14m Electric Schematic 2c2y1s

Component

0041

8V DC Sensor Power Supply

0070

Parking Brake Switch

0096

Fuel Level Sensor

0144

Backup Alarm Relay

0168

Electrical System Voltage

0177

Transmission Oil Temperature Sensor

0247

SAE J1939 Data Link

0248

Cat Data Link

0262

5 Volt Sensor DC Power Supply

0368

Transmission Auto / Manual Switch

0420

Secondary Steering Relay

0444

Starter Motor Relay

0537

Inching Pedal Position Sensor

0585

Transmission Output Speed Sensor 1

0588

Monitoring System Display

0590

Engine ECM

0596

Implement ECM

0615

Machine Articulation Angle Position

0621

Downshift Switch

0622

Upshift Switch

0623

Directional Switch

0627

Park Brake Pressure Switch

0669

Transmission Input Speed Sensor

0673


0674

Transmission Intermediate Speed Sensor 1

0675


0681

Parking Brake Solenoid Valve

0967

Machine Application

1326

Location Code

1401

Transmission Clutch Solenoid 1

1402


1403


1404


1405


1406


1407


1408


1471

Steering Control Position Sensor 1

1472


1473


1482


1484

Inching Pedal Switch

1674

Solenoid Return 1

1960

Ignition Key Reader

1961

Service Brake Accumulator Pressure

2113

Operator Present Switch

2175

Secondary Steer Left Solenoid

2176

Secondary Steer Right Solenoid

2199

Secondary Steer Request Signal Line From Implement ECM

2200

Left Steering Cylinder Position Sensor

2201

Right Steering Cylinder Position Sensor

2252

Machine Articulation Angle Sensor 2

2304

Differential Lock Relay

Engine Control System (MID No. 036) CID

Component

Wire Number

Wire Color

Wire Number

Description

Wire Color

Power Circuits

Description

101

RD

Battery +24V

J769

YL

Right Side Auto/Manual SW (NC)

103

RD

LH Position Lamps Breaker

J771

BU

Left Side Auto/Manual SW (NC)

104

RD

RH Position Lamps Breaker

K722

YL

RT Inc/Dec SW (Dec)

105

RD

Key Switch Breaker

K723

PU

RT Inc/Dec SW (Inc)

106

WH

Cab Work Lamps

K737

BR

Not Used

108

RD

Dome Lamps

K738

GN

Not Used

109

RD

Alternator Breaker

K739

BU

Not Used

112

PU

Main Power Relay Output

K748

OR

Secondary Steer Motor Relay

114

RD

Warning Horn (Forward)

K749

WH

Blade Right Lever Pos Sensor

115

RD

Load Breaker

K750

PU

Blade Left Lever Pos Sensor

116

BR

Beacon

K758

BU

Articulation Lever Pos Sensor

117

RD

Main Breaker

K788

GY

Articulation Right Solenoid

118

GY

LH Door Wipers

K789

YL

Articulation Left Solenoid

119

PK

RH Door Wipers

L730

OR

+5V Supply (XMSN Cont)

120

YL

Front / Rear Wipers

L731

BR

5V Return (XMSN Cont)

121

YL

Back Alarm To Lamp

M719

GN

Blade Sideshift Left Pos Sensor

122

BU

Side Wiper

M720

BU

Circle Sideshift Left Solenoid

123

WH

Rear Work Lights

M722

OR

Circle Sideshift Right Solenoid

124

GN

HVAC

N707

PU

Fuel Pressure SW Return

125

RD

Back Light

N787

BU

Hydraulic Filter By Switch Pilot Supply

126

RD

Transmission Control

N788

PK

Not Used

127

RD

Monitoring

R732

BR

Hydraulic Oil Inlet Temp Sensor

128

PK

Autolube

R736

PK

Park Brake Press SW (NO)

129

RD

Cigar Lighter

R746

PK

Intake Manifold Press Sensor

130

GN

Waves

R747

GY

Atmospheric Pressure Sensor

132

RD

Condenser Fan #1

T725

WH

Fuel Pressure SW

134

RD

Air Cleaner

U700

WH

Circle Rt Sol

135

RD

Condenser Fan #2

U701

GN

Circle Lt Sol

140

BU

Fast Speed Blower Breaker

U702

GY

Aux Valve 1 Sol B

141

PK

Defrost Fan

U703

YL

Aux Valve 1 Sol A

142

BU

Flasher

U704

PK

Aux Valve 2 Sol B

143

BR

Blade Work Lights

U705

PU

Aux Valve 2 Sol A

144

GN

Seat

U706

BR

Aux Lever 1 Pos Sensor

146

GY

Blade Work Light #2

U707

BU


150

RD

Transmission Control Breaker

U708

OR


152

RD

AccuGrade Breaker

U709

WH


155

RD

AWD Control (Not used 14M)

U710

GN


156

YL

Sensor Power

U711

GY


160

PU

Heated Mirrors

U712

YL


165

YL

Differential Lock

U713

PK

Aux Valve 3 Sol B

169

PK

Center Shift / Blade Cushion

U714

PU

Aux Valve 3 Sol A Aux Valve 4 Sol B

170

RD

Product Link

U715

BR

171

RD

Implement Control #1

U716

BU

Aux Valve 4 Sol A

172

RD


U717

OR

Aux Valve 5 Sol B

176

RD

Communication Radio Converter

U718

WH

Aux Valve 5 Sol A

179

RD

Entertainment Radio Converter

U719

GN

Aux Valve 6 Sol B

180

RD

Implement Control Main

U720

GY

Aux Valve 6 Sol A

199

RD

Steering Valve

U723

PU

Fuel Level Sender

Ground Circuits

U724

WH

XMSN Filter By SW

200

BK

Main Chassis

U725

GN

Auto Shift SW (NC)

210

BK

Ent Radio Converter Output (24/12 Volt)

U726

GY

Auto Shift SW (NO)

229

BK

Engine Control Gnd

U727

WH

Inching Pedal (NO)

A201

BK

Not Used

U728

PK

Serv Brake Accum Charge Press Sensor

A202

BK

Trans & Chassis Control

U734

GN

Park Brake SW (Off)

A210

BK

Not Used

U735

GY

Park Brake SW(On)

A250

BK

Cab Gnd

U736

YL

Steering Valve Signal

A274

BK

AccuGrade Gnd

U739

BR

Steering Lever Pos 1

A295

BK

Implement Control Ground

U740

BU


Cylinder Injector #1

A296

BK

Implement 1 Control Ground

U741

OR


0002


A297

BK


U742

WH

Steer Valve Error Signal

0003


0004


304

WH

Cranking Motor

0005


306

GN

Starter Motor Relay Output

U745

PK

Auto Neutral Art Sw (NC)

0006


307

OR

Key Switch Start

U747

OR

Wheel Lean Sol Left

0041

8 Volt DC Supply

308

YL

Main Power Relay Coil

U748

GY

Wheel Lean Sol Right

0091

Throttle Position Sensor

320

OR

Horn Relay Coil To Switch

U749

BR

Blade Sideshift Sol Right

0094

Fuel Delivery Pressure Sensor

321

BR

Backup Alarm

U750

PK

Blade Sideshift Sol Left

0100

Engine Oil Pressure Sensor

322

GY


U751

WH

Blade Pitch Sol Fwd

0110

Engine Coolant Temperature Sensor

365

YL

0168


Basic Machine Circuits

Fuel Priming Pump Relay Monitoring Circuits

U743

GY

Wheel Lean Input Pos Sensor

U744

OR

Auto Neutral Art Sw (NO)

U752

PU

Blade Pitch Sol Reverse

U753

BR

Sec Steer Request Sig

0172

Intake Manifold Air Temperature Sensor

403

GN

Alternator (r) Term.

U760

PK

Optional Float Ind 1

0174

Fuel Temperature Sensor

439

YL

Center Shift Pin Pulled Indicator

U761

PU


0190

Engine Speed Sensor

C491

PU

Park Brake Pressure SW (NC)

U762

GN


0253

Personality Module

F421

YL

Fuel Supply Temp

U763

BU

Circle Drive Lever Pos Sensor

0261

Engine Timing

G434

BU

Not Used

U764

GY

Blade Pitch Input Pos Sensor

0262


H414

YL

Action Alarm

U765

WH

Circle Sideshift IP Pos Sensor

0267

Remote Shutdown

Accessory Circuits

U766

BR

Op Seat Sw (NO)

0268

Programmed Parameter

500

BR

Wiper - Front (Park)

U767

BU

Op Seat Sw (NC)

0269

Sensor Power Supply

501

GN

Wiper - Front (Low)

U768

BU

Art Angle Pos Sensor 2

0274


502

OR

Wiper - Front (Hi)

U769

OR

Aux Valve 7 Sol B

0291

Engine Cooling Fan

503

BR

Wiper - Rear (Park)

U770

WH

Aux Valve 7 Sol A

0296


504

YL

Wiper - Rear (Low)

X725

GY

Steering Signal To Controller

0297

All Wheel Drive Control

505

BU

Wiper - Rear (Hi)

X754

GN

Sec Steer Left Solenoid

0342

Secondary Engine Speed Sensor

506

PU

Washer - Front

X755

WH

Sec Steer Right Solenoid

0549

Throttle Lock Switch

507

WH

Washer - Rear

Y787

YL

PHS Can (+) (Not Used)

0588


508

PU

Radio Speaker - Left

Y788

GN

PHS Can (-) (Not Used)

0596

Implement Control

509

WH

Radio Speaker - Left (Common)

801

PK

Not Used

0791

Compression Brake Low/High Solenoid

511

BR

Radio Speaker - Right

843

WH

Not Used

0792

Compression Brake Medium/High Solenoid

512

GN

Radio Speaker - Right (Common)

844

GN

1551

Cooling Fan Calibrate

515

GY

Blower Motor (Hi)

849

YL

1589

Turbocharger Inlet Air Pressure Sensor

516

GN

Blower Motor (Medium)

850

1627

Fuel Pump Relay

517

BU

Blower Motor (Low)

892

1639

Machine Security System Module

518

OR

+24V Flasher Input

893

1785

Intake Manifold pressure Sensor

519

PK

Thermostat To Refrigerant Press. SW

A847

2417

Ether Injection Control Solenoid

520

WH

Opr A/C SW To Thermostat

2770

Throttle Lock Resume/Decel Switch

521

YL

A/C SW To Refrigerant SW

2771

Throttle Lock Set/Accel Switch

522

WH

A/C Clutch To Thermostat SW

F843

Electronic Implement Control (MID No. 082)

523

BR

Wiper - Left (Park)

524

BU

Wiper - Left (Low)

Component

Symbols

Control Circuits (Continued)

0001

CID

T

Pressure Symbol

Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component. Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine. Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine. Reed Switch: A switch whose s are controlled by a magnet. A magnet closes the s of a normally open reed switch; it opens the s of a normally closed reed switch.

14M Motor Grader Electrical System

PU

Not Used

Control - Implement 3

I-13

BR

Cat Data Link (-)

Ground - Cab 1

H-14

GN

Cat Data Link (+)

Horn - Forward (High)

G-4

YL

Left Blade Down Force Pro Valve

Horn - Forward (Low)

A849

OR

Right Blade Down Force Pro Valve

Key Reader - MSS

A893

OR

Fuel Prime SW To Fuel Prime Pump

LED - MSS Status

C-11

YL

Inching Pedal Pos Sensor

Mirror - LH Heated

F-9

F846

PU

MSS Status LED

Mirror - RH Heated

E-9

G826

WH

Fuel Press Sensor (+5V)

Module - Steering Control Valve

Component

525

GY

Wiper - Left (Hi)

G827

GN

Fuel Press Sensor (Gnd)

Monitor - Rear Vision

Schematic Location

Machine Location

Solenoid - Auxiliary Valve 4 Solenoid B

F-1

32

Solenoid - Auxiliary Valve 5 Solenoid A

G-1

31


G-1

31

E


F-1

32

E


F-1

32

35

Solenoid - Blade Left Lower

F-6

32

I-4

36

Solenoid - Blade Left Raise

F-6

32

C-11

A

Solenoid - Blade Pitch Backward

G-6

31

A

Solenoid - Blade Pitch Forward

G-6

31

30

Solenoid - Blade Right Lower

F-6

32

29

Solenoid - Blade Right Raise

F-6

32

H-4

32

Solenoid - Blade Side Shift Left

G-6

31

B-10

15

Solenoid - Blade Side Shift Right

G-6

31

D-9

19

Solenoid - Centershift Pin Puller

I-6

38

Component

526

YL

Wiper - Right (Park)

G828

WH

+5V Supply 1 (Eng Cont)

Motor - Air Cleaner

0168


527

GN

Wiper - Right (Low)

G829

GN

5V Return (Eng Cont)

Motor - LH Side Wiper

B-13

18

Solenoid - Circle Left

H-6

31

0247

SAE J1939 Data Link

528

PK

Wiper - Right (Hi)

G833

PK

Temp Sensor Return

Motor - RH Side Wiper

A-13

17

Solenoid - Circle Right

H-6

31

0248

Cat Data Link

529

WH

Washer Left

G856

WH

TDC Service Probe (+)

Radio - Gen 2

I-10

28

Solenoid - Circle Side Shift Left

G-6

31

0262


530

OR

Washer Right

G857

YL

TDC Service Probe (-)

Resistor - Steer Valve Pull-Up

H-4

32

Solenoid - Circle Side Shift Right

G-6

31

0296

Transmission / Chassis ECM

538

BR

Dash Flasher Indicator Output

H803

BU

Proportional Driver Return (9-12) (Imp Cont1)

Sender - Fuel Level

H-3

40

Solenoid - LH Blade Cushion

G-4

37

0358

Implement Pilot Pressure Supply Solenoid

539

BU

Turn Signal Indicator Right

H807

YL

Load Return 1 (Imp Cont)

Sensor - Left Steer Cylinder Position

F-4

34

Solenoid - RH Blade Cushion

G-4

37

0490

Hydraulic Lockout Switch

540

WH

Turn Signal Indicator Left

H808

WH

Load Return 1 (Imp Cont2)

Sensor - Right Steer Cylinder Position

F-4

33

Solenoid - Secondary Steering Left

E-6

32

0588


556

WH

Differential Lock

H861

PU

Proportional Driver Return (1-4) (Imp Cont)

Solenoid - Articulate Left

E-6

32

Solenoid - Secondary Steering Right

E-6

32

0590

Engine Electronic Control Module

567

WH

A/C SW To Condenser Fan Relays

H862

GY


Solenoid - Articulate Right

E-6

32

Solenoid - Wheel Lean Left

H-6

31

0597

Main Hydraulic Pump Discharge Pressure

570

BU

Blade Cushion Sol

H863

BU



H-6

31

Solenoid - Wheel Lean Right

H-6

31

0600

Hydraulic Oil Temperature Sensor

581

GY

Left Rear Turn Flasher

H864

GN

Not Used


H-6

31

Switch - Beacon

C-13

F

0615

Machine Articulation Angle Position Sensor

582

PK

Right Rear Turn Flasher

J844

GY

+8 Volt Supply (Eng Cont)


E-6

32

Switch - Cab Flood Lamp

D-13

F

0967

Machine Application

592

BU

Dc/Dc Converter Power Output

K831

GY

LH Down Force Enable Solenoid


E-6

32

Switch - Dimmer

D-13

F

Location Code

593

GN

Condenser Fan Relay To Motors

K832

OR

RH Down Force Enable Solenoid


G-1

31

Switch - Flood Lamps

D-13

F

GN

Rear Defroster Fan (Low)

L854

YL

AccuGrade Can (+)


G-1

31

Switch - Pin Puller Indicator

I-6

38

YL

Rear Defroster Fan (Hi)

L855

GN

AccuGrade Can (-)


F-1

32

Switch - Snow Wing Flood

C-13

F

1471


A504

1472


A507

1473


A513

PK

Dc/Dc Converter Memory Output

R800

OR

+8V Sensor Power (Imp Cont)

Machine locations are repeated for components located close together.

1482


A514

YL

Heated Mirror Power

R818

YL

Transmission Oil Temp Sensor

A = Located below or inside of dash.

Electrical Implement Control 2

A524

BR

Temp Potentiometer Pos 2

T858

GY

Injector 1 & 2 High Side

E = Located inside rear covered compartment.

2113


A557

WH

Precleaner Blower +B

T859

WH


F = Located on right hand cab column.

2143

Electronic Implement Control 3

A572

PK

Comm Converter 12V Output

T860

OR


2146

Articulation Lever Position Sensor

C532

GN

Not Used

X800

OR

+8V Sensor Return (XMSN Cont)

2147

Automatic Neutral Articulation Switch

C542

GN

Heated Mirror Power

900

PU

XMSN Shift Sol 4

2150

Blade Left Lift Lever Position Sensor

C546

WH

Blower Fast Speed Relay

901

WH

XMSN Shift Sol 6

2151

Blade Right Lift Lever Position Sensor

C558

BU

Condenser Fan 2 Relay Out

902

BR

XMSN Shift Sol 7

2152

Wheel Lean Control Position Sensor

C568

WH

Blower Motor (Max)

903

GY

XMSN Shift Sol 8

2153

Blade Pitch Control Position Sensor

E529

YL

Power Air Cleaner Relay Coil

921

WH

XMSN Sol Return

2154

Blade Sideshift Lever Position Sensor

E554

PK

A/C Cont To A/C Comp Clutch

XMSN Sol Return

2155

Circle Drive Lever Position Sensor

2156

Circle Sideshift Control Position Sensor

603

2160

Blade Left Raise Solenoid Valve

OR

Stop Lamp

995

BU

Engine Coolant Temperature

YL

Turn Lamp - Left

997

OR

Analog Sensor Power (+ 5V)(Imp Cont) 5V Return (Imp Cont)

Blade Right Raise Solenoid Valve

2162

Blade Left Lower Solenoid Valve

606

GY

Turn Lamp - Right

998

BR

2163

Blade Right Lower Solenoid Valve

607

PK

Blade Floods #2

A975

BU


2165

Blade Sideshift Left Solenoid Valve

609

YL

Snow Wing Lamps

C967

BU

Intake Manifold Air Temp

2166

Blade Sideshift Right Solenoid Valve

610

OR

Head Lamp Relay Out

C978

BR

Set Throttle SW (NC)

2167

Circle Left Solenoid Valve

611

PU

Head Lamp Hi

C979

OR

Resume Throttle SW (NO)

2168

Circle Right Solenoid Valve

614

PU

Backlight Relay Input

C981

GN

Compression Brake

2169

Circle Sideshift Left Solenoid Valve

617

BR

Tail/Position Lamp - Left

C991

PK

Fuel Pressure Sensor

2170

Circle Sideshift Right Solenoid Valve

618

YL

Tail/Position Lamp - Right

E900

WH

XMNS Output Spd (-)

2171

Articulation Left Solenoid Valve

619

GN

Head Lamp Lo

E901

GN

XMNS Output Spd (+)

2172

Articulation Right Solenoid Valve

626

BU

Backlight Relay Out

E902

PU

XMNS Intermediate Spd (-)

2173

Wheel Lean Left Solenoid Valve

645

PK

Headlamp Relay Coil

E903

YL

XMNS Intermediate Spd (+)

Wheel Lean Right Solenoid Valve

646

OR

Rear Flood Relay Coil

E904

BR


GN

Blade Flood Relay Coil

E905

BU


2161

2174

Blade Pitch Forward Solenoid Valve

647

2200


660

PU

Ind Lamp - Auto Shift 1st Gear

E906

OR

XMNS Trans Output Spd (-)

2201


668

BU

Backlight Relay Out

E907

GY

XMNS Trans Output Spd (+)

Part No.

2202

Steering Valve Control Module

680

GN

Cab Floodlights Relay Out

E908

BR

XMNS Trans Input Spd (-)

152-8346

2203

Steering Valve Control Module Spool Position Sensor

683

PU

Rear Flood Relay Out

E909

WH

XMNS Trans Input Spd (+)

2204

Auxiliary Lever 1 Position Sensor

684

OR

Cab Flood Relay Input

E929

GY

Articulation Angle Pos Sensor

2205


685

BR

Blade Floods

E963

BK

Engine Speed Sensor (-)

2206


695

OR

Left Turn Lamp Relay Coil

E964

WH

Engine Speed Sensor (+)

2207


696

GN

Right Turn Lamp Relay Coil

E965

BU

Sec Engine Speed Sensor (-)

2208


A608

GY

Dimmer Relay Coil

E966

YL

Sec Engine Speed Sensor (+)

2209


E974

GN

Inching Pedal SW (NC)

OR

+10V Supply (Imp Cont)

F916

GN

Backup Alarm Relay

2181

Control Circuits

2210


709

2211

Auxiliary Valve 1 - Port B Solenoid

727

GN

Sec Steer Test SW

G946

OR

Throttle Set SW (NO)

2212

Auxiliary Valve 1 - Port A Solenoid

751

GN

XMSN Shift Sol 3

G953

BU

Impl Pilot Supply Solenoid

2213


752

YL

XMSN Shift Sol 2

G965

PU


2214

Auxiliary Valve 2- Port A Solenoid

754

BU

XMSN Shift Sol 1

K900

YL

J1939 Data Link +

2215


755

OR

XMSN Shift Sol 5

K927

BU

PWM Driver Return (5-8) (Imp Cont1)

Unknown Implement Control

799

WH


K952

BR


2954

Event Codes Engine Control Event Code

Failure Mode Identifiers (FMI)¹ FMI No.

Failure Description

0

Data valid but above normal operational range.

1

Data valid but below normal operational range.

2

Data erratic, intermittent, or incorrect.

3

Voltage above normal or shorted high.

4

Voltage below normal or shorted low.

5

Current below normal or open circuit.

6

Current above normal or grounded circuit.

7

Mechanical system not responding properly.

8

Abnormal frequency, pulse width, or period.

9

Abnormal update.

10

Abnormal rate of change.

Condition

259-8455

Sender:

Empty Stop = 239 to 255 Full Stop = 25 to 29

CONN 3

D-15

E

CONN 4

F-15

E

278-1799

Solenoid:

Auxiliary Valve 1 thru 6 Articulate LT / RT Blade Left Raise / Lower Blade Right Raise / Lower Blade Pitch Forward / Backward Blade Sideshift LT / RT Circle Left / Right Circle Side Shift LT / RT Wheel Lean LT / RT

¹ At room temperature unless otherwise noted.

8.7 ± 0.4

20

CONN 11

D-9

21

CONN 12

D-9

21

CONN 13

E-9

22

18

CONN 14

E-9

21

17

CONN 15

E-9

22

CONN 16

E-9

23

CONN 17

E-9

23

CONN 18

E-9

25

CONN 19

F-9

26

CONN 26

D-6

44

CONN 27

F-5

33

E362

Engine Overspeeds

E363

Fuel Temperature Is High

CONN 28

F-5

34

E390

Fuel Filter Is Restricted

CONN 29

H-5

14

E441

Idle Speed Is High

CONN 30

H-3

39

E539

Intake Manifold Air Temperature Is High

CONN 31

I-3

40

CONN 32

H-3

A

CONN 33

H-3 , I-3

41

CONN 34

H-3 , I-3

41

CONN 35

H-1

34

CONN 36

H-1

42

CONN 82

B-11

E

E256

Steering Output Detected In The Wrong Direction

E257

Steering Output Detected With No Command

E258

No Steering Detected With Command Given

E263

Low Main Pump Pressure

E455

Hydraulic Pilot Supply Filter Plugged

E560

Secondary Steer Pump No Response

28

26

G-11

Coolant Temperature Is High

Parameter failures.

19 25

CONN 10

E361

Condition not met.

44 35

23

21 39

3

A

20

F

17

3

14

19

25

31

36

20

F-12

E-7

Condition

42

E-12

CONN 25

Steering System Malfunction

41

32

3

CONN 9

Oil Pressure Is Low

E192

14 38

22 A

E

CONN 8

E360

Event Code

15

28

A

27

Event Codes Implement Control

16

C-12

C-7

Parameter failures.

37 43

CONN 7

CONN 24

Out of calibration.

Wire Gauge

Printed in U.S.A.

19

E

22

14

Wire Color

24

I-15

F-9

13

Circuit Identification Number

34

27

CONN 6

F-9

Machine Speed Excessive For Machine Articulation Angle

26

14

CONN 23

High Transmission Oil Temperature

Ground Connection

40

18

G-3 , G-15

CONN 22

E877

200-L32 BK-14

2

30

CONN 5

Shutdown (Ground Level)

Bad device or component.

¹The FMI is a diagnostic code that indicates what type of failure has occurred.

E

Exhaust Temperature Is High

Parking Brake Abuse

Sensor supply fault.

E

D-15

E265

E795

18

B-15

CONN 2

E194

Failure mode not identifiable.

Module not responding.

CONN 1

2.2 ± 0.2

24

Parking Brake ON

17

500 ± 25

Secondary Steer Left & Right

24

E627

Parameter failures.

Steer Valve Pull -Up

Solenoid:

F-9

E490

Parameter not available.

Resistor:

254-3414

F-9

Transmission Filter Plugged

16

240-7193

CONN 21

Condition

Component Part Number

33

29

Machine Location

CONN 20

E329

15

Schematic Location

Center Shift Pin Puller

Fuel Level

32.6 ± 1.6

Connector Number

Solenoid:

Fuel Pressure Is High

Event Code

9X-1123

Connector Location - Volume 1 Resistance (Ohms)¹

Inlet Air Is Restricted

Low Brake Pressure

12

Component Description

E172

E284

11

Resistor, Sender and Solenoid Specifications - Volume 1

E096

Event Codes Transmission / Chassis Control

Pin or Socket Number

Component Location - Volume 1 (Cab / Chassis)

28

605

Receptacle

© 2006 Caterpillar All Rights Reserved

I-9

604

5A Fuse (5 Amps)

Volume 1 - Cab & Chassis

Control - Gateway

XMSN Sol Shift 1

1

Harness identification code: This example indicates wire 135 in harness "AG".

Not Used


Part Number For Connector Recepticle

Plug

Not Used

GY

L-C12 3E-5179

AG-C4 111-7898

Single Wire Connector

A

994

Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness. (C1, C2, C3, .....)

325-AG135 PK-14 Socket

Pin

Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets. Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)

Part Number for Connector Plug

C-C4 AG-C3 130-6795 130-6795

16

Rotary Beacon

1 2

Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins. Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes

B-12

PK

Solenoid: A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work.

1 2

C-11

YL

Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.

Harness And Wire Symbols

Coil - MSS Exciter

BR

T

MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) that make electromagnet when current flows through them. It also has an internal switch that places the latch coil circuit open at the time the coil latches.

Camera - Rear Vision

925

Sender: A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.

B9J1-UP

Machine Location

922

Circuit Breaker Symbol

Flow Symbol

Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). The circle indicates that the component has screw terminals and a wire can be disconnected from it.

Schematic Location

Lighting Circuits

Level Symbol

Fuse - A component in an electrical circuit that will open the circuit if too much current flows through it.

8 VDC Sensor Power Supply

1558

Temperature Symbol

Symbols And Definitions

0041

1326

Harness And Wire Electrical Schematic Symbols

27

21

24 22 23

3

20

15 29 30

F

16

32

41

A

31

36

14 E

42

43 44

37

39 40

38

35

34 33

The connectors shown in this chart are for harness to harness connectors. Connectors that a harness to a component are generally located at or near the component. See the Component Location Chart.

Machine Harness Connector And Component Locations

36 Page, (Dimensions: 48 inches x 35 inches)

CID

RENR9023-01 November 2006

Wire Description

RENR9023-01 VOL 1

Component Identifiers (CID¹) Module Identifier (MID²) Electronic Transmission/Chassis Control System (MID No. 027)

15

14

13

CK-C4 1907613

CONN 6 P-C68 VOLUME 2 LOC G-14

I

CK-C1 1471445 308-CK1 YL-18

308-CK1 YL-18 893-CK2 GN-18 892-CK4 BR-18

1 2 3 4 5 6 7 8 9 10 11 12

172-CK27 RD-14 H807-CK39 YL-18 Y787-CK31 YL-18 Y788-CK30 GN-18 K900-CK23 YL-18 K990-CK35 GN-18 U769-CK37 OR-18 U770-CK38 WH-18

172-CK10 RD-14 172-CK11 RD-14

172-CK27 RD-14 172-CK32 RD-14

893-CK2 GN-18 A297-CK3 BK-14

172-CK8 RD-14 172-CK13 RD-14 172-CK12 RD-14 308-CK1 YL-18 892-CK4 BR-18 893-CK2 GN-18

A297-CK26 A297-CK19

A297-CK34 BK-14

A297-CK7 BK-16

BK-14 BK-14

172-CK8 RD-14 A297-CK9 BK-16

A297-CK20 BK-14 A297-CK9 BK-16

A297-CK28 BK-14

H

A297-CK6 BK-16

A297-CK5 BK-14 A297-CK7 BK-16

A297-CK29 BK-14

H807-CK39 U713-CK14 U714-CK15 U715-CK17 U716-CK18 U717-CK21 U718-CK22 U719-CK24 U720-CK25 U769-CK37 U770-CK38

A297-CK5 BK-14

A297-CK3 BK-14 A297-CK6 BK-16

A297-CK28 BK-14 A297-CK33 BK-14

E789-CK16 PU-18 E790-CK36 PK-18

892-CK4 BR-18

172-CK10 RD-14 172-CK11 RD-14

CAB GROUND 1 GND E789-CK16 E790-CK36 K900-CK23 K990-CK35 U713-CK14 U714-CK15 U715-CK17 U716-CK18 U717-CK21 U718-CK22 U719-CK24 U720-CK25 Y787-CK31 Y788-CK30

YL-18 PK-18 PU-18 BR-18 BU-18 OR-18 WH-18 GN-18 GY-18 OR-18 WH-18

PU-18 PK-18 YL-18 GN-18 PK-18 PU-18 BR-18 BU-18 OR-18 WH-18 GN-18 GY-18 YL-18 GN-18

172-CK12 172-CK13 U713-CK14 U714-CK15 E789-CK16 U715-CK17 U716-CK18

A297-CK19 A297-CK20 U717-CK21 U718-CK22 E790-CK36 U719-CK24 U720-CK25

RD-14 RD-14 PK-18 PU-18 PU-18 BR-18 BU-18

BK-14 BK-14 OR-18 WH-18 PK-18 GN-18 GY-18

A297-CK26 BK-14

G

CK-C3 1642336 1 U718-CK22 2 U717-CK21 3 U714-CK15 4 U713-CK14 5 U715-CK17 6 U716-CK18 7 U719-CK24 8 U720-CK25 9 E790-CK36 10 E789-CK16

CONN 5 CL-C1 VOLUME 1 LOC G-3 CHASSIS SCHEMATIC

36 Page, Color 2, (Dimensions: 48 inches x 35 inches)

RENR9023-01 VOL 1

11 12

CONN 4

CK-C6 3E3376

AUX VALVE #7 SOLENOIDS

1 2 3 4

H807-CK39 U769-CK37 U770-CK38

WH-18 OR-18 PU-18 PK-18 BR-18 BU-18 GN-18 GY-18 PK-18 PU-18

H807-CK39 U769-CK37 U770-CK38

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

YL-18 OR-18 WH-18

YL-18 OR-18 WH-18

CK-C5 1552272 U770-CK38 WH-18 U769-CK37 OR-18 H807-CK39 YL-18

F

Y787-CK31 YL-18 Y788-CK30 GN-18 K900-CK23 YL-18 K990-CK35 GN-18

12

11

10

IMPLEMENT CONTROLLER 3 262-1408 J1 KEY SWITCH - RUN

9

WA-C2 1552252

CAT DATA LINK (+) - UNSWITCHED BATTERY

CAT DATA LINK (-)

170-WA1 RD-18

170-WA2 RD-18 A295-WA15 BK-18 308-WA11 YL-18 403-WA13 GN-18 N957-WA19

PK-18

N960-WA18 N979-WA17 N970-WA20 N973-WA21

OR-18 GN-18 YL-18 BR-18

170-WA2 RD-18 170-WA3 RD-18

403-WA10 GN-18

+ UNSWITCHED BATTERY ECM LOCATION ENABLE (GND)

BATT + BATT KEYSWITCH RUN R-TERM RS-232 TXD RS-232 RS-232 RS-232 RS-232

893-WA4 GN-18 892-WA5 BR-18

RXD GND DTR DCD

N957-WA19

N957-WA19 N960-WA18 N970-WA20 N973-WA21 N979-WA17

403-WA14 GN-18 403-WA13 GN-18

A295-WA9 BK-18

A295-WA16 A295-WA15

BK-18 BK-18

PK-18 OR-18 YL-18 BR-18 GN-18

N960-WA18 N970-WA20

+ UNSWITCHED BATTERY + UNSWITCHED BATTERY

N973-WA21 N979-WA17

170-WA3 RD-18 308-WA12 YL-18 403-WA14 GN-18 A295-WA16 BK-18 N957-WA19 PK-18 N960-WA18 OR-18 N970-WA20 YL-18 N973-WA21 BR-18 N979-WA17 GN-18 892-WA5 893-WA4 K900-WA6 K990-WA7

BR-18 GN-18 YL-18 GN-18

K900-WA6 YL-18 170-WA3 RD-18 403-WA14 GN-18

- UNSWITCHED BATTERY

LOAD RETURN #01

LOAD RETURN #2

CONN 10 J-C22 1552252 170-J11 A295-J24 308-J27 403-J28 893-J29 892-J30 K900-J32 K990-J31

RD-18 BK-18 YL-18 GN-18 GN-18 BR-18 YL-18 GN-18

J-C23 3E5179 1 2 3 4 5 6 7 8 9 10 11 12

WA-C1 3E5179

A295-WA16 170-WA1 A295-WA9 308-WA8 403-WA10 893-WA4 892-WA5 K900-WA6 K990-WA7

1 2 3 4 5 6 7 8 9 10 11 12

RD-18 BK-18 YL-18 GN-18 GN-18 BR-18 YL-18 GN-18

J-C19 1552269

617-J17 BR-14 200-J8 BK-18

200-J2 BK-14 200-J5 BK-18 200-J7 BK-18 200-J35 BK-14

200-J46 BK-14

TO P HARNESS P-C124 VOLUME 2 LOC A-14

680-J22 200-J26 609-J40 200-J12 A557-J44 200-J46

BR-14 YL-14 PK-18 GN-18 GN-14 BK-14 YL-18 BK-18 WH-18 BK-14


170-J11 A295-J24 308-J27 403-J28 893-J29 892-J30 K990-J31 K900-J32

1 2 3 4 5 6 7 8

680-J37 GN-14 200-J35 BK-14

609-J40 YL-18

J-C11 CONN 19 1552269 680-J23 GN-14 200-J4 BK-14

609-J18 YL-18 609-J39 YL-18

J-C9 CONN 18 1552269 680-J20 GN-14 200-J1 BK-14

617-J17 BR-14 618-J25 YL-14

RD-18 BK-18 YL-18 GN-18 GN-18 BR-18 GN-18 YL-18

J-C10 3E3364

CONN 680-J20 680-J23 680-J19 680-J21 680-J37 680-J36

680-J22 GN-14

J-C28 171552269

680-J36 GN-14 200-J34 BK-14

GN-14 GN-14 GN-14 GN-14 GN-14 GN-14

CONN 16

J-C7 1552269

C542-J14 GN-18 C542-J15 GN-18

J-C15 1552269

CONN 3

D

TO P-HARNESS VOLUME 2(P-C58) LOC D-3

CONN 2 TO P-HARNESS VOLUME 2(P-C130) LOC D-3

1 2 3 4 5 6

1 2 3 4 5 6 7 8 9 10 11 12

AE-C2 1552273 A608-AE2 668-AE10 614-AE21 609-AE39 603-AE52 684-AE43

125-AE53 RD-18 125-AE59 RD-18

125-AE18 RD-18 125-AE17 RD-18 125-AE16 RD-18 125-AE3 125-AE9 125-AE47 125-AE40 125-AE42 125-AE55

GY-18 BU-18 PU-18 YL-18 PK-18 OR-18

AE-C3 1552252 116-AE22 BR-18 125-AE53 RD-18 646-AE58 OR-18 647-AE56 GN-18 200-AE48 BK-18 104-AE1 RD-18

125-AE3 RD-18 668-AE4 BU-18

AE-C4 2234778 646-AE58 OR-18 200-AE6 BK-18 647-AE56 GN-18 614-AE11 PU-18 125-AE16 RD-18 614-AE57 PU-18 125-AE17 RD-18 668-AE8 BU-18 668-AE61 BU-18 125-AE18 RD-18

RD-18 RD-18 RD-18 RD-18 RD-18 RD-18

200-AE7 BK-18 200-AE20 BK-18 200-AE6 BK-18

200-AE48 BK-18

603-AE52 PK-18

609-AE39 YL-18

609-AE5 YL-18 609-AE15 YL-18

614-AE21 PU-18

614-AE57 614-AE11 614-AE46 614-AE41

106-AE45 WH-18

125-AE9 RD-18 614-AE46 PU-18 125-AE47 RD-18 200-AE7 BK-18 668-AE12 BU-18 684-AE14 OR-18

646-AE58 OR-18 647-AE56 GN-18 668-AE4 BU-18 668-AE8 BU-18 668-AE61 BU-18

668-AE10 BU-18

AE-C8 2234778

668-AE35 BU-18 668-AE12 BU-18 668-AE13 BU-18

668-AE60 BU-18 684-AE43 OR-18

684-AE14 OR-18 684-AE19 OR-18

125-AE55 RD-18

A608-AE2 GY-18

C

668-AE35 BU-18

AE-C6 2234778 116-AE23 BR-18 609-AE5 YL-18 125-AE40 614-AE41 125-AE42 200-AE20 668-AE13 609-AE15

B POST LIGHTS

Y-C1 1552267 122-Y1 BU-14 200-Y2 BK-16 T971-Y7 OR-14

B

A B C

RD-18 PU-18 RD-18 BK-18 BU-18 YL-18


BEACON SW 237-9736 OFF ON

CONN 1 TO P-HARNESS VOLUME 2(P-C56) LOC A-3

Y-C3 3E3376 1 122-Y5 BU-14 2 T971-Y7 OR-14 3 T972-Y8 GN-14 4 200-Y6 BK-14

200-Y6 BK-14

200-Y2 BK-16 200-Y4 BK-16

T971-Y7 OR-14 T972-Y8 GN-14

A B C

6

CT-C2 1552269 308-CT5 YL-18 F846-CT7 PU-18

CT-C3 1552269 T901-CT8 YL-18 T902-CT9 PK-18

1 2 3 4 5 6 7 8

MSS KEYREADER 218-0404

KEYSWITCH ON GROUND CAN DATA + CAN DATA EXCITER COIL SIG EXCITER COIL RET

SYMBOL RD BK

1 2

CAN SHIELD

H863-U39 BU-18

J-C1 1552269

J-C2 3E3364

J-C26 1552269

J-C21 3E3364

DESCRIPTION

BLADE, SPADE, RING, OR SCREW TERMINAL

MSS STATUS LED 242-3282 1 2

RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

BATT+

K927-U35 BU-18

R-TERM

K952-U36 BR-18

RS232 PORT3-TXD RS232 PORT3-RXD RS232 PORT3-GND BATT-

CIRCUIT CONNECTED CIRCUIT NOT CONNECTED

M906-U93 BU-18

KEYSWITCH RUN

H861-U66 H861-U64 H861-U65 H861-U67

PU-18 PU-18 PU-18 PU-18

H862-U60 H862-U63 H862-U62 H862-U61

GY-18 GY-18 GY-18 GY-18

H863-U74 H863-U73 H863-U72 H863-U75

BU-18 BU-18 BU-18 BU-18

K927-U52 K927-U53 K927-U55 K927-U54

BU-18 BU-18 BU-18 BU-18

K952-U57 K952-U56 K952-U59 K952-U58

BR-18 BR-18 BR-18 BR-18

M906-U1 BU-18 M906-U34 BU-18

X725-U30 GY-18 X725-U29 GY-18

X754-U31 GN-18 X755-U32 WH-18

F775-U78 BU-18 200-U79 BK-18

LH REAR WORK LAMP 234-4325

1 2

RH REAR WORK LAMP 234-4325

1 2

LH FRONT WORK LAMP1 HID 286-3077

U-C14 1552269 U702-U5 GY-18 K927-U55 BU-18 U-C15 1552269 U703-U6 YL-18 K927-U53 BU-18

1 2

U-C30 3E3364

U-C31 3E3364

LH REAR WORK LAMP HID 289-3820

RH REAR WORK LAMP HID 289-3820

RH FRONT WORK LAMP1 HID 286-3077

RH FRONT WORK LAMP2 HID 289-3820

CONN 25

OPEN ROPS BEACON LAMP 235-3937

NOTE: A

HID SNOW WING LAMP 210-8423

MOTOR

CAB HARNESS & CABLE CHART 14M ATCH NOTE(S)LOC SHEET DESCRIPTION STD D-6 1 ROOF GROUP F-6 1 RH REAR WORK LAMP F-6 1 LH REAR WORK LAMP STD H-10 2 MAIN CAB ATT G-11 1 AUX WIPERS STD I-11 1 B POST LIGHTS ATT D-14 2 RADIO ADAPTER D-14 1 AWD CONTROL I-13 1 IMP SLAVE2 CONTROL A-13 2 HVAC UNIT HARNESS ATT A-7 1 MSS ATT H-1 2 LH OFFSET SWITCH G-4 2 LH OFFSET SW JUMPER F-4 2 RH OFFSET SW JUMPER ATT G-1 2 RH OFFSET SWITCH ATT G-7 1 WORLDVIEW MAIN E-14 2 RH DOOR MOTOR E-14 2 LH DOOR MOTOR

CONN 24 TO P-C151 VOLUME 2 LOC G-3 NOTE: A

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

2 3

WH-16 WH-16

FLOODS HID LH HEEL 283-8145

U-C20 1552269

CENTERSHIFT PIN PULLER SOL 152-8346

322-U87 GY-18 200-U99 BK-18

U-C35 3E3364

FWD HORN LOW 174-7875

U700-U7 WH-18 K952-U56 BR-18

1 2

U-C17 1552269 U701-U8 GN-18 K952-U57 BR-18

1 2

B+

1 2

U-C45 1552269 U750-U12 PK-18 H862-U61 GY-18

1 2

U-C44 1552269 M722-U13 OR-18 K952-U59 BR-18

1 2

1 2

U-C41 1552269 U751-U16 WH-18 H861-U64 PU-18

1 2

X725-U30 GY-18 U742-U94 WH-18

R903-U17 OR-18 H863-U74 BU-18

U-C7 1552269

BLADE PITCH FORWARD SOL 278-1799

570-U33 BU-18 200-U45 BK-18

BLADE RIGHT LOWER SOL 278-1799

TO A-C3 VOLUME 1 LOC I-3

REAR VIEW CAMERA VIDEO VIDEO + 12 FEED

SIG GND VDC GND

COAX CORE COAX SAFEGUARD RED WHITE

L MOTOR

H

T B+

P

251-4160 (115 COLOR) 251-4163 ( 78 COLOR) 251-4166 (115 B/W)

CABLE AS CAM 251-8248

CONN 82

CABLE AS RAD 251-8248

COAX CORE COAX SAFEGUARD RED WHITE

CABLE OPTIONS 261-3223 251-8248 251-4169 251-8249

1 2

CF-C7 3E3364

FLOODS RH HEEL 234-4325

CL-C23 3E3364 TO A-C4 VOLUME 1 LOC I-3

BK-18 BK-18

LG (3m) (5m) (11m) (21m)

1 2

U-C29 1552269 1 2

U-C32 3E3364

U-C33 3E3364

U-C21 1552269

U-C51 3E3370 799-U4 WH-18 A202-U25 BK-18 H764-U82 GY-18 U-C58 3E3376 R800-U83 OR-18 P967-U84 PU-18 H765-U85 WH-18

A B C

1 2 3 4

GN-18 GN-18

RH SIDE WIPER MOTOR 248-2628

UA-C1 1552267 799-UA1 WH-18 A202-UA2 BK-18 H764-UA3 GY-18 UC-C1 1552272 R800-UC1 OR-18 P967-UC2 PU-18 H765-UC3 WH-18

GN-18 GN-18

U-C37 3E3364

RH BLADE CUSHION 253-1320

CONN 5 TO CK-C3 VOLUME 1 LOC G-15

FWD HORN HIGH 174-7875

NOTE: A

1 2

UA-C2 1552272 799-UA1 WH-18 A202-UA2 BK-18 H764-UA3 GY-18

LEFT STEER CYL POS SENS 249-5193 1 2 3 4

A

+10V GROUND SIGNAL

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4

OR-18 BK-18 WH-18

BK-18 BU-18 BR-18 RD-18 GN-18

YL-14 GY-14 PU-14 BR-14 YL-14 GN-14

606-A8 200-A13 618-A9 611-A6

A-C2 1552273 GY-14 BK-14 YL-14 PU-14

619-A7 GN-14

CONN 36 CL-C21 1552269 685-CL28 BR-14 200-CL30 BK-14

1 2

CL-C22 3E3364

CONN 35

CL-C19 1552269 685-CL27 BR-14 200-CL31 BK-14

1 2

CL-C20 3E3364

1 2 3 4 5 6

LH LAMP GP 259-9288

BK-18 BU-18 BR-18 RD-18 GN-18

RH LAMP GP 259-9287

FLOODS RH TOE 234-4325

FLOODS HID RH TOE 283-8145

H FLOODS LH TOE 234-4325

FLOODS HID LH TOE 283-8145

U713-CL9 U714-CL8 U717-CL7 U718-CL6

E789-CL2 E789-CL1 E789-CL4 E789-CL3

PU-18 PU-18 PU-18 PU-18

PK-18 PU-18 OR-18 WH-18

CL-C2 1552269 U718-CL6 WH-18 E789-CL3 PU-18

1 2

CL-C3 1552269 U717-CL7 OR-18 E789-CL1 PU-18

1 2

CL-C4 1552269 U714-CL8 PU-18 E789-CL4 PU-18

1 2

CL-C5 1552269 U713-CL9 PK-18 E789-CL2 PU-18

1 2

CL-C10 3E3364

AUX VALVE 5 SOLENOID A 278-1799

CL-C11 3E3364

AUX VALVE 5 SOLENOID B 278-1799

CL-C12 3E3364


CL-C13 3E3364


G

FRONT SOLENOIDS

E790-CL17 PK-18 E790-CL16 PK-18

U715-CL10 U716-CL11 U719-CL12 U720-CL13

E790-CL15 PK-18 E790-CL18 PK-18 BR-18 BU-18 GN-18 GY-18

CL-C6 1552269 U715-CL10 BR-18 E790-CL17 PK-18

1 2

CL-C7 1552269 U716-CL11 BU-18 E790-CL16 PK-18

1 2

CL-C8 1552269 U719-CL12 GN-18 E790-CL18 PK-18

1 2

CL-C9 1552269 U720-CL13 GY-18 E790-CL15 PK-18

1 2

CL-C14 3E3364


CL-C15 3E3364


CL-C16 3E3364


CL-C17 3E3364


14

13

12

11

ARTICULATE LEFT SOL 278-1799

ARTICULATE RIGHT SOL 278-1799

U-C12 3E3364


U-C13 3E3364


U-C39 1552269

E

SECONDARY STEER LEFT SOL 254-3414

1 2

U-C40 1552269

SECONDARY STEER RIGHT SOL 254-3414

1 2

REAR SOLENOIDS

K927-U35 BU-18 K952-U36 BR-18 H862-U37 GY-18

CONN 26

U-C2 1552269 128-U70 PK-18 200-U71 BK-18

1 2

U-C3 3E3364 QUICK LUBE CONNECTOR

200-U45 BK-18 200-U46 BK-18 200-U98 BK-14 200-U99 BK-18 200-U103 BK-18 A202-U25 BK-18 A202-U91 BK-18 322-U86 GY-18 322-U87 GY-18 570-U27 BU-18 570-U33 BU-18 685-U28 BR-14 799-U4 WH-18 H764-U82 GY-18 H765-U85 WH-18 U723-U90 PU-18 U736-U2 YL-18 U742-U94 WH-18 X725-U29 GY-18 X725-U30 GY-18 H807-U3 YL-18 R800-U83 OR-18 M906-U34 BU-18 M906-U1 BU-18 P967-U84 PU-18

D

U-C36 1552252 1 2 3 4 5 6 7 8 9 10 11 12

799-U4 WH-18 A202-U25 BK-18 X754-U31 GN-18 X755-U32 WH-18 925-U38 YL-18 H764-U82 GY-18

ID ABBREV RD WH OR YL PK BK GY PU BR GN BU

COLOR RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

DESCRIPTION

CIRCUIT NOT CONNECTED ELECTRICAL CONNECTION TO MACHINE STRUCTURE

WIRE GROUP COLOR DESCRIPTIONS

10

9

WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF. WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON. VOLTAGE CONVERTER OUTPUT CIRCUIT. STARTING CIRCUIT. GROUND CIRCUIT. STARTING AID CIRCUIT. CAT DATA LINK. J1939(CAN) DATA LINK. MONITOR CIRCUIT. ENGINE CONTROL CIRCUIT. TRANSMISSION & CHASSIS CONTROL CIRCUIT. IMPLEMENT CONTROL CIRCUIT (1). RS232 / GATEWAY CONTROL CIRCUIT. MACHINE SECURITY CONTROL CIRCUIT. IMPLEMENT CONTROL CIRCUIT (2). IMPLEMENT CONTROL CIRCUIT (3). HEATER AND AIR CONDITIONER CIRCUIT. TURN SIGNAL/WIPER/WASHER CIRCUIT. ACCUGRADE DATA LINK.

INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR ATCH WIRE, CABLE & COMPONENT H#

CIRCUIT GROUPING DESIGNATION

A F G R T U V AG AL AM AN AW CF CH CL EK FC UA UC

PART#

ENGINE & CHASSIS HARNESS & CABLE CHART 14M CHG ATCH NOTE(S) LOC SHEET DESCRIPTION

236-2335 01 296-5897 00 276-3091 00 280-8976 00 253-5323 01 295-2036 00 253-5306 00 286-9718 00 230-0960 00 254-5036 03 253-5323 00 292-0964 00 287-6642 00 246-1685 02 295-2039 00 219-7461 05 297-3140 00 295-2037 00 295-2038 00 CABLE\WIRE AS. AA 236-2340 01 CC 236-2341 02

ATT STD STD STD STD STD STD ATT STD STD STD STD ATT ATT ATT STD STD STD STD

I-2 I-7 F-6 I-2 D-15 E-7 B-15 G-14 D-8 H-6 A-15 E-1 I-5 G-15 H-2 D-8 H-10 F-4 F-4

1 2 2 2 2 1 2 2 2 2 2 2 1 2 1 2 2 1 1

COMBINATION HEAD LAMP REAR MAIN FRAME ENGINE FUEL RELAY BOX TRANSMISSION SOL FRONT FRAME TRANSMISSIION SPEED SENSOR RADIATOR GRILL FUEL INJECTORS FUEL PRIMING TRANSMISSION OIL TEMP PARK BRAKE REAR FRAME RH FUEL LEVEL SENDER LICENSE PLATE FRONT HYD ATTACH APPLICATION ENGINE SERVICE BRAKE SENSOR LH STEER CYLINDER POS SNSR RH STEER CYLINDER POS SNSR

STD STD

H-2 H-2

2 2

BATT 1 POS TO BATT 2 NEG BATT 2 POS TO POWER MOD

HH JJ KK LL RA RC TT VV YA YE YG YH YJ YK YT

04 01 01 00 00 00 00 04 00 01 00 00 03 01 00

STD ATT ATT ATT STD STD STD STD STD STD STD STD STD STD STD

G-4 H-1 I-5 I-5 H-2 H-2 G-4 H-1 H-1 H-1 H-2 I-2 H-1 E-4 H-2

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

POS PWR MOD TO STARTER POS PWR MOD TO SEC STEER RLY SEC STEER RLY TO SEC STEER MTR SEC STEER MTR TO GND LH POS LAMP BKR RH POS LAMP BKR STARTER MTR TO FRAME POS PWR MOD TO BB2 ISO LUG ALT1 ISO LUG TO BKR BUS1 ISO LUG TO BUS MAIN BKR TO RLY ALT BKR TO STARTER RLY ALT ISO LUG TO ALTERNATOR ALTERNATOR GROUND XMSN BKR

00

STD

G-3

2

PWR MOD TO GND

257-9989 286-2501 286-2439 260-3404 289-2527 289-2528 289-0723 257-9990 287-1685 280-8977 287-1687 287-1686 267-2102 267-2103 287-1688 STRAP AS. XX 134-3344

7

C

B

THIS SCHEMATIC IS FOR 14M (ENGINE & CHASSIS) MOTOR GRADER MODEL RM 737 (267-3908 CHG 00). COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF, AND TRANSMISSION IN NEUTRAL. NOTE A:

REFER TO CAB SCHEMATIC 300-2596 CHG 00

VOLUME 1 OF 3 8

F

REAR SOLENOIDS

VOLUME 1 OF 3 15

I

YL-14 BR-14 GY-14 PU-14 GN-14 YL-14 BR-14 BK-14

+8V GROUND SIGNAL

REAR VISION MONITOR 261-3224

NOTE D: BRAKE PEDAL AND INCHING PEDAL S 1 TO 2 OPEN ON PEDAL ACTUATION

605-CL19 606-CL21 611-CL22 617-CL20 618-CL24 619-CL23

200-CL26 BK-14 200-CL29 BK-14 200-CL30 BK-14 200-CL31 BK-14

CL-C1 1552253 U718-CL6 WH-18 U717-CL7 OR-18 U714-CL8 PU-18 U713-CL9 PK-18 U715-CL10 BR-18 U716-CL11 BU-18 U719-CL12 GN-18 U720-CL13 GY-18 E790-CL14 PK-18 E789-CL5 PU-18

BLADE, SPADE, RING, OR SCREW TERMINAL

NOTE C: FOR 14M REFER TO CHASSIS SCHEMATIC 267-3908.

YL-14 GY-14 PU-14 BR-14 YL-14 GN-14

685-CL25 BR-14 685-CL27 BR-14 685-CL28 BR-14

605-CL19 617-CL20 606-CL21 611-CL22 619-CL23 618-CL24 685-CL25 200-CL26

1 2 3 4 5 6 7 8

605-CL19 606-CL21 611-CL22 617-CL20 618-CL24 619-CL23

RIGHT STEER CYL POS SENS 249-5193

UC-C2 1552272 R800-UC1 OR-18 P967-UC2 PU-18 H765-UC3 WH-18

OR-18 BK-18 WH-18

SYMBOL

NOTE B: REPLACE 4 AWG STRAP WITH 00 AWG CABLE ON MACHINES WITH SECONDARY STEERING ATTACHMENT

200-CL29 BK-14

E789-CL5 PU-18


NOTE A: POWER LEAD FROM VOLTAGE CONVERTER TO 2-WAY COMMUNICATIONS RADIO SHOULD BE 12 AWG OR LARGER.

AUX WIPERS

1 2

LH BLADE CUSHION 253-1320

FRONT FRAME 1 GND

COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF, AND TRANSMISSION IN NEUTRAL.

CL-C24 1552269

CL-C18 1552264

CONN 32

200-U100 BK-14

THIS SCHEMATIC IS FOR 14M MOTOR GRADER CAB (267-3908 CHG 01).

YL-14 BR-14 GY-14 PU-14 GN-14 YL-14

CONN 33

FLOODS HID RH HEEL 283-8145

CIRCUIT CONNECTED VIDEO SIG VIDEO GND +12 VDC FEED GND

CL-C26 1552273 605-CL19 617-CL20 606-CL21 611-CL22 619-CL23 618-CL24

1 2 3 4 5 6

AUXILIARY VALVES

1 2

X754-U31 GN-18 925-U69 YL-18

619-A5 GN-14 619-A7 GN-14

BLADE LEFT RAISE SOL 278-1799

1 2

U705-U24 PU-18 K927-U54 BU-18

1 2 3 4 5 6

BLADE LEFT LOWER SOL 278-1799

1 2

U704-U23 PK-18 K927-U52 BU-18

619-A12 GN-14

BLADE RIGHT RAISE SOL 278-1799

1 2

U-C28 1552269

U742-U94 WH-18

CL-C25 3E3382

-255

CONN 34

CF-C6 CONN 30 1552269 685-CF5 BR-14 200-CF8 BK-14

200-A10 BK-14

E790-CL14 PK-18

U-C27 1552269

BR-14 PU-18 BK-18 GY-18

22

COMMAND SIGNAL ERROR SIGNAL SPOOL POSTION GROUND POWER

1 2

322-U86 GY-18 200-U103 BK-18

CONN 28

1 2

K788-U22 GY-18 H861-U67 PU-18

U736-U2 YL-18

PK-18 BK-18

STEERING VALVE CONT MOD 262-7444

1 2

U-C10 1552269

BLADE PITCH BACKWARD SOL 278-1799

1 2

R902-U18 GN-18 H863-U72 BU-18

H765-U85 WH-18

1 2

570-U27 BU-18 200-U46 BK-18

CIRCLE SIDE SHIFT LEFT SOL 278-1799

U-C23 1552269

322-U102 GY-18

1 2

TO P-C61 VOLUME 2 LOC F-3

CIRCLE SIDE SHIFT RIGHT SOL 278-1799

U-C22 1552269

169-U76 PK-18 439-U77 YL-18 F775-U78 BU-18

685-CF6 BR-14 685-CF5 BR-14

1 2

A-C1 1552273 YL-14 BK-14 BR-14 PU-14

619-A5 GN-14

611-A6 PU-14 611-A4 PU-14

617-A3 BR-14 618-A9 YL-14

STEER VALVE PULLUP RES 240-7193

U-C11 1552269 M906-U1 BU-18 X725-U29 GY-18

685-CF3 BR-14

611-A11 PU-14

FUEL LEVEL SENDER 259-8455

A202-CF2 BK-18 U723-CF1 PU-18

1 2 3 4 5 6

U736-U2 YL-18 H807-U3 YL-18 M906-U34 BU-18

CONN 27

H863-U39 BU-18 H861-U40 PU-18

PU-18 BK-18 BR-14 BK-14

TO CL-C24 VOLUME 1 LOC H-3

605-A1 200-A2 617-A3 611-A4

605-A1 YL-14 606-A8 GY-14

A-C4 3E3364

CONN 33

200-A13 BK-14 200-A2 BK-14

BLADE SIDESHIFT LEFT SOL 278-1799

FRONT SOLENOIDS

X755-U32 WH-18 925-U68 YL-18

CF-C1 3E3376 U723-CF1 A202-CF2 685-CF3 200-CF4

FLOODS LH HEEL 234-4325

BLADE SIDESHIFT RIGHT SOL 278-1799

1 2

U-C42 1552269 U752-U15 PU-18 H861-U65 PU-18

128-U70 PK-18

1 2 3 4

CF-C3 1552269 U723-CF1 PU-18 A202-CF2 BK-18

H

P

1

200-A10 BK-14

A-C3 3E3382 1 605-A1 YL-14 2 617-A3 BR-14 3 606-A8 GY-14 4 611-A11 PU-14 5 619-A12 GN-14 6 618-A9 YL-14

TO CL-C26 VOLUME 1 LOC H-3

NOTE: A

K789-U21 YL-18 H861-U66 PU-18

U702-U5 GY-18 U703-U6 YL-18 U700-U7 WH-18 U701-U8 GN-18 U747-U9 OR-18 U748-U10 GY-18 U749-U11 BR-18 U750-U12 PK-18 M722-U13 OR-18 M720-U14 BU-18 U752-U15 PU-18 U751-U16 WH-18 R903-U17 OR-18 R902-U18 GN-18 R901-U19 GY-18 R900-U20 BU-18 K789-U21 YL-18 K788-U22 GY-18 U704-U23 PK-18 U705-U24 PU-18 M906-U93 BU-18 H807-U3 YL-18 570-U44 BU-18 R800-U83 OR-18 P967-U84 PU-18

U-C6 1552272 PU-18 BK-18 BR-14 BK-14

200-CF4 BK-14

200-CF7 BK-14 200-CF8 BK-14

1 2

CF-C5 3E3364

WHEEL LEAN RIGHT SOLENOID 278-1799

1 2

U-C46 1552269 U749-U11 BR-18 H862-U60 GY-18

U-C43 1552269 M720-U14 BU-18 K952-U58 BR-18


WHEEL LEAN LEFT SOLENOID 278-1799

1 2

U-C19 1552269 U748-U10 GY-18 H862-U63 GY-18

U723-U90 A202-U91 685-U28 200-U98

CIRCLE LEFT SOL 278-1799

U-C18 1552269 U747-U9 OR-18 H862-U62 GY-18

CONN 29


CF-C4 1552269 685-CF6 BR-14 200-CF7 BK-14

CONN 31

1 2

+V SPLY GROUND TRIGGER #1 TRIGGER #2 TRIGGER #3 NO CONN

T

2

CONN 34

CIRCLE RIGHT SOL 278-1799

U-C26 1552269

U-C1 9X4391

685-U28 U723-U90 A202-U91 X725-U92

1 4

U-C34 1552273

U-C16 1552269

R900-U20 BU-18 H863-U73 BU-18

SNOW WING LAMP2 234-4325

CHG 00 00 00 01 02 04 02 04 02 01 01 00 00 00 00 01 01 01

GN-18 GN-18

U-C25 1552269

LH FRONT WORK LAMP2 HID 289-3820

AIR CLEANER MTR 269-3284

PART# 291-2908 276-9014 276-9014 291-2907 235-6175 238-8749 200-5728 235-6177 235-6183 276-9015 238-8813 253-1956 296-1065 296-1066 253-1957 261-9391 279-1118 279-1118

1 2

R901-U19 GY-18 H863-U75 BU-18

TO P-C50 VOLUME 2 LOC I-2

SNOW WING LAMP1 234-4325

1 2

U-C24 1552269

INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR

MSS

BK-18 BK-18 BU-18 GY-18 WH-18

U705-U24 PU-18 U723-U90 PU-18 U736-U2 YL-18 U742-U94 WH-18 U748-U10 GY-18 U747-U9 OR-18 U749-U11 BR-18 U750-U12 PK-18 U751-U16 WH-18 U752-U15 PU-18 X725-U92 GY-18

U-C8 1552269

925-U68 YL-18 925-U69 YL-18

P967-U84 PU-18 R800-U83 OR-18 R900-U20 BU-18 R901-U19 GY-18 R902-U18 GN-18 R903-U17 OR-18 U700-U7 WH-18 U701-U8 GN-18 U702-U5 GY-18 U703-U6 YL-18 U704-U23 PK-18

ELECTRICAL CONNECTION TO MACHINE STRUCTURE

BK-18 BK-18

570-U27 BU-18 570-U33 BU-18

M720-U14 BU-18 M722-U13 OR-18

J-C27 3E3364

1 2

ID J K L P Y AE CG CJ CK CM CT RF RG RH RM WA WJ WK

322-U86 GY-18 322-U87 GY-18

H807-U3 YL-18 K788-U22 GY-18 K789-U21 YL-18

CAN HIGH

J-C4 3E3364

COLOR

RD

MSS EXCITER COIL 206-5208

L MOTOR

GND 3 4

CT-C1 1552264 YL-18 BK-18 YL-18 GN-18 YL-18 PK-18

RD WH OR YL PK BK GY PU BR GN BU

H#

1

5

3

ATCH WIRE, CABLE & COMPONENT

GND 3 4

2

308-CT1 200-CT2 K900-CT3 K990-CT4 T901-CT8 T902-CT9

OFF ON

1 2 3 4 5 6 7 8 9 10

LH SIDE WIPER MOTOR 260-2577

Y-C2 1552267 122-Y3 BU-14 200-Y4 BK-16 T972-Y8 GN-14

T901-CT8 YL-18 T902-CT9 PK-18

SNOW WING FLOOD SW 249-5480

6

122-Y3 BU-14 122-Y1 BU-14

CT-C4 3E3382 1 308-CT1 YL-18 2 200-CT2 BK-18 3 K900-CT3 YL-18 4 K990-CT4 GN-18 5 308-CT5 YL-18 6 F846-CT7 PU-18

T901-CT8 YL-18 T902-CT9 PK-18

5

122-Y5 BU-14

ABBREV

CONN 7

1 2

H862-U37 GY-18

RH FWD POSITION LAMP 212-3924

1 2

J-C31 1552269

OFF ON

1 2 3 4 5 6 7 8 9 10

116-AE30 BR-18 603-AE52 PK-18

H861-U40 PU-18

CAB FLOODLAMP SW 249-5480 1 2 3 4 5 6 7 8 9 10

106-AE45 WH-18 684-AE19 OR-18

CAN LOW

ROOF

AE-C7 2234778

PU-18 PU-18 PU-18 PU-18

A202-U25 A202-U91 F775-U78 H764-U82 H765-U85

WH-18 BK-18

1 2

CONN 11

A557-J44 WH-18 200-J45 BK-18

RS232 PORT1-DCD RS232 PORT1-GND

1 2

609-J39 YL-18 200-J38 BK-18

REAR/BLADE OFF BLADE

925-U38 YL-18

WH-16 WH-16

200-U99 BK-18 200-U103 BK-18 200-U79 BK-18

685-U28 BR-14 799-U4 WH-18

J-C6 3E3364

J-C3 1552269

609-J18 YL-18 200-J9 BK-18

1 2 3 4 5 6 7 8 9 10

570-U44 BU-18

RH HEATED MIRROR 259-4759

1 2

CONN 12

FLOODLAMPS SW 249-5488

J-C16 3E3364

J-C5 1552269

603-J13 PK-18 200-J7 BK-18 OFF ON

RS232 PORT1-RXD RS232 PORT1-DTR

RH FRONT WORK LAMP2 234-4326

1 2

CONN 13

BK-14 BK-18 BK-18 BK-18

439-U77 YL-18

J-C8 3E3364

C542-J15 GN-18 200-J6 BK-18

DIMMER SW 249-5479

322-U102 GY-18

RH FRONT WORK LAMP1 290-5749

1 2

CONN 15

200-U100 BK-14

J-C29 3E3364 1 2

680-J19 GN-14 200-J3 BK-14

200-U98 200-U45 200-U46 200-U71

RS232 PORT1-TXD

LH FRONT WORK LAMP2 234-4326

K-C1 K-C2 3E3364 1552269 1 680-K1 GN-14 2 200-K2 BK-18

1 2

200-U47 BK-14

LH FRONT WORK LAMP1 290-5749

L-C1 L-C2 3E3364 1552269 1 680-L1 GN-14 2 200-L2 BK-18

1 2

CDL + CDL -

WH-18 BK-18

1 2

J-C12 3E3364

439-U77 YL-18 169-U76 PK-18

128-U70 PK-18 169-U76 PK-18

J-C32 3E3364

618-J25 YL-14 200-J10 BK-14

1 2 3 4 5 6 7 8 9 10

4

PIN PULLED IND SW 3E-3636 1 4 3 2

J-C14 3E3364

J-C30 1552269

CONN 14

104-AE1 RD-18 A608-AE2 GY-18

5

U-C9 1552272

LH HEATED MIRROR 259-4759

1 2

CONN 20

603-J13 PK-18

J-C18 3E3364

J-C13 1552269

680-J21 GN-14 200-J2 BK-14

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

LH FWD POSITION LAMP 212-3924

1 2

CONN 21

200-J9 BK-18 200-J10 BK-14 200-J4 BK-14 200-J8 BK-18 200-J45 BK-18

200-J12 BK-18

J-C25 1552264

CONN 8

J2

617-J17 618-J25 603-J13 C542-J16

1 2 3 4 5 6 7 8 9 10 11 12

J-C17 1552269

C542-J14 GN-18 200-J5 BK-18

200-J3 BK-14 200-J6 BK-18 200-J34 BK-14 200-J1 BK-14 200-J38 BK-18

J-C24 1552252

CONN 9

AE-C1 2234778

6

GATEWAY A4N1 239-9954

J-C20 3E3364 1 2

CONN 22 200-J26 BK-14

BK-18

308-WA12 YL-18

CONN 23

C542-J16 GN-18

116-AE23 BR-18 116-AE30 BR-18

BR-18 GN-18

K990-WA7 GN-18

+ UNSWITCHED BATTERY + UNSWITCHED BATTERY AUX VALVE #3 SOL B AUX VALVE #3 SOL A PWM DR RETURN 1-4 AUX VALVE #4 SOL B AUX VALVE #4 SOL A NO CONNECTION PWM DR RETURN 11-12 PWM DR RETURN 9-12 - UNSWITCHED BATTERY - UNSWITCHED BATTERY AUX VALVE #5 SOL B AUX VALVE #5 SOL A PWM DR RETURN 5-8 AUX VALVE #6 SOL B AUX VALVE #6 SOL A

A557-J44 WH-18

116-AE22 BR-18

OR-18 YL-18

170-WA3 RD-18 308-WA12 YL-18 403-WA14 GN-18 A295-WA16 BK-18

E

104-AE1 RD-18 106-AE45 WH-18

PK-18

308-WA12 YL-18 308-WA11 YL-18

308-WA8 YL-18

ECM LOCATION 0 (GND) ECM LOCATION 1 (OPEN) ECM LOCATION 2 (GND)

GEN2 RADIO 263-9088 1 2 3 4 5 6 7 8 9 10 11 12


CK-C2 1471446

7

WORLD VIEW MAIN (ATCH) WA-C3 1607690

PHS CAN HIGH PHS CAN LOW PHS CAN SHIELD J1939 HIGH J1939 LOW J1939 SHIELD

8

6

5

4

3

2

1

A

Component

0041

8V DC Sensor Power Supply

0070


0096

Fuel Level Sensor

0144

Backup Alarm Relay

0168


0177


0247

SAE J1939 Data Link

0248

Cat Data Link

0262


0368


0420


0444

Starter Motor Relay

0537


0585


0588


0590

Engine ECM

0596

Implement ECM

0615


0621

Downshift Switch

0622

Upshift Switch

0623

Directional Switch

0627


0669


0673


0674


0675


0681


0967

Machine Application

1326

Location Code

1401


1402


1403


1404


1405


1406


1407


1408


1471


1472


1473


1482


1484


1674

Solenoid Return 1

1960

Ignition Key Reader

1961


2113


2175


2176


2199


2200


2201


2252


2304



Component

Wire Number

Wire Color

Wire Number

Description

Wire Color

Power Circuits

Description

Symbols


101

RD

Battery +24V

J769

YL


103

RD


J771

BU


104

RD


K722

YL

RT Inc/Dec SW (Dec)

105

RD

Key Switch Breaker

K723

PU

RT Inc/Dec SW (Inc)

106

WH

Cab Work Lamps

K737

BR

Not Used

108

RD

Dome Lamps

K738

GN

Not Used

109

RD

Alternator Breaker

K739

BU

Not Used

112

PU


K748

OR


114

RD


K749

WH


115

RD

Load Breaker

K750

PU


116

BR

Beacon

K758

BU


117

RD

Main Breaker

K788

GY


118

GY

LH Door Wipers

K789

YL


119

PK

RH Door Wipers

L730

OR


120

YL

Front / Rear Wipers

L731

BR


121

YL

Back Alarm To Lamp

M719

GN


122

BU

Side Wiper

M720

BU


123

WH

Rear Work Lights

M722

OR


124

GN

HVAC

N707

PU


125

RD

Back Light

N787

BU


126

RD


N788

PK

Not Used

127

RD

Monitoring

R732

BR


128

PK

Autolube

R736

PK


129

RD

Cigar Lighter

R746

PK


T

Pressure Symbol

Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component. Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine. Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine. Reed Switch: A switch whose s are controlled by a magnet. A magnet closes the s of a normally open reed switch; it opens the s of a normally closed reed switch.

Related Electrical Service Manuals Title

Form Number

Alternator:

235-7133

SENR4130

Electric Starting Motor:

207-1556

SENR3581

Waves

R747

GY


RD

Condenser Fan #1

T725

WH

Fuel Pressure SW

134

RD

Air Cleaner

U700

WH

Circle Rt Sol

Implement Control:

RENR9013

135

RD

Condenser Fan #2

U701

GN

Circle Lt Sol

Transmission / ChassisControl:

RENR9004

140

BU


U702

GY

Aux Valve 1 Sol B

141

PK

Defrost Fan

U703

YL

Aux Valve 1 Sol A

142

BU

Flasher

U704

PK

Aux Valve 2 Sol B

143

BR

Blade Work Lights

U705

PU

Aux Valve 2 Sol A

144

GN

Seat

U706

BR


146

GY

Blade Work Light #2

U707

BU


RD


U708

OR


RD

AccuGrade Breaker

U709

WH


155

RD


U710

GN


156

YL

Sensor Power

U711

GY


160

PU

Heated Mirrors

U712

YL


165

YL

Differential Lock

U713

PK

Aux Valve 3 Sol B

169

PK


U714

PU

Aux Valve 3 Sol A

170

RD

Product Link

U715

BR

Aux Valve 4 Sol B

171

RD


U716

BU

Aux Valve 4 Sol A

172

RD


U717

OR

Aux Valve 5 Sol B

176

RD


U718

WH

Aux Valve 5 Sol A

179

RD


U719

GN

Aux Valve 6 Sol B

180

RD


U720

GY

Aux Valve 6 Sol A

199

RD

Steering Valve

U723

PU

Fuel Level Sender

Ground Circuits

U724

WH

XMSN Filter By SW

200

BK

Main Chassis

U725

GN

Auto Shift SW (NC)

210

BK


U726

GY

Auto Shift SW (NO)

229

BK

Engine Control Gnd

U727

WH

Inching Pedal (NO)

A201

BK

Not Used

U728

PK


A202

BK


U734

GN

Park Brake SW (Off)

A210

BK

Not Used

U735

GY

Park Brake SW(On)

A250

BK

Cab Gnd

U736

YL


A274

BK

AccuGrade Gnd

U739

BR


A295

BK


U740

BU



A296

BK


U741

OR


0002


A297

BK


U742

WH


0003


U743

GY


0004


304

WH

Cranking Motor

U744

OR


0005


306

GN


U745

PK


0006


307

OR

Key Switch Start

U747

OR

Wheel Lean Sol Left

0041

8 Volt DC Supply

308

YL


U748

GY


0091


320

OR


U749

BR


0094


321

BR

Backup Alarm

U750

PK


0100


322

GY


U751

WH

Blade Pitch Sol Fwd

0110


365

YL

Fuel Priming Pump Relay

U752

PU


0168


U753

BR


0172


403

GN


U760

PK


0174


439

YL


U761

PU


0190

Engine Speed Sensor

C491

PU


U762

GN


0253

Personality Module

F421

YL

Fuel Supply Temp

U763

BU


0261

Engine Timing

G434

BU

Not Used

U764

GY

0262


H414

YL

Action Alarm

U765

0267

Remote Shutdown

Accessory Circuits

U766

0268


500

BR


0269

Sensor Power Supply

501

GN

0274


502

0291

Engine Cooling Fan

0296


0297 0342


Monitoring Circuits

Engine Control:


RENR9344


Relay - Blade Flood 2

WH


Cluster - Dash

D-5

A

BR

Op Seat Sw (NO)


I-9

E

U767

BU

Op Seat Sw (NC)


I-10

E

Wiper - Front (Low)

U768

BU


Converter - Communications

F-14

OR

Wiper - Front (Hi)

U769

OR

Aux Valve 7 Sol B

Converter - Entertainment Radio

503

BR

Wiper - Rear (Park)

U770

WH

Aux Valve 7 Sol A

Diode - Rear Flood Interlock

504

YL

Wiper - Rear (Low)

X725

GY


Fuse - Buss (Switched)


505

BU

Wiper - Rear (Hi)

X754

GN


Fuse - Buss (Un-Switched)


506

PU

Washer - Front

X755

WH


Ground - Cab 2

0549


507

WH

Washer - Rear

Y787

YL


Ground - Cab 3

A-10

0588


508

PU


Y788

GN


Ground - Cab 4

A-10

0596

Implement Control

509

WH


801

PK

Not Used

Ground - Cab Roof

B-15

G

Sensor - Left Blade Down Force

I-14

G

0791


511

BR


843

WH

Not Used

Indicator - Auto Shift Enabled

G-5

A

Sensor - Right Blade Down Force

I-14

G

0792


512

GN


844

GN

Not Used

Indicator - Auxiliary Lever 6 Float

A-2

F

Sensor - Throttle Position

C-3

A

1551


515

GY

Blower Motor (Hi)

849

YL

Not Used

Indicator - CTR Shift Pin Pulled

G-5

A

Switch - A/C On

B-14

G

1589


516

GN


850

PU

Not Used

Joystick - Left Hand

I-1

D

Switch - Auto Shift On/Off

B-2

F

1627

Fuel Pump Relay

517

BU

Blower Motor (Low)

892

BR

Cat Data Link (-)

Joystick - Mini

B-1

C

Switch - Blade Cushion

B-2

F

1639


518

OR

+24V Flasher Input

893

GN

Cat Data Link (+)

Joystick - Right Hand

C-1

C

Switch - Blade Force

I-14

G

1785


519

PK


A847

YL


Lamp - Dome

F-14

4

Switch - Brake Light

C-3

A

2417


520

WH


A849

OR


LED - LH Joystick Illumination

B-14

5

Switch - Brake Pedal

C-3

A

2770


521

YL


A893

OR


LED - RH Joystick Illumination

A-14

G

Switch - Center Shift Pin

E-1

F


522

WH


F843

YL


Lever - Auxiliary 6

A-2

F

Switch - Compression Brake

H-5

F


523

BR

Wiper - Left (Park)

F846

PU

MSS Status LED

Lever - Auxiliary 7

A-2

F

Switch - Defrost Fan

B-3

F

524

BU

Wiper - Left (Low)

G826

WH


Messenger

D-1

F

Switch - Differential Lock Floor

C-3

9

525

GY

Wiper - Left (Hi)

G827

GN


Module - Flasher

I-5

E

Switch - Front Wiper

G-14

G


526

YL


G828

WH


Motor - Blower

A-13

10

Switch - Hazard

F-1

F

0168


527

GN

Wiper - Right (Low)

G829

GN


Motor - Front Washer

C-13

B

Switch - Head / Tail Lamps

F-1

F

0247

SAE J1939 Data Link

528

PK

Wiper - Right (Hi)

G833

PK

Temp Sensor Return

Motor - Front Wiper

F-14

2

Switch - Heated Mirrors

B-2

F

0248

Cat Data Link

529

WH

Washer Left

G856

WH


Motor - LH Door

E-13

12

Switch - Horn

G-5

C

0262


530

OR

Washer Right

G857

YL


Motor - LH Door Washer

C-13

B

Switch - Implement Lockout

D-1

F

0296


538

BR


H803

BU


Motor - LH Window Washer

C-13

B

Switch - Inching Pedal

C-3

A

0358


539

BU


H807

YL


Motor - Rear Defroster

E-14

8

Switch - Key

D-4

A

0490


540

WH


H808

WH


Motor - Rear Washer

C-13

B

Switch - LH Auto / Manual

G-1

D

0588


556

WH

Differential Lock

H861

PU


Motor - Rear Wiper

D-14

6

Switch - LH Door Wiper

H-14

G

0590


567

WH


H862

GY


Motor - RH Door

E-13

11

Switch - LH Offset

H-1

D

0597


570

BU

Blade Cushion Sol

H863

BU


Motor - RH Door Washer

C-13

B

Switch - Operator Present

B-13

1

0600


581

GY


H864

GN

Not Used

Motor - RH Window Washer

C-13

B

Switch - Park Brake Up

G-5

A

0615


582

PK


J844

GY


- HVAC Operator

D-13

G

Switch - Rear Wiper

H-14

G

0967

Machine Application

592

BU


K831

GY


Pod - Auxiliary Control

B-1

C

Switch - RH Auto / Manual

G-1

C

1326

Location Code

593

GN


K832

OR


Port - 12 Volt Auxiliary

B-4

F

Switch - RH Door Wiper

G-14

G

1471


A504

GN


L854

YL

AccuGrade Can (+)

Relay - Heated Mirror

C-5

G

Switch - RH Offset

G-1

C

1472


A507

YL


L855

GN

AccuGrade Can (-)

Relay - Horn

F-5

E

Switch - Secondary Steer Test

B-5

A

1473


A513

PK


R800

OR


Relay - LH Position

C-5

E

Switch - SS Auto / Manual

G-1

C

1482


A514

YL

Heated Mirror Power

R818

YL

Transmission Oil Temp Sensor

Relay - Power Air Cleaner

B-13

G

Switch - Thermal

A-13

10

1558


A524

BR


T858

GY


Relay - Rear Flood

E-5

E

Switch - Throttle Lock Mode

E-1

F

2113


A557

WH


T859

WH


Relay - RH Position

C-5

E

Switch - Throttle Set

E-1

F

2143


A572

PK


T860

OR


Resistor - AccuGrade Can

B-8

6

Switch - Turn Signal

H-5

C

2146


C532

GN

Not Used

X800

OR


Resistor - Blower

A-14

10

Thermostat

A-13

10

2147


C542

GN

Heated Mirror Power

900

PU

XMSN Shift Sol 4

Resistor - Can 2

B-8

G

2150


C546

WH


901

WH

XMSN Shift Sol 6


2151


C558

BU


902

BR

XMSN Shift Sol 7

A = Located below or inside of dash.

2152


C568

WH

Blower Motor (Max)

903

GY

XMSN Shift Sol 8

B = Located inside or near fuse .

2153


E529

YL


921

WH

XMSN Sol Return

C = Located inside of right console.

2154


E554

PK


922

BR

XMSN Sol Return

D = Located inside or near left console.

2155


Lighting Circuits

925

YL

XMSN Sol Shift 1

E = Located inside rear covered compartment.

2156


603

PK

Rotary Beacon

994

GY


F = Located on right hand cab column.

2160


604

OR

Stop Lamp

995

BU

Engine Coolant Temperature

2161


605

YL

Turn Lamp - Left

997

OR

Analog Sensor Power (+ 5V)(Imp Cont)

2162


606

GY

Turn Lamp - Right

998

BR

5V Return (Imp Cont)


607

PK

Blade Floods #2

A975

BU


2165


609

YL

Snow Wing Lamps

C967

BU


2166


610

OR

Head Lamp Relay Out

C978

BR


2167


611

PU

Head Lamp Hi

C979

OR


2168


614

PU


C981

GN

Compression Brake

2169


617

BR


C991

PK


2170


618

YL


E900

WH

XMNS Output Spd (-)

2171


619

GN

Head Lamp Lo

E901

GN

XMNS Output Spd (+)

2172


626

BU

Backlight Relay Out

E902

PU


2173


645

PK

Headlamp Relay Coil

E903

YL


2174


646

OR


E904

BR


2181


647

GN


E905

BU


2200


660

PU


E906

OR


2201


668

BU

Backlight Relay Out

E907

GY


2202


680

GN


E908

BR


2203


683

PU


E909

WH


2204


684

OR


E929

GY


2205


685

BR

Blade Floods

E963

BK


Part No.

2206


695

OR


E964

WH


7T-4003

2207


696

GN


E965

BU


2208


A608

GY

Dimmer Relay Coil

E966

YL


E974

GN


Component

Schematic Location

Machine Location

Relay - Back Light

C-5

G

Relay - Blade Flood

E-5

E

E-5

G

Relay - Cab Floodlights

E-5

G

Relay - Condenser Fan

B-13

G

Relay - Condenser Fan 2

B-13

G

6

Relay - Differential Lock

B-5

E

G-4

G

Relay - Dimmer

C-5

E

F-5

E

Relay - Fast Speed

B-14

E

C-10

B

Relay - Headlamp

B-5

E

D-10

B

Resistor - DC Can 1

D-1

F

A-10

E

Resistor - DC Can 2

E-5

A

E

Resistor - Defrost Fan

E-14

6

E

Sensor - Inching Pedal

C-3

A

Resistor, Sender and Solenoid Specifications - Volume 2 Component Description Resistor: Resistor:

Blower

Resistor:

Can / AccuGrade Can

CONN 3

D-3

E

CONN 6

G-14

E

CONN 7

A-5

A 3

727

GN

Sec Steer Test SW

G946

OR



2212


751

GN

XMSN Shift Sol 3

G953

BU


CONN 8

A-14

2213


752

YL

XMSN Shift Sol 2

G965

PU


CONN 9

A-14

3

2214


754

BU

XMSN Shift Sol 1

K900

YL

J1939 Data Link +

CONN 24

F-3

A

2215


755

OR

XMSN Shift Sol 5

K927

BU


CONN 25

H-2

14

2954


799

CONN 32

F-3

A

CONN 37

D-15

7


Off Machine Switch Specification Actuate

Deactuate

Position

CONN 38

D-14

G

-1.1 ± 0.8°C (30 ± 1.4°F)

2.2 ± 0.8°C (36 ± 1.4°F)

Normally Closed

CONN 39

E-14

4

CONN 40

E-14

G

CONN 41

B-14

2

E096


CONN 42

F-14

E

E172


CONN 43

G-14

E

E194


CONN 44

G-14

E

CONN 45

A-13

E

CONN 46

A-13

E

CONN 47

E-13

E

G-13

E

0


E360

Oil Pressure Is Low

1


E361


2


CONN 48

E362

Engine Overspeeds

3


CONN 49 AccuGrade

A-5

E

4


E363


CONN 50 Service Tool

A-5

B

5


E390


CONN 51 Air / Heated Seat

A-5

1

Idle Speed Is High

CONN 52

I-4

C


CONN 53

I-4

D

CONN 54

A-2

F

CONN 55

A-2

F

CONN 56

G-2

C

CONN 57

G-2

C


E539

8


9

Abnormal update.

10


11


12


13

Out of calibration.

Event Codes Transmission / Chassis Control Event Code E284

Condition Low Brake Pressure

Parameter failures.

E329


15

Parameter failures.

E490

Parking Brake ON

16


E627

Parking Brake Abuse

17


E795


18


E877


19

Condition not met.

20

Parameter failures.

14

Event Codes Implement Control

¹The FMI is a diagnostic code that indicates what type of failure has occurred. Event Code E192

Condition Steering System Malfunction

E256


E257


E258


E263


E455


E560


11

120 ± 1.2



F

7

2211

7

G

8

E

134-2540

Function

14

3 C

D-3

Backup Alarm Relay

Thermostat

A

E

CONN 2

GN

3E-5464

2

6

A-C: 2 ± 0.1 B-C: 1 ± 0.05 C-D: 0.36 ± 0.018

F916

6


9

1

10

6


E441

Ground Connection

D 5

E

OR

Shutdown (Ground Level)

200-L32 BK-14

2

4

A-3

709

Part No.

7

CONN 1


E265

9X-1123

Component Part Number

12

Machine Location

Connector Number


Failure Description


B

Schematic Location

10 ± 0.5

2210

FMI No.

Receptacle

Connector Location - Volume 2 Resistance (Ohms)¹

Defrost Fan

125-9740

Component

2209

Failure Mode Identifiers (FMI)¹

5A Fuse (5 Amps)

Wire Color

Wire Gauge

Printed in U.S.A.

Component Location - Volume 2 (Cab)

B

Condition

1


B-10

Event Code


Volume 2 - Cab

Breaker - Fast Speed Blower

Event Codes Engine Control

L-C12 3E-5179

AG-C4 111-7898

Plug


BR



A

K952


325-AG135 PK-14 Socket

Pin

10



C-C4 AG-C3 130-6795 130-6795

H-5

WH

1 2

Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins. Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes

A-14

Control Circuits


1 2

Alarm - Action

2163



Actuator - Water Valve

0041

T


Machine Location

Component


B9J1-UP

Schematic Location

CID


Flow Symbol


GN

152

Level Symbol


132

150

Temperature Symbol


130

0001

2771


5

3

4

G 2 8

F

A

C D

14

1 E 10

B 11

12

9




CID


Wire Description

RENR9023-01 VOL 2


15

108-P617 108-P627 108-P663 108-P664

108-P244 RD-14

I

14

RD-16 RD-18 RD-18 RD-18

118-P239 GY-14

118-P614 GY-14 118-P587 GY-14 118-P588 GY-14

119-P232 PK-14

119-P599 PK-14 119-P600 PK-14 119-P613 PK-14 120-P611 YL-14 120-P582 YL-14 120-P581 YL-14

120-P235 YL-14 120-P642 YL-14

120-P605 YL-14 120-P612 YL-14 120-P606 YL-14 124-P652 GN-14 124-P677 GN-18 124-P309 GN-14 130-P103 134-P689 140-P661 156-P535 156-P536 170-P388 176-P387

H

200-P181 BK-18 200-P688 200-P135 200-P445 200-P444 200-P589

BK-18 BK-18 BK-18 BK-18 BK-18

BK-18 BK-14 BK-18 BK-14 BK-18

200-P633 200-P717 200-P601 200-P569 200-P300 200-P35

BK-18 BK-18 BK-18 BK-14 BK-18 BK-18

200-P638 200-P607 200-P583 200-P654

200-P636 200-P630 200-P639 200-P629 200-P379 200-P711

G 200-P35 200-P123 200-P300 200-P620 200-P628 200-P637 200-P644 200-P654

BK-18 BK-18 BK-18 BK-18

BK-18 BK-18 BK-18 BK-14 BK-18 BK-14

BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18

P-C119 1552267 156-P535 YL-18 P967-P538 PU-18 H786-P539 YL-18 P-C117 1552267 156-P536 YL-18 P967-P537 PU-18 H787-P492 GN-18

403-P288 506-P231 507-P233 529-P240 530-P241

120-P581 120-P582 200-P583 505-P584 504-P585 503-P586 507-P233

118-P587 118-P588 200-P379 525-P590 524-P591 523-P592 529-P240

P-C100 1552264 GY-14 GY-14 BK-18 GY-14 BU-14 BR-14 WH-14

119-P599 119-P600 200-P601 528-P602 527-P603 526-P604 530-P241

P-C101 1552264 PK-14 PK-14 BK-18 PK-14 GN-14 YL-14 OR-14

P-C102 1552264 YL-14 YL-14 BK-18 OR-14 GN-14 BR-14 PU-14

120-P605 120-P606 200-P607 502-P608 501-P609 500-P610 506-P231

F

614-P715 614-P719 617-P421 618-P423

PU-18 PU-18 BR-14 YL-14

668-P227 BU-18 668-P454 BU-18

P-C104 1779654 176-P387 RD-12 200-P615 BK-12 A572-P616 PK-14

E529-P686 E529-P680 E529-P685

108-P617 RD-16 200-P618 BK-18

501-P609 120-P612 500-P610 502-P608

GN-14 YL-14 BR-14 OR-14

A504-P234

GN-16

A507-P237 A507-P619

YL-16 YL-16

YL-18 YL-18 YL-18

P-C115 1552273 200-P638 BK-18 527-P603 119-P613 526-P604 528-P602

GN-14 PK-14 YL-14 PK-14

P-C116 1552273 200-P637 BK-18

P-C112 1552269 A572-P616 PK-14 200-P629 BK-14

D

BU-14 GY-14 BR-14 GY-14

YL-14 YL-14 BR-14 BU-14

P-C109 1552264 509-P578 WH-18 508-P577 PU-18 200-P651 BK-18

A513-P398 592-P595 512-P580 511-P579 200-P35 200-P123 200-P159 200-P300 200-P569 200-P629 200-P633 200-P654 200-P710 200-P711 200-P35 200-P123 200-P159 200-P300 200-P569 200-P629 200-P633 200-P654 200-P710 200-P711

BR-14 GN-14 OR-14 BR-14 YL-14 BU-14 PU-18 WH-18 BR-18 GN-18 BR-14 BU-14 GY-14 YL-14 GN-14 PK-14 WH-18 WH-16 BR-14 GN-14 OR-14 BR-14 YL-14 BU-14 PU-18 WH-18 BR-18 GN-18 BR-14 BU-14 GY-14 YL-14 GN-14 PK-14 WH-18 WH-16

200-P569 BK-14 200-P710 BK-12 200-P711 BK-14 200-P159 BK-14 200-P615 BK-12 CAB ROOF GND GND

WIPER B+ WASHER B+ GROUND HIGH LOW PARK WASH UNUSED

RD-14 RD-18 BK-18 WH-14 YL-14 BU-14 BR-18


P-C85 1907613

RH DOOR WIPER SWITCH 3E-0155 1 2 3 4 5 6 7 8

RD-14 RD-18 BK-18 WH-14 YL-14 BU-14 BR-18


1 2 3 4 5 6 7 8

RD-14 RD-18 BK-18 WH-14 YL-14 BU-14 BR-18

CK-C4 VOLUME 1 LOC I-15

NOT USED ON THE 14M

24V SWITCHED IN

P-C86 1552272

CONN 43

NOT USED ON THE 14M

1 2 3 4

893-P665 892-P666 K900-P667 K990-P668 843-P678 844-P679 H864-P452 850-P690 849-P691 N788-P692 M792-P693 A201-P694

1 2 3 4 5 6 7 8 9 10 11 12

CONN 44

12V MEMORY OUTPUT

172-P279 RD-14 H807-P506 YL-18 P-C69 1030213

K900-P46 YL-18 K990-P47 GN-18 U769-P504 OR-18 U770-P505 WH-18 P-C131 3E5179

P-C132 1552252


P-C68 1552254 308-P276 YL-18 893-P277 GN-18 892-P278 BR-18

1 2 3 4 5 6 7 8 9 10 11 12

CONN 6

FR0NT WIPER SWITCH 3E-0155

GN-18 BR-18 YL-18 GN-18 WH-18 GN-18 GN-18 PU-14 YL-18 PK-18 BU-18 BK-18

CONN 48 TO F-HARNESS F-C22 VOLUME 3 LOC E-13 NOTE C

P-C72 3E3376 1 155-P564 RD-14 2 156-P516 YL-18 3 308-P623 YL-18 4 G434-P626 BU-18

24V POWER GROUND 12V OUTPUT

RD-18 WH-18 BK-18

DOME LAMP 3E-6389

CONN 42

L

GND

BK-16

2 1 4 6 3 5

TO F-HARNESS F-C35 VOLUME 3 LOC A-12 NOTE C

MOTOR H T

GN-16 GY-16 BR-16 OR-16

P

B+

FRONT WIPER MOTOR 295-1120

10

PK-18 BU-18 GN-18 BR-18

REAR DEFROSTER FAN 170-5334

P-C107 3E3364

200-WJ1 BK-14 527-WJ3 119-WJ5 526-WJ2 528-WJ4

GN-14 PK-14 YL-14 PK-14

GN-18 PK-18 GY-18 GN-18 PU-18 GN-14 RD-16 RD-14 WH-18 RD-14 BU-18 GY-14 PK-18

593-P675 520-P418 112-P530 115-P531 105-P369

GN-16 WH-18 PU-4 RD-4 RD-16

A201-P694

BK-18

C558-P390

BU-16

200-WK1 BK-14

2 1 4 6 3 5

527-WK3 119-WK5 526-WK2 528-WK4

P-C114 3E3382 2 BK-16

2 1 4 6 3 5

GN-14 PK-14 YL-14 PK-14

T B+

CONN 47

L

GND

TO F-HARNESS F-C23 VOLUME 3 LOC B-12 NOTE C

MOTOR H T B+

P

LH DOOR MOTOR 266-8807

MOTOR H T B+

P CG-C2 1728037

REAR WIPER MOTOR 250-5529

CG-C1 3E3388 1 WH/BK-18 2 WH-18 3 BK-18 4 5 6 7 8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

RD-18 YL-18 BK-18

YL-18 RD-18 GY/BK-18 GY-18

GY-18 GY/BK-18 WH-18 WH/BK-18

P-C20 1552252 GN-14 WH-16 WH-14 GN-14 BU-14 YL-18 BK-18 PU-18 BK-18 BU-16 BR-18 BK-18

P-C137 9X1054 BU-12 WH-16 BK-18 GY-12

134-P689 RD-18 200-P687 BK-18 A557-P681 WH-18 E529-P685 YL-18 130-P103 GN-18 200-P317 BK-18

E529-P686 YL-18 567-P682 WH-18

MED-HIGH P-C59 7T5957 FRONT WASHER MOTOR 7T-8890

MED

1 5 2 4 3

WASHER MOTOR LH DOOR 7T-8890

6 7 8 9 10

P-C120 1552269 614-P715 PU-18 200-P716 BK-18

1 2

614-P714 PU-18 200-P717 BK-18

1 2

P-C125 P-C124 1552252 1642336 1 BR-14 2 YL-14 3 PK-18 CONN 9 4 GN-18 5 BK-18 TO J-HARNESS 6 J-C24 GN-14 7 VOLUME 1 BK-14 8 LOC F-12 YL-18 9 BK-18 10 WH-18 11 BK-14 12

P-C127 1552264 1 2 3 4 5 6 7 8

P-C67 7T5957 MOTOR

1 2

P-C74 7T5957

MOTOR

530-P241 OR-14 200-P145 BK-18

529-P240 WH-14 200-P292 BK-18 P-C75 7T5957 T972-P247 GN-14 200-P442 BK-18

1 2

CM-C3 1779641 515-CM4 GY-12 200-CM1 BK-12

CONN 46

RH JOYSTICK ILLUM LAMP 250-8335

CM-C1 3E3388 516-CM14 GN-14 520-CM9 WH-16 A524-CM12 BR-18 517-CM8 BU-14 592-CM11 BU-18 C568-CM10 WH-14 519-CM2 PK-18

CONN 8

CM-C7 2470281 Vs (+12V) Vs (GROUND) SIGNAL

592-CM11 BU-18

A B C D E F

124-P677 200-P554 200-P688 506-P231 507-P233 515-P508 516-P507 517-P475 519-P419 520-P418 529-P240 530-P241 567-P553 567-P683 567-P684 593-P675 843-P678 849-P691 850-P690 844-P679 A201-P694 A524-P509 C558-P390 C568-P476 G434-P626 H864-P452 M792-P693 N788-P692

GN-18 BK-18 BK-18 PU-14 WH-14 GY-12 GN-14 BU-14 PK-18 WH-18 WH-14 OR-14 WH-18 WH-18 WH-18 GN-16 WH-18 YL-18 PU-14 GN-18 BK-18 BR-18 BU-16 WH-14 BU-18 GN-18 BU-18 PK-18

1 2 3 4 5 6 7 8

T

515-CM6 GY-12 BLOWER MOTOR 263-6443

519-CM2 PK-18 520-CM9 WH-16 THERMOSTAT 3E-5464

200-CM3 BK-12 200-CM13 BK-16

515-CM7 GY-12

515-CM7 GY-12 515-CM5 GY-12

T

THERMAL SWITCH 133-9012 515-CM5 GY-12

MOTOR

200-CM3 BK-12 517-CM8 BU-14 516-CM14 GN-14 C568-CM10 WH-14

14

13

K900-P344 YL-18 K990-P345 GN-18 U711-P708 GY-18 171-P33 RD-14 171-P310 RD-14 171-P34 RD-14 K900-P344 YL-18 K990-P345 GN-18 U711-P708 GY-18 892-P25 BR-18 893-P23 GN-18 997-P192 OR-18 998-P188 BR-18 A295-P89 BK-14 A295-P191 BK-14 A295-P204 BK-14 A295-P209 BK-18 A295-P499 BK-18 A295-P532 BK-18

BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-14 OR-16 YL-18 YL-14

E929-P195 GY-18 G953-P186 BU-18 G965-P185 PU-18 H764-P415 GY-18 H765-P213 WH-18 H786-P539 YL-18 H787-P492 GN-18 H807-P506 YL-18 J710-P662 BR-18 K900-P46 YL-18 K900-P297 YL-18 K900-P646 YL-18 K900-P667 YL-18 K990-P47 GN-18 K990-P298 GN-18 K990-P648 GN-18 K990-P668 GN-18 N787-P193 BU-18 N931-P194 GY-18 N935-P519 OR-18 N936-P534 YL-18 P967-P537 PU-18 P967-P538 PU-18 P967-P653 PU-18 R732-P142 BR-18 R800-P389 OR-18 U739-P214 BR-18 U740-P220 BU-18 U741-P219 OR-18 U753-P215 BR-18 U766-P474 BR-18 U767-P471 BU-18 U768-P434 BU-18 U769-P504 OR-18 U770-P505 WH-18

308-P11 YL-18 YL-18 YL-16 YL-18 YL-18

308-P338 YL-16 308-P190 YL-18 403-P288 403-P302 403-P312 556-P166 581-P249 582-P250 592-P511 592-P595 592-P596 614-P714 614-P715 614-P719 617-P420 617-P421 618-P422 618-P423 668-P227 668-P454 680-P173 683-P161 799-P489

GN-18 GN-18 GN-18 WH-18 GY-18 PK-18 BU-18 BU-18 BU-16 PU-18 PU-18 PU-18 BR-14 BR-14 YL-14 YL-14 BU-18 BU-18 GN-14 PU-14 WH-18

892-P514 BR-18 892-P666 BR-18 892-P305 BR-18

892-P331 BR-18 892-P465 BR-18

892-P460 BR-18 892-P278 BR-18

892-P14 BR-18 892-P25 BR-18 892-P428 BR-18

GN-18 GN-18 GN-18 GN-18

103-P308 104-P307 105-P369 126-P299 152-P286 171-P310 200-P121 200-P123 200-P135 200-P143

893-P12 GN-18 893-P429 GN-18 893-P23 GN-18

997-P192 OR-18 998-P188 BR-18 A202-P184 BK-14 A202-P526 BK-18 A295-P89 BK-14 A295-P499 BK-18 A295-P191 BK-14 A295-P204 BK-14 A295-P209 BK-18 A295-P532 BK-18

A296-P13 BK-14

892-P14 BR-18 A296-P15 BK-14 A296-P16 BK-18 A296-P17 BK-18

171-P32 RD-14 A296-P18 BK-18

171-P33 RD-14 171-P34 RD-14

171-P37 171-P38 M720-P6 M722-P5 K952-P10 U701-P4 U700-P3

RD-14 RD-14 BU-18 OR-18 BR-18 GN-18 WH-18

H803-P672 BU-18 A296-P20 BK-14 A296-P19 BK-14 U702-P1 GY-18 U703-P2 YL-18 K927-P9 BU-18 U704-P7 PK-18 U705-P8 PU-18 A847-P673 A849-P674 H747-P101

YL-18 OR-18 BR-18

A296-P21 BK-14

H808-P669 K831-P670 K832-P671

U706-P39 U707-P40 U708-P41 U709-P42

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

200-P393 200-P402 200-P413 200-P441 200-P442 200-P444

A296-P36 BK-14 A296-P18 BK-18 A296-P13 BK-14

A296-P19 BK-14 A296-P21 BK-14 A296-P20 BK-14 BK-14 A513-P398 PK-18 A975-P503 BU-18 C542-P158 GN-18 E716-P294 GY-14 E717-P354 GN-14 E929-P195 GY-18 F846-P236 PU-18 G953-P186 BU-18 G965-P185 PU-18 H747-P101 BR-18 H764-P415 GY-18 H765-P213 WH-18 H786-P539 YL-18 H787-P492 GN-18 H803-P83 BU-18 H807-P506 YL-18 J710-P662 BR-18 K900-P46 YL-18 K900-P297 YL-18 K900-P646 YL-18 K900-P667 YL-18 K990-P47 GN-18 K990-P298 GN-18 K990-P648 GN-18 K990-P668 GN-18 M998-P459 OR-18 N787-P193 BU-18 N931-P194 GY-18 N935-P519 OR-18 N936-P534 YL-18 P967-P537 PU-18 P967-P538 PU-18 P967-P653 PU-18 R732-P142 BR-18 R800-P389 OR-18 T998-P463 BR-18

592-P596 614-P714 614-P715 614-P719 617-P420 617-P421 618-P422 618-P423 668-P227 668-P454

BU-16 PU-18 PU-18 PU-18 BR-14 BR-14 YL-14 YL-14 BU-18 BU-18

680-P173 GN-14 683-P161 PU-14 799-P489 WH-18 892-P331 BR-18 892-P428 BR-18 892-P465 BR-18 893-P332 GN-18 893-P429 GN-18 893-P466 GN-18 A202-P184 BK-14 A202-P526 BK-18 A513-P398 PK-18 A975-P503 BU-18 C542-P158 GN-18 E716-P294 GY-14 E717-P354 GN-14 F846-P236 PU-18 H803-P83 BU-18 M998-P459 OR-18 T998-P463 BR-18 U734-P380 GN-18 U735-P381 GY-18 X800-P462 OR-18

U734-P380 GN-18 U735-P381 GY-18 BR-18 BU-18 OR-18 BR-18

U766-P472 BR-18 U766-P473 BR-18

U766-P474 BR-18

U767-P208 BU-18 U767-P470 BU-18

BR-18 BU-18 OR-18 WH-18

U710-P43 GN-18 U711-P708 GY-18 U712-P414 YL-18

K900-P344 YL-18 K990-P345 GN-18

CAT DATA LINK (+) +5v SUPPLY STEER VALVE CONT MOD POWER - UNSWITCHED BATTERY IMPLEMENT LOCKOUT SW (NC)


CAT DATA LINK (-)

CAT DATA LINK (-) 5v RETURN HYD OIL INLET TEMP SNS - UNSWITCHED BATTERY BACKLIGHT SENSE

- UNSWITCHED BATTERY ECM LOCATION 0 (GND) ECM LOCATION 1 (GND) ECM LOCATION 2 (OPEN)

ECM LOCATION 0 (OPEN) ECM LOCATION 1 (GND) ECM LOCATION 2 (OPEN)

HYD PLT SUP FLTR BYP SW SEC STEERING TEST SW HYDRAULIC PUMP PRESS SNSR STEERING VLV SIG + UNSWITCHED BATTERY + UNSWITCHED BATTERY STEER VALVE ERROR SIGNAL

+ UNSWITCHED BATTERY + UNSWITCHED BATTERY

BU-18 OR-18 WH-18 OR-18

108-P244 112-P530 115-P531 118-P239 119-P232 120-P235 121-P245 124-P309 128-P447 130-P103 132-P676 134-P689 135-P533 140-P661 155-P564

RD-14 PU-4 RD-4 GY-14 PK-14 YL-14 YL-18 GN-14 PK-18 GN-18 RD-16 RD-18 RD-16 BU-12 RD-14

AUX AUX AUX AUX

LEVER LEVER LEVER LEVER

#1 #2 #3 #4

POS POS POS POS

BLADEFORCE IND R-TERMINAL LEFT STEER CYL POS SENS RIGHT STEER CYL POS SENS ART ANGLE SENSE #2 STER LEVER POS SNSR #1 SEC STER REQUEST SIGNAL STEERING CONTROL SIGNAL BACKLIGHT RELAY DIGITAL RETURN AUTO NEUTRAL ART SW (NO) WHEEL LEAN INPUT POS SNSR BLADE PITCH INPUT POS SNSR ART LEVER POS SNSR

SNSR SNSR SNSR SNSR

AUX LEVER #5 POS SNSR AUX LEVER #6 POS SNSR AUX LEVER #7 POS SNSR

AUTO NEUTRAL ART SW (NC) BLADE DWNFORCE SW(NO) BLADE DWNFORCE SW(NC) CIRC DRIVE LEVER POS SNSR BLD SIDESHIFT LVR POS SNSR STEER LEVER POS SNSR #3 BLD RIGHT LIFT LVR POS

ART ANGLE POS SNSR LEFT BLADE DWNFORCE DIAL RGHT BLADE DWNFORCE DIAL RGHT INC/DEC SW (NEUTRAL) RGHT INC/DEC SW (INC) RGHT INC/DEC SW (DEC) STEER LEVER POS SNSR #2 BLADE LEFT LVR POS SNSR CIR SIDESHIFT IP POS SNSR RGHT AUTO/MAN SW (NO) RGHT AUTO/MAN SW (NC) LEFT INC/DEC SW (NEUTRAL) LEFT INC/DEC SW (INC) LEFT LEFT LEFT SIDESHFT SIDESHFT PHS CAN HIGH PHS CAN LOW PHS CAN SHIELD J1939 HIGH J1939 LOW J1939 SHIELD

200-CM1 BK-12

515-CM4 GY-12

516-CM14 GN-14 517-CM8 BU-14 519-CM2 PK-18 520-CM9 WH-16 592-CM11 BU-18 A524-CM12 BR-18 C568-CM10 WH-14

BR-18 GN-18 YL-18 WH-18 GN-18 YL-18 BU-18 GY-18 PU-18 OR-18 PU-18

ACCUGRADE CAN HIGH ACCUGRADE CAN LOW ACCUGRADE CAN SHIELD J1939 HIGH J1939 LOW J1939 SHIELD J2

7

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

180-P200 RD-18 180-P165 RD-16 180-P88 RD-14 180-P51 RD-14 180-P48 RD-14 180-P31 RD-14

893-P23 GN-18 997-P192 OR-18 M906-P702 BU-18 A295-P24 BK-14 G767-P197 WH-18

892-P25 BR-18 998-P26 BR-16 R732-P142 BR-18 A295-P27 BK-14 614-P722 PU-18

180-P52 RD-14 180-P29 RD-14 180-P658 RD-18 180-P311 RD-14 308-P22 YL-18 614-P722 PU-18 626-P713 BU-18

727-P196 892-P25 893-P23 997-P192

A295-P28 BK-18

180-P29 RD-14 A295-P30 BK-18 N787-P193 BU-18 727-P196 GN-18 N931-P194 GY-18 U736-P211 YL-18 180-P31 RD-14 180-P48 RD-14 U742-P207 WH-18

R800-P49 OR-16 P967-P50 PU-16 180-P51 RD-14 180-P52 RD-14 U751-P53 WH-18 U752-P54 PU-18 H861-P177 PU-18 K789-P55 YL-18 K788-P56 GY-18 H862-P182 GY-18 A295-P57 BK-14 A295-P58 BK-14 R900-P59 BU-18 R902-P60 GN-18 H863-P183 BU-18 R901-P61 GY-18 R903-P62 OR-18 U766-P474 BR-18 U767-P471 BU-18 U750-P63 PK-18 U749-P64 BR-18 U747-P65 OR-18 U748-P66 GY-18 709-P67 OR-18 A295-P68 BK-14 G766-P198 U769-P504 U770-P505 H807-P704

GN-18 OR-18 WH-18 YL-18

G953-P186 BU-18 G965-P185 PU-18 U760-P69 PK-18 U761-P70 PU-18 U762-P71 GN-18 J710-P662

BR-18

H764-P218 H765-P217 U768-P434 U739-P203 U753-P215 X725-P187 626-P713 H745-P738 U744-P72 U743-P73 U764-P74 K758-P75

GY-18 WH-18 BU-18 BR-18 BR-18 GY-18 BU-18 BR-18 OR-18 GY-18 GY-18 BU-18

A295-P229

A295-P24 A295-P58 A295-P30 A295-P57

E929-P195 H786-P539 H787-P492

GY-18 YL-18 GN-18

Y935-P736 OR-18 K723-P735 PU-18 K722-P737 YL-18 U740-P202 BU-18 K750-P80 PU-18 U765-P81 WH-18 Y938-P734 YL-18 J769-P733 YL-18 Y936-P727 PK-18 Y934-P726 WH-18 Y933-P728 Y937-P730 J771-P729 E744-P732 E745-P731

YL-18 PU-18 BU-18 YL-18 BU-18

L854-P744 L855-P745

YL-16 GN-16

K900-P84 YL-18 K990-P85 GN-18

P-C39 1471446 A295-P229 K900-P498 K990-P501 L854-P746 L855-P747

BK-14 YL-18 GN-18 YL-16 GN-16

A295-P229 K900-P498 K990-P501 L854-P746 L855-P747

BK-14 YL-18 GN-18 YL-16 GN-16

6

998-P188 BR-18 998-P189 BR-18 998-P293 BR-18

BK-14

A295-P209 BK-18 A295-P499 BK-18 A295-P706 BK-18 A295-P91 BK-16 A295-P100 BK-16

BK-14 BK-14 BK-18 BK-14 A295-P89 BK-14 A295-P204 BK-14 A295-P191 BK-14

A295-P68 BK-14 A295-P28 BK-18 A295-P27 BK-14 A295-P229 BK-14

A295-P216 A295-P491 A295-P532 A295-P367

E744-P732 E745-P731 E929-P195 G766-P198 G767-P197 G953-P186 G965-P185

H745-P738

H764-P218

H765-P217

CIGAR LIGHTER 1

15A

10A

10A

15A

15A

30A

10A

10A

129-P353 RD-16

2

SPARE

ENT RADIO CONV

179-P394 RD-14

4

3

COMM RADIO CONV

IMP CONT SL1

171-P310 RD-14

5

176-P387 RD-12

6

HORN

PRODUCT LINK

114-P176 RD-14

170-P388 RD-18

8

7

BACKLIGHT

DOMELAMP

125-P127 RD-14

10A

9

10A

108-P244 RD-14

10

MONITORING

IMP CONT MASTER

127-P280 RD-16

15A

10A

180-P311 RD-14

12

11

AWD CONTROLLER

STEERING VALVE

155-P564 RD-14

10A

15A

199-P364 RD-18

14

13

SPARE

CONDENSOR FAN #2 15A

10A

135-P533 RD-16

16

15 IMP CONT SL2

AIR CLEANER

172-P279 RD-14

17

15A

10A

134-P689 RD-18

18

SPARE

CONDESOR FAN #1 19

10A

30A

BUSS POINT 2

132-P676 RD-16

20

106-P436 WH-14 114-P176 RD-14 116-P396 BR-18 122-P256 BU-14 123-P316 WH-14 125-P127 RD-14 127-P280 RD-16 129-P353 RD-16 141-P228 PK-16 142-P263 BU-18 143-P179 BR-14 144-P439 GN-14 146-P697 GY-14 160-P175 PU-16 165-P138 YL-18 169-P262 PK-18 171-P310 RD-14 179-P394 RD-14 180-P311 RD-14 199-P364 RD-18 200-P87 BK-18 200-P131 BK-18 200-P144 BK-18 200-P205 BK-18 200-P443 BK-18 210-P386 BK-14 A210-P106 BK-14 A250-P303 BK-16 A274-P467 BK-14 A274-P469 BK-14 128-P371 PK-18

22

128-P458 PK-18 128-P447 PK-18 P-C3 2509819 BUSS 1

21 POINT FRONT/REAR WIPER

120-P235 YL-14

HEATED MIRROR 1

15A

10A

15A

10A

160-P175 PU-16

2

SIDE WIPER

122-P256 BU-14

AUTOLUBE 3

128-P458 PK-18

4

RH DOOR WIPER 5

10A

15A

20A

10A

119-P232 PK-14

6

BACKUP ALARM

130-P103 GN-18

121-P245 YL-18

8

7

CAB WORKLAMPS

9

10A

15A

15A

10A

10

106-P436 WH-14

124-P309 GN-14

10A

10A

10A

15A

13

14

SEAT

YL-18 BU-18 GY-18 GN-18 WH-18 BU-18 PU-18 H745-P743 H745-P741 H745-P739 H745-P742 H745-P740

BR-18 BR-18 BR-18 BR-18 BR-18

GY-18

H764-P212 H764-P415

GY-18 GY-18

WH-18

H765-P213 H765-P335

WH-18 WH-18

BR-18

H786-P539 YL-18 H787-P492 GN-18

H807-P704

H807-P506 H807-P703

YL-18

15

H861-P177 PU-18 H862-P182 GY-18 H863-P183 BU-18 J710-P662 BR-18 J769-P733 YL-18 J771-P729 BU-18 K722-P737 YL-18 K723-P735 PU-18 K749-P79 WH-18 K750-P80 PU-18 K758-P75 BU-18 K788-P56 GY-18 K789-P55 YL-18 K900-P392 K900-P486

K900-P297 K900-P483

YL-18 YL-18

20A

10A

16

15A

BUSS POINT 2

15A

165-P138 YL-18

18

118-P239 GY-14

20

K900-P695

YL-18

YL-18

K900-P93 YL-18

K900-P667

YL-18

K900-P391

YL-18

K900-P46 YL-18

K900-P498

YL-18

K990-P502

K900-P646

YL-18

K990-P484 K990-P298

GN-18 GN-18

GN-18 K990-P426 K990-P515

20

GN-18 GN-18

K990-P85 GN-18

K990-P529

GN-18 K990-P345 K990-P696

K990-P647

K990-P668

GN-18

GN-18 GN-18 GN-18

K990-P47 GN-18 K990-P517 GN-18 K990-P501 GN-18

K990-P648

GN-18

L854-P744 L854-P746

YL-16 YL-16

L854-P748

YL-16

L855-P745 L855-P747

GN-16 GN-16

L855-P749

GN-16

P967-P50 PU-16

5

4

U740-P220 BU-18 U740-P97 BU-18

U741-P201 OR-18

U741-P219 OR-18 U741-P98 OR-18

U742-P207 WH-18 U743-P73 GY-18 U744-P72 OR-18 U745-P76 PK-18 U747-P65 OR-18 U748-P66 GY-18 U749-P64 BR-18 U750-P63 PK-18 U751-P53 WH-18 U752-P54 PU-18 U753-P215 BR-18 U760-P69 PK-18 U761-P70 PU-18 U762-P659 GN-18 U762-P705 GN-18

U762-P71 GN-18 U763-P77 BU-18 U764-P74 GY-18 U765-P81 WH-18 U766-P474 BR-18 U767-P471 BU-18

CAN RESISTOR 2 134-2540 A B C

A B C


200-P248 BK-18 200-P443 BK-18

200-P131 BK-18 200-P87 BK-18 200-P205 BK-18 200-P144 BK-18

A210-P106 A250-P303

BK-14 BK-16

A274-P467 A274-P469

BK-14 BK-14

CAB GROUND 3 GND

9

8

ABBREV RD WH OR YL PK BK GY PU BR GN BU

127-P242 RD-16 127-P330 RD-18 127-P424 RD-18

142-P264 BU-18 142-P456 BU-18 142-P265 BU-18

143-P179 BR-14

143-P162 BR-14 143-P163 BR-18

146-P698 GY-18 146-P699 GY-14

152-P286 RD-14

160-P175 PU-16 165-P138 169-P262 179-P394 180-P165 180-P658 199-P364

YL-18 YL-18 GN-18 GN-18 YL-16 GN-16

160-P156 PU-18 160-P174 PU-16 YL-18 PK-18 RD-14 RD-16 RD-18 RD-18

200-P87 BK-18 200-P637 BK-18

200-P407 200-P132 200-P366 200-P266

200-P205 BK-18 200-P628 BK-18

200-P133 BK-18

200-P102 BK-18 200-P131 BK-18

200-P267 BK-18 200-P136 BK-18 200-P254 BK-18

BK-18 BK-18 BK-18 BK-18

200-P441 BK-18 200-P143 BK-18 200-P620 BK-18

200-P134 BK-18

200-P144 200-P644 200-P292 200-P145 200-P413

200-P440 BK-18

BK-18 BK-18 BK-18 BK-18 BK-18

200-P442 BK-18 200-P443 BK-18

200-P121 200-P123 200-P135 200-P352 200-P393 200-P402 200-P444 200-P445 200-P654 210-P386 229-P382 307-P315 308-P190 308-P351 308-P395 308-P11 YL-18 308-P338 YL-16 308-P22 YL-18

200-P425 200-P107 200-P724 200-P723

BK-18 BK-18 BK-18 BK-18

BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-14 BK-14 OR-16 YL-18 YL-18 YL-14 308-P481 308-P485 308-P373 308-P482

YL-18 YL-18 YL-16 YL-18

403-P288 GN-18 403-P312 GN-18 403-P302 GN-18 556-P166 WH-18

556-P167 WH-18 556-P261 WH-18

581-P249 GY-18 582-P250 PK-18 592-P596 BU-16 592-P595 BU-18 592-P511 BU-18

592-P512 BU-14

611-P336 PU-14 611-P339 PU-18 611-P341 PU-14 614-P714 PU-18 614-P715 PU-18 614-P719 PU-18

614-P722 PU-18

403-P288 403-P302 403-P312 556-P166 581-P249 582-P250 592-P511 592-P595 592-P596

GN-18 GN-18 GN-18 WH-18 GY-18 PK-18 BU-18 BU-18 BU-16

614-P714 614-P715 614-P719 617-P420 617-P421 618-P422 618-P423 668-P227 668-P454 680-P173 683-P161

PU-18 PU-18 PU-18 BR-14 BR-14 YL-14 YL-14 BU-18 BU-18 GN-14 PU-14

COLOR

PU-18 PU-18 PU-18 PU-18 PU-18

617-P432 BR-14 617-P150 BR-14 618-P433 YL-14 618-P151 YL-14

646-P129 OR-18 646-P140 OR-18 646-P126 OR-18

668-P227 BU-18

668-P454 BU-18

647-P700 647-P130 647-P141 647-P125

GN-18 GN-18 GN-18 GN-18

668-P122 668-P361 668-P374 668-P566 668-P349 668-P565

BU-18 BU-18 BU-18 BU-18 BU-18 BU-18

668-P272 BU-18 668-P343 BU-18 668-P562 BU-16 668-P334 BU-18 668-P435 BU-18 668-P346 BU-18

P-C25 1552272 142-P264 BU-18 200-P267 BK-18 538-P275 BR-18 103-P116 104-P114 104-P285 105-P369 106-P112 114-P146 114-P147 123-P230 123-P451

RD-16 RD-14 RD-14 RD-16 WH-14 RD-14 RD-18 WH-14 WH-18

125-P251 125-P269 125-P546 125-P549 125-P287 125-P313 125-P363 125-P370 126-P299 127-P242 127-P424 128-P371 142-P264 142-P265 142-P456 143-P162 143-P163 144-P439 146-P698 146-P699 152-P286 160-P156 165-P138 179-P394

RD-18 RD-18 RD-18 RD-18 RD-18 RD-18 RD-18 RD-18 RD-18 RD-16 RD-18 PK-18 BU-18 BU-18 BU-18 BR-14 BR-18 GN-14 GY-18 GY-14 RD-14 PU-18 YL-18 RD-14

200-P107 200-P121 200-P123 200-P133 200-P134 200-P135 200-P136 200-P267 200-P366 200-P393 200-P402 200-P407 200-P425 200-P440 200-P723 200-P724 210-P386 307-P315

BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-14 OR-16

308-P190 308-P373 308-P395 308-P481 308-P482 308-P485 322-P149 518-P273 538-P275 556-P167 556-P261 581-P249 582-P250 592-P512

YL-18 YL-16 YL-14 YL-18 YL-18 YL-18 GY-18 OR-14 BR-18 WH-18 WH-18 GY-18 PK-18 BU-14

605-P223 606-P224 607-P701 611-P339 611-P341 614-P152 614-P719 614-P720 614-P721 617-P150

YL-18 GY-18 PK-14 PU-18 PU-14 PU-18 PU-18 PU-18 PU-18 BR-14

618-P151 619-P170 626-P713 645-P154 646-P126 646-P129 647-P125 647-P130 647-P700 668-P122 668-P272 668-P343 668-P346 668-P435 668-P562 668-P565 680-P173 683-P161 684-P139 685-P164

YL-14 GN-14 BU-18 PK-18 OR-18 OR-18 GN-18 GN-18 GN-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-16 BU-18 GN-14 PU-14 OR-18 BR-14

727-P196 799-P489 892-P428 892-P465 893-P429 893-P466 A202-P274 A202-P295 A202-P368 A202-P526 A210-P340 A210-P342 A274-P467 A274-P469 A295-P367 A513-P401 A514-P157 A608-P168 A975-P503

GN-18 WH-18 BR-18 BR-18 GN-18 GN-18 BK-18 BK-18 BK-16 BK-18 BK-16 BK-18 BK-14 BK-14 BK-18 PK-14 YL-18 GY-18 BU-18

C542-P493 GN-18 E716-P294 GY-14 E717-P354 GN-14 F711-P347 YL-18 F711-P477 YL-18 F711-P479 YL-18 F712-P348 GN-18 F712-P478 GN-18 F712-P480 GN-18 F846-P236 PU-18 H803-P83 BU-18 K900-P427 YL-18 K900-P483 YL-18 K990-P426 GN-18 K990-P484 GN-18 L854-P748 YL-16 L855-P749 GN-16 M998-P459 OR-18 T998-P463 BR-18 U734-P380 GN-18 U735-P381 GY-18 X800-P462 OR-18 320-P148 439-P257 539-P271 540-P270 610-P155 668-P372 668-P527 668-P655 695-P252 696-P253 C981-P115 F775-P258 H414-P169

OR-18 YL-18 BU-18 WH-18 OR-14 BU-18 BU-18 BU-18 OR-18 GN-18 GN-18 BU-18 YL-18

320-P148 439-P257 539-P271 540-P270 610-P155 668-P372 668-P527 668-P655 695-P252 696-P253 C981-P115 F775-P258 H414-P169

OR-18 YL-18 BU-18 WH-18 OR-14 BU-18 BU-18 BU-18 OR-18 GN-18 GN-18 BU-18 YL-18

680-P173 GN-14 683-P161 PU-14

727-P196 799-P489 892-P331 892-P428 892-P465 893-P332 893-P429 893-P466

A202-P184 BK-14 A202-P206 BK-14

518-P273 539-P271 605-P223 606-P224 581-P249 582-P250

P-C146 2234778

695-P252 OR-18 142-P265 BU-18 696-P253 GN-18

RD-18 BU-18 BU-18 RD-18 P-C36 1552269 H414-P169 YL-18 A210-P342 BK-18

BK-16 BK-14 BK-14 BK-18 A513-P401 PK-14 A513-P400 PK-16

C542-P493 GN-18 C542-P563 GN-18

F711-P477 YL-18 F711-P479 YL-18 F711-P347 YL-18 F712-P478 GN-18 F712-P480 GN-18 F712-P348 GN-18

171-P310 RD-14 180-P311 RD-14 171-P310 RD-14 180-P311 RD-14

SYMBOL

DESCRIPTION

BLADE, SPADE, RING, OR SCREW TERMINAL CIRCUIT CONNECTED CIRCUIT NOT CONNECTED ELECTRICAL CONNECTION TO MACHINE STRUCTURE

PU-18 BU-18 YL-18 YL-18 YL-18 GN-18 GN-18 YL-16 GN-16 OR-18 BR-18 GN-18 GY-18 OR-18 322-P149 518-P273 538-P275 605-P223 606-P224 607-P701 619-P170 645-P154 668-P272 668-P435 684-P139 A514-P157 A608-P168

GY-18 OR-14 BR-18 YL-18 GY-18 PK-14 GN-14 PK-18 BU-18 BU-18 OR-18 YL-18 GY-18

322-P149 518-P273 538-P275 605-P223 606-P224 607-P701 619-P170 645-P154 668-P272 668-P435 684-P139 A514-P157 A608-P168

GY-18 OR-14 BR-18 YL-18 GY-18 PK-14 GN-14 PK-18 BU-18 BU-18 OR-18 YL-18 GY-18

INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR

BK-18 PK-18

P-C30 1552273 1 2 3 4 5 6

1 2

P-C15 1552269

AUTOSHIFT ENABLED 250-2299

RD BK

P-C76 3E3364

439-P257 YL-18 200-P407 BK-18

1 2

CTR SHIFT PIN PULLED 250-2299

RD BK

PARK BRAKE OP SW 222-7890

P-C77 2234778 GN-18 BK-16 GY-18

OFF


6

HORN SWITCH P-C44 170-1821 3E3364

P-C42 1552269 320-P148 OR-18 200-P134 BK-18

1 2

114-P146 114-P147 320-P148 322-P149

125-P546 RD-18 125-P549 RD-18 128-P371 PK-18 439-P257 YL-18 614-P719 PU-18 668-P346 BU-18 668-P372 BU-18 668-P527 BU-18 668-P562 BU-16 668-P565 BU-18 668-P655 BU-18 799-P489 WH-18 A202-P274 BK-18 A202-P526 BK-18 F711-P347 YL-18 F712-P348 GN-18 F775-P258 BU-18 F775-P258 BU-18 H803-P83 BU-18 T998-P463 BR-18 X800-P462 OR-18

1 5 2 4 3

BK-18 BK-18

HORN RELAY 3E-5239 30 86 85

87 87a

P-C9 1552269 1 2

P-C14 3E3364

WH-14 WH-18 OR-18 PU-14

BLADE FLOOD RELAY2 3E-5239 30 86

BR-14 BR-18 GN-18 BR-14

106-P112 684-P139 200-P123 680-P173

P-C66 9X1054 WH-14 OR-18 BK-18 GN-14

1 5 2 4 3

85

CAB FLOODLIGHTS RLY 3E-5239 30 86 85

87 87a

556-P167 WH-18

540-P270 WH-18 539-P271 BU-18

611-P339 PU-18

YL-18 GN-18

1 5 2 4 3

103-P438 103-P725 104-P153 104-P160 106-P108 106-P117 116-P396 122-P256 125-P357 125-P377 127-P330 129-P353 141-P228 160-P174 169-P262 180-P165 180-P658 199-P364 200-P132 200-P254 200-P266

RD-18 RD-14 RD-18 RD-18 WH-18 WH-18 BR-18 BU-14 RD-18 RD-18 RD-18 RD-16 PK-16 PU-16 PK-18 RD-16 RD-18 RD-18 BK-18 BK-18 BK-18

P-C19 9X1054 RD-16 PU-18 BK-18 BR-14

ACTION ALARM KEY SWITCH

200-P352 200-P444 200-P445 200-P654 229-P382 308-P351 322-P149 518-P273 538-P275 605-P223

BK-18 BK-18 BK-18 BK-18 BK-14 YL-18 GY-18 OR-14 BR-18 YL-18

606-P224 607-P701 611-P336 614-P222 614-P455 614-P714 614-P715 617-P432 618-P433 619-P170 645-P154 646-P140 647-P141 668-P334 668-P349 668-P361 668-P374 668-P566 684-P139 685-P109 685-P171 892-P331 893-P332 A202-P355 A202-P358 A202-P360 A202-P378 A202-P437 A250-P303 A513-P400 A514-P157 A608-P168 C542-P563 H807-P703

GY-18 PK-14 PU-14 PU-18 PU-18 PU-18 PU-18 BR-14 YL-14 GN-14 PK-18 OR-18 GN-18 BU-18 BU-18 BU-18 BU-18 BU-18 OR-18 BR-14 BR-14 BR-18 GN-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-16 PK-16 YL-18 GY-18 GN-18 YL-18

85

R

165-P138 A975-P503 200-P107 556-P261

87 87a

1 5 2 4 3

1 5 2 4 3

85

1 5 2 4 3

85

85

P-C38 7T5957 A513-P400 PK-16 200-P444 BK-18

OFF TEST

609-P449 YL-18 609-P268 YL-18

CONN 51

E974-P325 F702-P409 F781-P225 F783-P111 F784-P128 F785-P110 F787-P324 F843-P322 G750-P124 G755-P113

AIR & HEATED SEAT CONNECTOR P-C21 9W1951

127-P424 RD-18 200-P425 BK-18

A B C D E F G H J

893-P429 GN-18 892-P428 BR-18 K990-P426 GN-18 K900-P427 YL-18

1 2 3 4 5 6 7 8

609-P397 YL-18

801-P497 PK-14 925-P383 YL-18 A504-P234 GN-16 A507-P237 YL-16 A755-P430 PK-18 A756-P329 BU-18 A757-P411 GY-18 A758-P328 BR-18 C532-P457 GN-18 C978-P327 BR-18 C979-P431 OR-18

MSS CT-C4 VOLUME 1 LOC C-12 P-C10 3E3364

1 2

200-P35 BK-18 200-P181 BK-18 200-P300 BK-18 603-P243 PK-18 604-P410 OR-18

SEC STEER TEST SW 236-4615

CONN 7

1 2 3 4 5 6

RD-16 RD-16 RD-16 RD-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18

12V AUX PORT 117-2311

1 2 3 4 5 6 7 8 9 10

P-C81 3E3382

RD-16 RD-16 RD-16 RD-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18

87 87a

87 87a

668-P372 BU-18

5

125-P337 125-P350 125-P375 125-P576 570-P333 668-P226 668-P555 668-P556 668-P557 668-P558 668-P559 668-P568 668-P657

HEADLAMP RELAY 3E-5239 30 86

DIFF LOCK RLY 3E-5239 30 86

125-P370 RD-18

P-C64 1552264 BK-14 RD-14 BK-14 BR-18 GN-18 GN-16 YL-16 YL-18

125-P337 125-P350 125-P375 125-P576 570-P333 668-P226 668-P555 668-P556 668-P557 668-P558 668-P559 668-P568 668-P657

87a 30

1 5 2 4 3

1 2

87 87a

HEATED MIRROR RLY 297-0760 86

87 P-C32 87a 9X1054

727-P196 GN-18 A295-P367 BK-18

P-C22 1552269 144-P439 GN-14 200-P440 BK-18

129-P353 RD-16 200-P445 BK-18

DIMMER RELAY 3E-5239 30 86

RD-14 PK-18 BK-18 OR-14

P-C80 1552273 YL-18 BK-18 YL-18 GN-18 YL-18 PU-18

KEY SWITCH 110-7887

85

6 5 2 4 3 1

P-C37 3E5519 YL-18 BU-18 BK-18 WH-18

C OFF S ON B ST

RH POSITION RELAY 3E-5239 30 86

P-C33 1918332

P-C4 2234778

308-P482 200-P366 K900-P483 K990-P484 308-P485 F846-P236

YL-16 PU-16 OR-16 BR-16

87 87a P-C31 9X1054

169-P259 PK-18 169-P356 PK-18 169-P260 PK-18

180-P165 RD-16 180-P658 RD-18 199-P364 RD-18 200-P132 BK-18 200-P254 BK-18 200-P266 BK-18 200-P352 BK-18 200-P654 BK-18 229-P382 BK-14 308-P351 YL-18 322-P149 GY-18 518-P273 OR-14 538-P275 BR-18 605-P223 YL-18 606-P224 GY-18 607-P701 PK-14 611-P336 PU-14 614-P222 PU-18 614-P455 PU-18 614-P714 PU-18 614-P715 PU-18 617-P432 BR-14 618-P433 YL-14 619-P170 GN-14 645-P154 PK-18 646-P140 OR-18 647-P141 GN-18 668-P334 BU-18 668-P349 BU-18 668-P361 BU-18 668-P374 BU-18 668-P566 BU-18 684-P139 OR-18 685-P109 BR-14 685-P171 BR-14 892-P331 BR-18 893-P332 GN-18 A202-P355 BK-18 A202-P358 BK-18 A202-P360 BK-18 A202-P378 BK-18 A202-P437 BK-18 A250-P303 BK-16 A514-P157 YL-18 A608-P168 GY-18 C542-P563 GN-18 H807-P703 YL-18 CIGAR LIGHTER 9W-0335

GUAGE CLUSTER CAN HIGH GUAGE CLUSTER CAN LOW

LH POSITION RELAY 3E-5239 30 86

RD-18 RD-14 RD-18 RD-18 WH-18 WH-18 BR-18 BU-14 RD-18 RD-18 RD-18 PK-16 PU-16

169-P262 PK-18

HIGH BEAM DIMMER

BACKLIGHT RELAY 3E-5239 30 86

P-C63 3E5519 OR-14 GY-18 BK-18 PU-14 GN-14

87 87a

LEFT HAND TURN RIGHT HAND TURN

1 5 2 4 3

85

103-P438 103-P725 104-P153 104-P160 106-P108 106-P117 116-P396 122-P256 125-P357 125-P377 127-P330 141-P228 160-P174

DIFFERENTIAL LOCK

RD-14 PU-18 BK-18 YL-14

104-P285 645-P154 200-P136 610-P155

A202-P575 BK-18 A202-P567 BK-18

X800-P462 OR-18

+ BATTERY (24V) - BATTERY

160-P156 PU-18 A514-P157 YL-18 200-P135 BK-18 C542-P493 GN-18

610-P155 A608-P168 200-P133 611-P341 619-P170

799-P496 WH-18 799-P494 WH-18

X800-P291 OR-18 X800-P487 OR-18 X800-P488 OR-18

A B C

1 2 3 4

1 5 2 4 3

RD-18 RD-18 PK-18 YL-18 PU-18 BU-18 BU-18 BU-18 BU-16 BU-18 BU-18

T998-P412 BR-18 T998-P238 BR-18 T998-P408 BR-18

BLADE FLOOD RELAY 3E-5239 30 86 85

PU-18 BR-18 OR-18 YL-18

T998-P463 BR-18

DC CAN RESISTOR 2 134-2540

P-C78 1552267

DASH CLUSTER 287-3252 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

87 87a

87 P-C35 87a 9X1054

F711-P477 YL-18 F712-P478 GN-18 P-C79 7X6222 127-P242 RD-16 A210-P340 BK-16

85

REAR FLOOD RELAY 3E-5239 30 86

1 5 2 4 3

143-P162 143-P163 647-P130 685-P164

626-P713 614-P152 200-P121 668-P122

K723-RH7 H745-RH8 Y935-RH9 K722-RH10

BU-18 YL-18 BR-18 YL-18 YL-18 BR-18

F711-P347 YL-18 F712-P348 GN-18 F775-P258 BU-18 F775-P258 BU-18 H803-P83 BU-18

DIODE REAR FLOOD INTERLOCK 189-3158

1 5 2 4 3

P-C34 9X1054

P-C62 9X1054 BU-18 PU-18 BK-18 BU-18

7 8 9 10 11 12

A202-P274 BK-18 A202-P526 BK-18

GY-14 GY-18 GN-18 PK-14

F711-P479 F712-P480

RH-C1 3E5179 1 E745-RH1 2 E744-RH2 3 H745-RH3 4 J769-RH4 5 Y938-RH5 6 H745-RH6

125-P549 125-P546 128-P371 439-P257 614-P719 668-P346 668-P372 668-P527 668-P562 668-P565 668-P655

P-C145 9X1054

123-P230 123-P451 646-P129 683-P161

J771-RG5 BU-18 Y937-RG6 PU-18 H745-RG7 BR-18

799-P489 WH-18

646-P126 OR-18 647-P125 GN-18

146-P699 146-P698 647-P700 607-P701

5 6 7 8

WH-18 BR-18 PK-18 YL-18

A847-P673 YL-18 A849-P674 OR-18 H803-P672 BU-18 H808-P669 WH-18 K831-P670 GY-18 K832-P671 OR-18 K927-P9 BU-18 K952-P10 BR-18 M720-P6 BU-18 M722-P5 OR-18 U700-P3 WH-18 U701-P4 GN-18 U702-P1 GY-18 U703-P2 YL-18 U704-P7 PK-18 U705-P8 PU-18 U706-P39 BR-18 U707-P40 BU-18 U708-P41 OR-18 U709-P42 WH-18 U710-P43 GN-18 U712-P414 YL-18

ON

1 2 3 4 5 6 7 8 9 10

RD-18 BU-18 BU-18 RD-18

P-C18 9X1054 RD-14 RD-18 OR-18 GY-18

+24V UNSWITCHED +24V SWITCHED GROUND +12V UNSWITCHED +12V SWITCHED GROUND

VOLTAGE CONV ENT RADIO 209-0381

P-C57 3E3364

126-P299 RD-18 M998-P459 OR-18

A274-P467 152-P286 A274-P469 892-P465 893-P466 L855-P749 L854-P748 308-P190

ATCH WIRE, CABLE & COMPONENT H#

1 2

RD-14 YL-14 BK-18 PK-14 BU-14 BK-14

104-P114 614-P721 200-P723 618-P151

BK-18 BK-18 BK-18 BK-18 BK-18

E716-P294 GY-14 E717-P354 GN-14

F846-P236 H803-P83 H807-P703 K900-P427 K900-P483 K990-P426 K990-P484 L854-P748 L855-P749 M998-P459 T998-P463 U734-P380 U735-P381 X800-P462

ACTION ALARM 3E-6328

P-C13 1552269

103-P116 614-P720 200-P724 617-P150

A202-P355 BK-18 A202-P368 BK-16 A202-P360 BK-18

A975-P503 BU-18

WH-14 RD-14 BR-18 BU-14 WH-14 RD-14 RD-16 PK-18 RD-16

ON

1 2 3 4 5 6 7 8 9 10

125-P313 668-P272 668-P343 125-P287

RG-C1 3E3388 1 Y934-RG1 2 H745-RG2 3 Y936-RG3 4 Y933-RG4

180-P200 RD-18 709-P90 OR-18 709-P99 OR-18 709-P490 OR-18 709-P660 OR-18 998-P189 BR-18 998-P293 BR-18 A295-P91 BK-16 A295-P100 BK-16 A295-P491 BK-18 A295-P706 BK-18 G766-P198 GN-18 G767-P197 WH-18 H764-P212 GY-18 H765-P335 WH-18 H861-P177 PU-18 H862-P182 GY-18 H863-P183 BU-18 K749-P79 WH-18 K750-P80 PU-18 K758-P75 BU-18 K788-P56 GY-18 K789-P55 YL-18 M719-P78 GN-18 M906-P702 BU-18 P967-P96 PU-18 P967-P495 PU-18 R800-P92 OR-18 R800-P446 OR-16 R900-P59 BU-18 R901-P61 GY-18 R902-P60 GN-18 R903-P62 OR-18 U711-P44 GY-18 U711-P707 GY-18 U736-P211 YL-18 U739-P95 BR-18 U740-P97 BU-18 U741-P98 OR-18 U742-P207 WH-18 U743-P73 GY-18 U744-P72 OR-18 U745-P76 PK-18 U747-P65 OR-18 U748-P66 GY-18 U749-P64 BR-18 U750-P63 PK-18 U751-P53 WH-18 U752-P54 PU-18 U760-P69 PK-18 U761-P70 PU-18 U762-P659 GN-18 U762-P705 GN-18 U763-P77 BU-18 U764-P74 GY-18 U765-P81 WH-18 X725-P187 GY-18

TURN SIGNAL SW 249-5482 LEFT OFF RIGHT

P-C43 2234778

125-P269 668-P655 668-P527 125-P251

PU-18 BR-18 OR-18 YL-18

OFF

1 2 3 4 5 6 7 8 9 10

142-P456 BU-18 C981-P115 GN-18 125-P363 RD-18 200-P402 BK-18 668-P435 BU-18 C981-P115 GN-18

U734-P380 A202-P368 U735-P381

K723-P735 H745-P739 Y935-P736 K722-P737

COMPRESSION BRAKE SW 278-8040

307-P315 OR-16 105-P369 RD-16

A210-P106 BK-14

C542-P158 GN-18

+24V HAZZARD INPUT RGHT TURN DASH OUT LEFT FRNT TURN OUT RGHT FRNT TURN OUT LEFT REAR TURN OUT RGHT REAR TURN OUT GROUND GROUND

P-C48 1552272

A210-P340 BK-16 A210-P342 BK-18

A513-P398 PK-18

LEFT TURN INPUT RIGHT TURN INPUT LEFT TURN DASH OUT

GN-14 BK-18 GY-14

179-P394 308-P395 200-P393 A513-P401 592-P512 210-P386

E745-P731 E744-P732 H745-P743 J769-P733 Y938-P734 H745-P741

P-C29 1552253 BU-18 YL-18 BR-18 YL-18 YL-18 BR-18

CONN 52

P-C88 3E5179 1 2 3 4 5 6 7 8 9 10 11 12

OR-14 BU-18 YL-18 GY-18 GY-18 PK-18

E717-P354 A202-P295 E716-P294

A202-P526 BK-18

A250-P303 A274-P467 A274-P469 A295-P367

+24V SWITCHED GROUND DASH HAZZARD OUT

308-P373 YL-16

GN-18 WH-18 BR-18 BR-18 BR-18 GN-18 GN-18 GN-18

A202-P358 A202-P274 A202-P295 A202-P378 A202-P437

P-C24 1552252 695-P252 OR-18 696-P253 GN-18 540-P270 WH-18

3 P-C28 1552264 WH-18 BR-18 PK-18 YL-18

J771-P729 BU-18 Y937-P730 PU-18 H745-P740 BR-18

FLASHER MODULE 252-5224

P-C26 3E3376 1 2 3 4

H414-P169 YL-18 308-P481 YL-18

685-P164 BR-14 685-P109 BR-14 685-P171 BR-14

RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

7

614-P455 614-P152 614-P222 614-P721 614-P720

626-P713 BU-18

RD-16 RD-14 RD-16 RD-18 RD-14 RD-14 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18 BK-18

141-P228 PK-16 142-P263 BU-18 143-P179 BR-14 144-P439 GN-14 146-P697 GY-14 160-P175 PU-16 165-P138 YL-18 169-P262 PK-18 171-P310 RD-14 179-P394 RD-14 180-P311 RD-14 199-P364 RD-18 200-P87 BK-18 200-P131 BK-18 200-P144 BK-18 200-P205 BK-18 200-P443 BK-18 210-P386 BK-14 A210-P106 BK-14 A250-P303 BK-16 A274-P469 BK-14 A274-P467 BK-14


GN-18 PK-16 BU-18 BR-14 GY-14 RD-14 RD-14 RD-14

RD-18 RD-18 RD-18 RD-18 RD-18

142-P263 BU-18

146-P697 GY-14

106-P436 114-P176 116-P396 122-P256 123-P316 125-P127 127-P280 128-P371 129-P353

CTCT CAN RESISTOR 1 134-2540

125-P269 125-P251 125-P370 125-P357 125-P377

144-P439 GN-14

799-P489 WH-18 892-P331 BR-18 892-P428 BR-18 892-P465 BR-18 893-P332 GN-18 893-P429 GN-18 893-P466 GN-18 A202-P184 BK-14 A202-P526 BK-18 A513-P398 PK-18 A975-P503 BU-18 C542-P158 GN-18 E716-P294 GY-14 E717-P354 GN-14 F846-P236 PU-18 H803-P83 BU-18 M998-P459 OR-18 T998-P463 BR-18 U734-P380 GN-18 U735-P381 GY-18 X800-P462 OR-18

BU-18 OR-18 WH-18 GY-18 YL-18 WH-18 OR-18 PK-18 PU-18 YL-18

RD-18 RD-18 RD-18 RD-18 RD-18

128-P371 PK-18 129-P353 RD-16 141-P228 PK-16

200-P628 BK-18 200-P637 BK-18 200-P644 BK-18 200-P654 BK-18 229-P382 BK-14 307-P315 OR-16 308-P11 YL-18 308-P190 YL-18 308-P338 YL-16 308-P351 YL-18 308-P395 YL-14

140-P661 BU-12

RD-14 BR-18 YL-14 BU-14 WH-14 GN-14 RD-14 RD-16

127-P280 RD-16

103-P308 104-P307 105-P369 126-P299 152-P286 171-P310 200-P121 200-P123 200-P135 200-P143 200-P145 200-P292 200-P352 200-P393 200-P402 200-P413 200-P441 200-P442 200-P444 200-P445 200-P620

U739-P214 BR-18 U739-P95 BR-18

125-P313 125-P363 125-P546 125-P549 125-P287

126-P299 RD-18

618-P423 YL-14 618-P422 YL-14

U740-P202 BU-18

U768-P434 U769-P504 U770-P505 X725-P187 Y933-P728 Y934-P726 Y935-P736 Y936-P727 Y937-P730 Y938-P734

125-P127 RD-14 125-P105 RD-18

617-P420 BR-14 617-P421 BR-14

U736-P211 YL-18 U739-P203 BR-18

123-P316 WH-14

BR-18 BU-18 OR-18 BR-18 BR-18 BU-18 BU-18 OR-18 WH-18

U711-P708 GY-18 U711-P44 GY-18 U711-P707 GY-18

114-P146 RD-14 114-P147 RD-18

123-P451 WH-18 123-P230 WH-14

U711-P708 GY-18

BU-18 GY-18 GN-18 OR-18

RD-18 RD-14 RD-14 RD-18

116-P396 BR-18 122-P256 BU-14

GN-18 GN-18 BU-18 GY-18 OR-18 YL-18 PU-18 PU-18 PU-18 BR-18 OR-18

R800-P446 OR-16 R800-P92 OR-18 R800-P389 OR-18

R900-P59 R901-P61 R902-P60 R903-P62

114-P176 RD-14

H764-P415 GY-18 H765-P213 WH-18 H786-P539 YL-18 H787-P492 GN-18 H807-P506 YL-18 J710-P662 BR-18 K900-P46 YL-18 K900-P297 YL-18 K900-P344 YL-18 K900-P646 YL-18 K900-P667 YL-18 K990-P47 GN-18 K990-P298 GN-18 K990-P345 GN-18

U739-P214 U740-P220 U741-P219 U753-P215 U766-P474 U767-P471 U768-P434 U769-P504 U770-P505

104-P160 104-P285 104-P114 104-P153

106-P436 WH-14

892-P25 BR-18 893-P23 GN-18 997-P192 OR-18 998-P188 BR-18 A295-P89 BK-14 A295-P191 BK-14 A295-P204 BK-14 A295-P209 BK-18 A295-P499 BK-18 A295-P532 BK-18 E929-P195 GY-18 G953-P186 BU-18 G965-P185 PU-18

K990-P648 K990-P668 N787-P193 N931-P194 N935-P519 N936-P534 P967-P537 P967-P538 P967-P653 R732-P142 R800-P389

103-P116 RD-16 103-P725 RD-14 103-P438 RD-18

106-P112 WH-14 106-P108 WH-18 106-P117 WH-18

K900-P427 K900-P483 K990-P426 K990-P484 L854-P748 L855-P749

YL-18 YL-18 GN-18 GN-18 YL-16 GN-16

Y934-P726 H745-P742 Y936-P727 Y933-P728

105-P369 RD-16

K900-P427 K900-P483 K990-P426 K990-P484 L854-P748 L855-P749

R732-P142 BR-18 R800-P49 OR-16

104-P307 RD-14

180-P165 RD-16 180-P311 RD-14 180-P658 RD-18 308-P22 YL-18 614-P722 PU-18 626-P713 BU-18 727-P196 GN-18 A295-P367 BK-18 H807-P703 YL-18

P967-P495 PU-18 P967-P537 PU-18 P967-P538 PU-18 P967-P653 PU-18 P967-P96 PU-18

L854-P746 YL-16 L855-P747 GN-16

200-P712 BK-12 210-P386 BK-14

10

YL-18

P-C87 1552267

130-P103 141-P228 142-P263 143-P179 146-P697 155-P564 171-P310 172-P279

CAB GROUND 2 GND

K900-P528

K900-P344

22

FAST SPEED BLOWER 6T-3644 114-P176 116-P396 120-P235 122-P256 123-P316 124-P309 125-P127 127-P280

CAB GROUND 4 GND

YL-18

K900-P498 YL-18 K990-P501 GN-18

112-P530 PU-4

112-P640 PU-12

K900-P427

P-C53 1552267

LH DOOR WIPERS 19

YL-18 YL-18

K900-P84 YL-18

DIFF LOCK 17

YL-18 YL-18

103-P308 RD-16

180-P165 RD-16 180-P311 RD-14 180-P658 RD-18 308-P22 YL-18 614-P722 PU-18 626-P713 BU-18 727-P196 GN-18 A295-P367 BK-18 H807-P703 YL-18

144-P439 GN-14

REAR WORKLIGHTS

123-P316 WH-14

RD-16 RD-18 RD-16 BU-12 RD-14 YL-18 RD-18 RD-14 RD-12 BK-18 BK-12

156-P570 YL-18

BLADE WORKLIGHT 2

146-P697 GY-14

132-P676 134-P689 135-P533 140-P661 155-P564 156-P570 170-P388 172-P279 176-P387 200-P248 200-P712

SENSOR POWER

DEFROST FAN

141-P228 PK-16

RD-14 PU-4 RD-4 GY-14 PK-14 YL-14 YL-18 GN-14 GN-18

169-P262 PK-18

12

BEACON

116-P396 BR-18

108-P244 112-P530 115-P531 118-P239 119-P232 120-P235 121-P245 124-P309 130-P103

CNTRSFT/BLADE CUSH 11

BK-14 BK-18 BK-18 BK-18

180-P200 RD-18 709-P90 OR-18 709-P99 OR-18 709-P490 OR-18 709-P660 OR-18 998-P189 BR-18 998-P293 BR-18 A295-P91 BK-16 A295-P100 BK-16 A295-P491 BK-18 A295-P706 BK-18 E745-P731 BU-18 E744-P732 YL-18 H745-P739 BR-18 H745-P740 BR-18 H745-P741 BR-18 H745-P742 BR-18 H745-P743 BR-18 G766-P198 GN-18 G767-P197 WH-18 H764-P212 GY-18 H765-P335 WH-18 H861-P177 PU-18 H862-P182 GY-18 H863-P183 BU-18 J769-P733 YL-18 J771-P729 BU-18 K722-P737 YL-18 K723-P735 PU-18 K749-P79 WH-18 K750-P80 PU-18 K758-P75 BU-18 K788-P56 GY-18 K789-P55 YL-18 M719-P78 GN-18 M906-P702 BU-18 P967-P96 PU-18 P967-P495 PU-18 R800-P92 OR-18 R800-P446 OR-16 R900-P59 BU-18 R901-P61 GY-18 R902-P60 GN-18 R903-P62 OR-18 U711-P44 GY-18 U711-P707 GY-18 U736-P211 YL-18 U739-P95 BR-18 U740-P97 BU-18 U741-P98 OR-18 U742-P207 WH-18 U743-P73 GY-18 U744-P72 OR-18 U745-P76 PK-18 U747-P65 OR-18 U748-P66 GY-18 U749-P64 BR-18 U750-P63 PK-18 U751-P53 WH-18 U752-P54 PU-18 U760-P69 PK-18 U761-P70 PU-18 U762-P659 GN-18 U762-P705 GN-18 U763-P77 BU-18 U764-P74 GY-18 U765-P81 WH-18 X725-P187 GY-18 Y933-P728 YL-18 Y934-P726 WH-18 Y935-P736 OR-18 Y936-P727 PK-18 Y937-P730 PU-18 Y938-P734 YL-18

M719-P78 GN-18 M906-P702 BU-18 N787-P193 BU-18 N931-P194 GY-18 N935-P519 OR-18 N936-P534 YL-18

115-P531 RD-4

SPARE

OR-18 OR-18 OR-18 OR-18

GN-18 BR-18 GN-18 OR-18

998-P26 BR-16

U745-P76 PK-18 N935-P519 OR-18 N936-P534 YL-18 U763-P77 BU-18 M719-P78 GN-18 U741-P201 OR-18 K749-P79 WH-18

709-P490 709-P660 709-P90 709-P99

709-P67 OR-18

BUSS 21 POINT 1

WAVES

11

P-C41 1471445 1 308-P22 YL-18

P-C1 2509819

143-P179 BR-14

J844-P289 GY-18 L731-P94 BR-18 L914-P359 BU-18 R908-P453 YL-18 T971-P246 OR-14 T972-P247 GN-14 U723-P180 PU-18 U725-P403 GN-18 U726-P404 GY-18 U727-P323 WH-18 X755-P384 WH-18 X754-P385 GN-18

12

INC/DEC SW (DEC) AUTO/MAN SW (NO) AUTO/MAN SW (NC) AUTO/MAN SW (NO) AUTO/MAN SW (NC)

J2

200-P35 BK-18 200-P181 BK-18 200-P300 BK-18 603-P243 PK-18 604-P410 OR-18 609-P268 YL-18 609-P449 YL-18 801-P497 PK-14 925-P383 YL-18 A504-P234 GN-16

F781-P225 F783-P111 F784-P128 F785-P110 F787-P324 F843-P322 G750-P124 G755-P113 G763-P172 G946-P326 J766-P290

IMPLEMENT PLT SUPPLY SOL LOAD RETURN #2 OPT LEVER #1 FLOAT IND OPT LEVER #4 FLOAT IND OPT LEVER #6 FLOAT IND

LOAD RETURN #2

P-C27 1471446

142-P263 BU-18

RD-18 RD-14 RD-12 BK-18 BK-12

YL-16 PK-18 BU-18 GY-18 BR-18 GN-18 BR-18 OR-18 GN-18 GN-18

IMPLEMENT LOCKOUT SW (NO) AUX VALVE #7 SOL #1 AUX VALVE #7 SOL #2 LOAD RETURN #01

LOAD RETURN #01 LEFT BLADE DWNFORCE ON VLV RGHT BLADE DWNFORCE ON VLV

156-P570 YL-18

A507-P237 A755-P430 A756-P329 A757-P411 A758-P328 C532-P457 C978-P327 C979-P431 E974-P325 F702-P409

PWM DR RETURN 11-12 PWM DR RETURN 9-12 - UNSWITCHED BATTERY - UNSWITCHED BATTERY BLADE LEFT RAISE SOL BLADE RIGHT RAISE SOL PWM DR RETURN 5-8 BLADE LEFT LOWER SOL BLADE RIGHT LOWER SOL OPERATOR SEAT SW (NC) OPERATOR SEAT SW (NO) BLADE SIDESHIFT LEFT SOL BLADE SIDESHIFT RIGHT SOL WHEEL LEAN LEFT SOL WHEEL LEAN RIGHT SOL +10v SUPPLY - UNSWITCHED BATTERY


BLADE WORKLIGHTS

U768-P434 U769-P504 U770-P505 X800-P462

170-P388 172-P279 176-P387 200-P248 200-P712

+8v SUPPLY 8v RETURN + UNSWITCHED BATTERY + UNSWITCHED BATTERY BLADE PITCH FORWARD SOL BLADE PITCH BACKWARD SOL PWM DR RETURN 1-4 ARTICULATE LEFT SOLENOID ARTICULATE RIGHT SOLENOID

+8v SUPPLY 8v RETURN + UNSWITCHED BATTERY + UNSWITCHED BATTERY CIRCLE SIDESHIFT LEFT SOL CIRCLE SIDESHIFT RIGHT SOL PWM DR RETURN 1-4 CIRCLE LEFT SOLENOID CIRCLE RIGHT SOLENOID NO CONNECTION PWM DR RETURN 11-12 PWM DR RETURN 9-12 - UNSWITCHED BATTERY - UNSWITCHED BATTERY AUX VALVE #1 SOL B AUX VALVE #1 SOL A PWM DR RETURN 5-8 AUX VALVE #2 SOL B AUX VALVE #2 SOL A NO CONNECTION NO CONNECTION LEFT BLADE DWNFORCE PRO VLV RGHT BLADE DWNFORCE PRO VLV

FLASHER

U767-P471 BU-18

156-P536 YL-18 156-P535 YL-18 156-P516 YL-18



HVAC

GN-14 WH-18 BR-18 BU-14 BU-18 WH-14 PK-18

8

BK-18 BK-18 BK-18 BK-18 BK-18 BK-18

200-P445 BK-18 200-P620 BK-18 200-P628 BK-18 200-P637 BK-18 200-P644 BK-18 200-P654 BK-18 229-P382 BK-14 307-P315 OR-16 308-P11 YL-18 308-P190 YL-18 308-P338 YL-16 308-P351 YL-18 308-P395 YL-14 403-P288 GN-18 403-P302 GN-18 403-P312 GN-18 556-P166 WH-18 581-P249 GY-18 582-P250 PK-18 592-P511 BU-18 592-P595 BU-18

A296-P86 BK-14

U739-P214 U740-P220 U741-P219 U753-P215

RD-16 RD-14 RD-16 RD-18 RD-14 RD-14 BK-18 BK-18 BK-18 BK-18

CAT DATA LINK (+)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

WH-18 GY-18 OR-18

J1 KEY SWITCH - RUN

J1 KEY SWITCH - RUN

200-P145 BK-18 200-P292 BK-18 200-P352 BK-18 A296-P17 BK-18 A296-P15 BK-14 A296-P16 BK-18

A296-P104

893-P12 GN-18

IMPLEMENT CONTROL 262-1408

IMPLEMENT CONTROL #2 262-1408

893-P332 GN-18 893-P466 GN-18

893-P277 GN-18

BLOWER RESISTOR 125-9740

15

171-P32 RD-14 171-P33 RD-14 171-P34 RD-14 171-P37 RD-14 171-P38 RD-14 308-P11 YL-18 892-P14 BR-18 893-P12 GN-18 A296-P13 BK-14 A296-P15 BK-14 A296-P16 BK-18 A296-P17 BK-18 A296-P18 BK-18 A296-P19 BK-14 A296-P20 BK-14 A296-P21 BK-14 H747-P101 BR-18

RD-16 RD-14 RD-16 RD-18 RD-14

200-P121 200-P123 200-P135 200-P143 200-P145 200-P292 200-P352 200-P393 200-P402 200-P413 200-P441 200-P442 200-P444 200-P445 200-P620 200-P628 200-P637 200-P644 200-P654 229-P382 307-P315 308-P351 308-P395

P-C138 1779646 515-P508 GY-12 200-P712 BK-12 P-C16 1552264 516-P507 520-P418 A524-P509 517-P475 592-P511 C568-P476 519-P419

A847-P673 YL-18 A849-P674 OR-18 H803-P672 BU-18 H808-P669 WH-18 K831-P670 GY-18 K832-P671 OR-18 K927-P9 BU-18 K952-P10 BR-18 M720-P6 BU-18 M722-P5 OR-18 U700-P3 WH-18 U701-P4 GN-18 U702-P1 GY-18 U703-P2 YL-18 U704-P7 PK-18 U705-P8 PU-18 U706-P39 BR-18 U707-P40 BU-18 U708-P41 OR-18 U709-P42 WH-18 U710-P43 GN-18 U712-P414 YL-18

171-P32 RD-14 171-P37 RD-14 171-P38 RD-14

893-P513 893-P665 893-P304 893-P464

9

CONN 53

171-P45 RD-14

308-P276 308-P283 308-P301 308-P623

10 P-C45 1471445 308-P11 YL-18

103-P308 104-P307 105-P369 126-P299 152-P286

200-CM13 BK-16 A524-CM12 BR-18

WATER VALVE ACTUATOR 245-1596

TO J-HARNESS J-C25 VOLUME 1 LOC E-12

1 2

CONN 45

LH JOYSTICK ILLUM LAMP 250-8335

GN-18 BK-18 BK-18 PU-14 WH-14 GY-12 GN-14 BU-14 PK-18 WH-18 WH-14 OR-14 WH-18 WH-18 WH-18 GN-16 WH-18 GN-18 YL-18 PU-14 BK-18 BR-18 BU-16 WH-14 BU-18 GN-18 BU-18 PK-18

506-P231 PU-14 200-P413 BK-18

1 WASHER MOTOR RH WINDOW MOTOR 2 7T-8890 P-C6 7T5957 1 WASHER MOTOR LH WINDOW T971-P246 OR-14 MOTOR 2 7T-8890 200-P441 BK-18 P-C55 7T5957 1 507-P233 WH-14 REAR WASHER MOTOR MOTOR 2 7T-8890 200-P143 BK-18 PWR AIR CLEANER RLY FAST SPD RLY P-C2 P-C140 3E-5239 3E-5239 1552267 9X1054 30 30 1 A A295-P209 BK-18 134-P689 RD-18 86 86 5 B U766-P473 BR-18 E529-P685 YL-18 2 C U767-P208 BU-18 200-P687 BK-18 85 85 4 OPERATOR PRESENT SWITCH A557-P681 WH-18 87 87 3 216-0814 87a 87a CONDENSOR FAN RELAY P-C147 3E-5239 9X1054 30 P-C128 P-C129 1 132-P676 RD-16 86 5 1552273 3E3382 567-P683 WH-18 1 2 CONNECTOR FOR 200-P688 BK-18 85 2 4 WAVES SYSTEM 593-P675 GN-16 CONDENSOR FAN2 RELAY 87 P-C139 3 3 3E-5239 AC ON SW 87a 9X1054 P-C118 251-1196 CONN 41 4 30 2234778 1 5 135-P533 RD-16 86 5 1 6 567-P553 WH-18 2 2 200-P554 BK-18 85 4 3 C558-P390 BU-16 OFF 87 3 4 87a 5 AC ON

668-P624 BU-18

170-P388 A295-P499 308-P597 403-P288 893-P513 892-P514 K990-P648 K900-P646

1 2

MOTOR

WASHER MOTOR RH DOOR 7T-8890

108-P627 RD-18

P-C126 1950534 RD-18 BK-18 YL-18 GN-18 GN-18 BR-18 GN-18 YL-18

799-P489 WH-18 A202-P526 BK-18 R732-P142 BR-18 P967-P653 PU-18 801-P497 PK-14 T998-P463 BR-18 A296-P86 BK-14 F702-P409 GN-18 G946-P326 OR-18 C978-P327 BR-18 A755-P430 PK-18 H864-P452 GN-18 C979-P431 OR-18 A758-P328 BR-18 850-P690 PU-14 A756-P329 BU-18 A296-P104 BK-14 849-P691 YL-18 R800-P389 OR-18 229-P382 BK-14 N788-P692 PK-18 G434-P626 BU-18 A757-P411 GY-18 M792-P693 BU-18 103-P308 RD-16 104-P307 RD-14 105-P369 RD-16 112-P530 PU-4 115-P531 RD-4 124-P677 GN-18 128-P447 PK-18 152-P286 RD-14 155-P564 RD-14 156-P516 YL-18 172-P279 RD-14 308-P276 YL-18 308-P623 YL-18 403-P312 GN-18 519-P419 PK-18 520-P418 WH-18 567-P684 WH-18 593-P675 GN-16 843-P678 WH-18 844-P679 GN-18 849-P691 YL-18 850-P690 PU-14 892-P666 BR-18 892-P278 BR-18 893-P277 GN-18 893-P665 GN-18 A201-P694 BK-18 A201-P694 BK-18 C558-P390 BU-16 E716-P294 GY-14 E717-P354 GN-14 G434-P626 BU-18 H807-P506 YL-18 H864-P452 GN-18 J766-P290 PU-18 J844-P289 GY-18 K900-P46 YL-18 K900-P667 YL-18 K990-P47 GN-18 K990-P668 GN-18 L914-P359 BU-18 M792-P693 BU-18 N788-P692 PK-18 U769-P504 OR-18 U770-P505 WH-18

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

PARK LIGHTS KEY SWITCH ON POWER ANTENNA DIM BATTERY GROUND RR SPEAKER (+) RR SPEAKER (-) RF SPEAKER (+) RF SPEAKER (-) LF SPEAKER (+) LF SPEAKER (-) LR SPEAKER (+) LR SPEAKER (-)

P-C121 1552269

A

A295-P204 BK-14 A295-P89 BK-14 683-P161 PU-14 844-P679 GN-18

ENT RADIO AM FM WBAND 200-5729 AM/FM CASSETTE

LO

617-P421 618-P423 603-P243 C542-P158 200-P709 680-P173 200-P635 609-P268 200-P636 A557-P681 200-P631

997-P192 OR-18 998-P188 BR-18 N931-P194 GY-18 R908-P453 YL-18 A295-P191 BK-14 E929-P195 GY-18 A202-P184 BK-14 L731-P94 BR-18 200-P248 BK-18 307-P315 OR-16 G953-P186 BU-18 G965-P185 PU-18 C532-P457 GN-18 F783-P111 GN-18 604-P410 OR-18 618-P422 YL-14 582-P250 PK-18 617-P420 BR-14 581-P249 GY-18 U768-P434 BU-18 G755-P113 GY-18 A975-P503 BU-18 U766-P472 BR-18 843-P678 WH-18 X800-P462 OR-18 F846-P236 PU-18 H764-P415 GY-18 H765-P213 WH-18 U739-P214 BR-18 G750-P124 BU-18 U741-P219 OR-18 F784-P128 YL-18 U734-P380 GN-18 E974-P325 GN-18 F843-P322 YL-18 U740-P220 BU-18 G763-P172 PU-18 F781-P225 BR-18 U735-P381 GY-18 U727-P323 WH-18 F787-P324 GN-18 U726-P404 GY-18 U725-P403 GN-18 893-P304 GN-18 892-P305 BR-18

HIGH 1 2 3 4 5 6 7 8 9 10 11 12

11

124-P677 200-P554 200-P688 506-P231 507-P233 515-P508 516-P507 517-P475 519-P419 520-P418 529-P240 530-P241 567-P553 567-P683 567-P684 593-P675 843-P678 844-P679 849-P691 850-P690 A201-P694 A524-P509 C558-P390 C568-P476 G434-P626 H864-P452 M792-P693 N788-P692

U723-P180 PU-18 121-P245 YL-18 M998-P459 OR-18 609-P449 YL-18 H747-P101 BR-18 H803-P83 BU-18 F785-P110 WH-18 K990-P298 GN-18 K900-P297 YL-18 556-P166 WH-18 126-P299 RD-18 U753-P215 BR-18 X754-P385 GN-18 X755-P384 WH-18 308-P301 YL-18 U767-P470 BU-18 403-P302 GN-18 925-P383 YL-18 N787-P193 BU-18

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

HVAC OPERATOR PNL 248-4220

BK-18 BK-18 BK-14 BK-18 BK-14 BK-14 BK-18 BK-18 BK-12 BK-14

140-P661 C546-P632 200-P644 515-P508

P

RH DOOR MOTOR 266-8921

BK-16 GN-16 GY-16 BR-16 OR-16

P-C71 9X0145

MOTOR H

L

GND

GN-16 GY-16 BR-16 OR-16

P-C110 3E3388

GN-16 GY-16 BR-16 OR-16

L

GND

BK-16

WK-C2 1552273

BK-18 BK-18 BK-14 BK-18 BK-14 BK-14 BK-18 BK-18 BK-12 BK-14

124-P652 C546-P632 C568-P476 516-P507 517-P475 E529-P680 200-P628 614-P719 200-P718 592-P596 A524-P509 200-P630

2 1 4 6 3 5

WK-C1 3E3382

1 2 3 4 5 6 7 8

124-P677 519-P419 J844-P289 403-P312 J766-P290 E717-P354 103-P308 104-P307 567-P684 152-P286 L914-P359 E716-P294 128-P447

WJ-C2 1552273

2 1 4 6 3 5

1 4 6 3 5

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

P-C70 8N1517

WH/RD-14 MOTOR BK-14

1 2

WJ-C1 3E3382

CONN 38

500-P610 501-P609 502-P608 503-P586 504-P585 505-P584 508-P577 509-P578 511-P579 512-P580 523-P592 524-P591 525-P590 526-P604 527-P603 528-P602 A557-P681 C546-P632

REAR WIPER SWITCH 3E-0155 RD-14 RD-18 BK-18 WH-14 YL-14 BU-14 BR-18

1 2 3 4 5 6 7 8

CONN 39

CONN 37

500-P610 501-P609 502-P608 503-P586 504-P585 505-P584 508-P577 509-P578 511-P579 512-P580 523-P592 524-P591 525-P590 526-P604 527-P603 528-P602 A557-P681 C546-P632

RADIO SPEAKER RH 6T-7695

LH DOOR WIPER SWITCH 3E-0155

CONN 40

504-P585 120-P611 503-P586 505-P584

B

RADIO SPEAKER LH 6T-7695

1 2 3 4 5 6 7 8

P-C106 1552269 A507-P619 YL-16 200-P620 BK-18

YL-18 GN-18 BR-18 YL-18 GN-18 OR-18 YL-18 PU-18 PU-18

C

+12 VOLTS GROUND SIGNAL

OR-18 BK-18 WH-18

DEFROST FAN RES 7T-4003

P-C113 1552273 200-P639 BK-18

1 2

R BLADEDWN FORCE CONT 219-2392 A B C

P-C99 3E3388

A B C

P-C108 1552273 200-P621 BK-18

524-P591 118-P614 523-P592 525-P590

P-C111 3E3364 COMM RADIO CONNECTION

P-C149 3E3370


P-C105 1552267

680-P173 GN-14 892-P514 BR-18 893-P513 GN-18 A295-P499 BK-18 A295-P532 BK-18 A504-P234 GN-16 A507-P237 YL-16 A513-P398 PK-18 A524-P509 BR-18 C542-P158 GN-18 C568-P476 WH-14

E

OR-18 BK-18 WH-18

COMM CONVERTER 184-3579

668-P624 BU-18 668-P645 BU-18

H786-P539 H787-P492 J710-P662 K900-P646 K990-P648 N935-P519 N936-P534 P967-P537 P967-P538

A B C

A B C

1 2 3 4 5 6

308-P598 YL-16

567-P682 WH-18 BU-18 BU-16 PK-18 YL-18 PU-18

A B C

L BLADEDWN FORCE CONT 219-2392

+ -

P-C73 1552264 YL-14 YL-14 BK-18 BU-14 YL-14 BR-14 WH-14

517-P475 BU-14 516-P507 GN-14 515-P508 GY-12

592-P595 592-P596 603-P243 609-P268 614-P714

P-C148 3E3370

P-C103 1552273

GN-18 PU-14 WH-14 WH-14 OR-14

567-P553 WH-18 567-P683 WH-18 567-P684 WH-18

OFF

+ -

308-P597 YL-18 308-P598 YL-16

308-P351 YL-18 308-P395 YL-14 308-P283 YL-16


200-P718 200-P631 200-P709 200-P635 200-P687

200-P123 BK-18 200-P159 BK-14

200-P589 BK-18 200-P352 BK-18

RENR9023-01 VOL 2

BK-18 BK-18 BK-18 BK-18

200-P317 BK-18 200-P710 BK-12 200-P621 BK-18

200-P634 BK-12

108-P663 RD-18 J710-P662 BR-18 668-P645 BU-18 108-P664 RD-18

ON

1 2 3 4 5 6 7 8 9 10

511-P579 BR-18 512-P580 GN-18

200-P651 200-P618 200-P716 200-P633

200-P121 BK-18 200-P554 BK-18 200-P634 BK-12

N936-P534 A295-P532 N935-P519

12 108-P244 RD-14 118-P239 GY-14 119-P232 PK-14 120-P235 YL-14 124-P309 GN-14 124-P677 GN-18 130-P103 GN-18 134-P689 RD-18 140-P661 BU-12 156-P535 YL-18 156-P536 YL-18 170-P388 RD-18 176-P387 RD-12 200-P35 BK-18 200-P121 BK-18 200-P123 BK-18 200-P135 BK-18 200-P181 BK-18 200-P300 BK-18 200-P352 BK-18 200-P393 BK-18 200-P402 BK-18 200-P444 BK-18 200-P445 BK-18 200-P554 BK-18 200-P620 BK-18 200-P628 BK-18 200-P637 BK-18 200-P644 BK-18 200-P654 BK-18 200-P688 BK-18 308-P283 YL-16 308-P351 YL-18 308-P395 YL-14 403-P288 GN-18 506-P231 PU-14 507-P233 WH-14 515-P508 GY-12 516-P507 GN-14 517-P475 BU-14 529-P240 WH-14 530-P241 OR-14 567-P553 WH-18 567-P683 WH-18 567-P684 WH-18 592-P595 BU-18 592-P596 BU-16 603-P243 PK-18 609-P268 YL-18 614-P714 PU-18 614-P715 PU-18 614-P719 PU-18 617-P421 BR-14 618-P423 YL-14 668-P227 BU-18 668-P454 BU-18 680-P173 GN-14 892-P514 BR-18 893-P513 GN-18 A295-P499 BK-18 A295-P532 BK-18 A504-P234 GN-16 A507-P237 YL-16 A513-P398 PK-18 A524-P509 BR-18 C542-P158 GN-18 C568-P476 WH-14 H786-P539 YL-18 H787-P492 GN-18 J710-P662 BR-18 K900-P646 YL-18 K990-P648 GN-18 N935-P519 OR-18 N936-P534 YL-18 P967-P537 PU-18 P967-P538 PU-18

BLADE FORCE SW 278-4210

508-P577 PU-18 509-P578 WH-18

GN-18 RD-18 BU-12 YL-18 YL-18 RD-18 RD-12

200-P393 BK-18 200-P402 BK-18

P-C122 2234778 YL-18 BK-18 OR-18

13

CONN 50 SERVICE TOOL CONNECTOR

CONN 49 ACCUGRADE ARO CONNECTOR (ACCUGRADE SHOWN ON SEPERATE SCHEMATIC)

4

1 LH JOYSTICK 271-5479

P-C51 1552252 998-P189 F781-P225 F783-P111 F784-P128 F785-P110 G750-P124 G755-P113 G763-P172 K750-P80 K758-P75 L731-P94 P967-P96 R800-P446 T998-P408 U739-P95 U740-P97 U741-P98 U743-P73 U744-P72 U745-P76 X800-P488

R800-P446 OR-16 U739-P95 BR-18 L731-P94 BR-18 X800-P488 OR-18

BR-18 BR-18 GN-18 YL-18 WH-18 BU-18 GY-18 PU-18 PU-18 BU-18 BR-18 PU-18 OR-16 BR-18 BR-18 BU-18 OR-18 GY-18 OR-18 PK-18 OR-18

128-P371 169-P259 199-P364 322-P149 439-P257 570-P333 607-P701 685-P109 801-P497 998-P293 A202-P358 A250-P303 A847-P673 A849-P674 C532-P457 F775-P258 H765-P335

P-C50 1030213 128-P371 PK-18 U702-P1 GY-18 U703-P2 YL-18 U700-P3 WH-18 U701-P4 GN-18 U747-P65 OR-18 U748-P66 GY-18 U749-P64 BR-18 U750-P63 PK-18 M722-P5 OR-18 M720-P6 BU-18 U752-P54 PU-18 U751-P53 WH-18 R903-P62 OR-18 R902-P60 GN-18 R901-P61 GY-18 R900-P59 BU-18 K789-P55 YL-18 K788-P56 GY-18 U704-P7 PK-18 U705-P8 PU-18 M906-P702 BU-18 H807-P703 YL-18 570-P333 BU-18 R800-P92 OR-18 P967-P495 PU-18 H808-P669 WH-18

PK-18 PK-18 RD-18 GY-18 YL-18 BU-18 PK-14 BR-14 PK-14 BR-18 BK-18 BK-16 YL-18 OR-18 GN-18 BU-18 WH-18 H803-P82 BU-18

K831-P670 GY-18 K832-P671 OR-18 K927-P9 BU-18 K952-P10 BR-18 H862-P182 GY-18

H807-P703 YL-18 H808-P669 WH-18 H861-P177 PU-18 H862-P182 GY-18 H863-P183 BU-18 K788-P56 GY-18 K789-P55 YL-18 K831-P670 GY-18 K832-P671 OR-18 K927-P9 BU-18 K952-P10 BR-18 M720-P6 BU-18 M722-P5 OR-18 M906-P702 BU-18 P967-P495 PU-18 R800-P92 OR-18 R900-P59 BU-18 R901-P61 GY-18 R902-P60 GN-18 R903-P62 OR-18 T998-P238 BR-18 U700-P3 WH-18 U701-P4 GN-18 U702-P1 GY-18 U703-P2 YL-18 U704-P7 PK-18 U705-P8 PU-18 U723-P180 PU-18 U736-P211 YL-18 U742-P207 WH-18 U747-P65 OR-18 U748-P66 GY-18 U749-P64 BR-18 U750-P63 PK-18 U751-P53 WH-18 U752-P54 PU-18 X725-P187 GY-18 X800-P487 OR-18

H863-P183 BU-18 H861-P177 PU-18 607-P701 PK-14 169-P259 PK-18 439-P257 YL-18 F775-P258 BU-18 A847-P673 YL-18 A849-P674 OR-18 322-P149 GY-18 A250-P303 BK-16 199-P364 RD-18 H765-P335 WH-18 U736-P211 YL-18 H803-P82 BU-18 685-P109 BR-14 U723-P180 PU-18 A202-P358 BK-18 X725-P187 GY-18 U742-P207 WH-18 801-P497 PK-14 C532-P457 GN-18 998-P293 BR-18 T998-P238 BR-18 X800-P487 OR-18

K750-P80 PU-18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

K758-P75 U743-P73 U744-P72 U745-P76 F785-P110 F783-P111 F781-P225 F784-P128 G750-P124 G763-P172 G755-P113

P-C61 1950534 605-P223 617-P432 606-P224 611-P336 619-P170 618-P433 685-P171 200-P132 125-P546 125-P549 103-P725 104-P153 125-P350 125-P576 127-P330 169-P260 180-P200 200-P352 200-P654 229-P382 308-P351 518-P273 614-P222 538-P275 614-P714 614-P715 614-P719 645-P154 668-P226 668-P334 668-P349 668-P372 668-P527 668-P555 668-P556 668-P556 668-P557 668-P558 668-P559 668-P562 668-P568 668-P655 668-P657 892-P331 893-P332 A756-P329 A757-P411 A758-P328 C978-P327 F711-P347 F712-P348 F775-P258 G766-P198 G767-P197 G946-P326

YL-18 BR-14 GY-18 PU-14 GN-14 YL-14 BR-14 BK-18

P-C136 1552264 1 2 3 4 5 6 7 8

CONN 32

CL-C18 VOLUME 1 LOC H-3 CHASSIS SCHEMATIC

NOTE C

Y933-RF3 YL-18

Y934-RG1 H745-RG2 Y936-RG3 Y933-RG4

RG-C2 1552264 WH-18 BR-18 PK-18 YL-18

J771-RG5 BU-18 Y937-RG6 PU-18 H745-RG7 BR-18

RH-C2 1552253 BU-18 YL-18 BR-18 YL-18 YL-18 BR-18

K723-RH7 PU-18 H745-RH8 BR-18 Y935-RH9 OR-18 K722-RH10 YL-18

CONN 24 TO U-C36 U HARNESS VOLUME 1 LOC C-7 NOTE C

1 2

CONN 3

GN-18

P-C83 1552267 103-P438 RD-18

P-C135 1552252

604-P410 OR-18

BK-18 RD-18 WH-18

E974-P325 A202-P437

P-C84 1552272 GN-18 BK-18

U727-P323

WH-18

1 2 3 4

T998-P412 X800-P291 F843-P322

P-C40 1552267 BR-18 OR-18 YL-18

A B C

RD-18 PK-18 RD-18 BK-18 BK-18

614-P714 PU-18 614-P715 PU-18

614-P118 PU-18

BU-18 BU-18 BU-18 BU-16 BU-18

PK-16 YL-16 RD-16 BU-18 BU-18 RD-16

BK-18 RD-18 WH-18

668-P334 668-P556 668-P349 668-P568

BU-18 BU-18 BU-18 BU-18

668-P560 BU-18 668-P561 BU-18

OR-18 BK-18 WH-18


DEFROST FAN SW 236-4611 1 2 3 4 5 6 7 8 9 10

FAST OFF SLOW

BU-18 BU-18 BU-18 BU-18 BU-18

CONN 2

P-C92 1552267 F711-P319 YL-18 F712-P518 GN-18

GY-18 BR-18 BR-18 F711-P319 F711-P320

YL-18 YL-18

F712-P348

GN-18

F712-P362 F712-P518

GN-18 GN-18

F775-P258 G766-P198 G767-P197 G946-P326

570-P333 BU-18

570-P571 BU-18 570-P572 BU-18 660-P399 PU-18

BU-18 BU-18 BU-18 BU-18 BU-18 BU-18

122-P256 T971-P246 T972-P247 200-P266

P-C56 1552272 BU-14 OR-14 GN-14 BK-18

3

1 2 3 4 5 6 7 8

P-C94 2234778

125-P573 200-P300 668-P565 570-P572

RD-18 BK-18 BU-18 BU-18

P-C89 CONN 3E3376 TO Y-HARNESS Y-C3 VOLUME 1 LOC B-15

HEATED MIRROR SW 236-4630

P-C141 2304011 180-P658 RD-18 U762-P705 GN-18 P-C98 2305010 709-P660 OR-18 A295-P706 BK-18 U712-P414 YL-18

CONN 55

P-C143 2397352 709-P490 OR-18 A295-P491 BK-18 U711-P707 GY-18

1

OFF ON

1 2 3 4 5 6 7 8 9 10

125-P574 RD-18 200-P181 BK-18 668-P568 BU-18 C542-P563 GN-18

106-P117 WH-18 660-P399 PU-18 125-P576 RD-18 200-P35 BK-18 668-P566 BU-18 660-P399 PU-18

OFF ON

P-C49 1552254 709-P99 OR-18 U706-P39 BR-18 A295-P100 BK-16 180-P165 RD-16 U708-P41 OR-18 U709-P42 WH-18 U707-P40 BU-18 U760-P69 PK-18 U761-P70 PU-18 U762-P659 GN-18 U710-P43 GN-18 U711-P44 GY-18

GN-18 RD-18 WH-18 RD-18 BU-18 BU-18 RD-18

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 5 6

1 2 3 4 5 6

P-C144 2397353 1 2 3 4 5 6

1 2 3 4 5 6

2

+ CAN HIGH CAN LOW

D

RH JOYSTICK 233-3118 1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 5 6 7 8 9 10 11 12

J1 +V1 BLADE LIFT SNSR GROUND 1 +V2 BLADE SIDESHFT SNSR GROUND 2 CIRCLE DRIVE SNSR BLADE PITCH SNSR CIRCLE SIDESHFT SNSR

C

J2 THROTTLE RES THROTTLE RES DIFF LOCK SW DIFF LOCK SW

(N/O) (N/C) (N/O) (N/C)

B

PRIMARY PWR MINI AXIS1 GND PRIMARY PWR MINI AXIS 2 GND

1 2 3 4 5 6

MINI JOYSTICK 233-3147 JOYSTICK FORE/AFT SNSR J2

+7V - 13V SUPPLY PWM 5 GROUND #1 +7V - 13V SUPPLY PWM 6 GROUND #1

JOYSTCK LH/RH SNSR

THIS SCHEMATIC IS FOR 14M MOTOR GRADER CAB (267-3908 CHG 01). AUX LEVER #6 FLOAT IND 279-5308

P-C133 2305011

+ BATTERY - BATTERY KEY SWITCH DIMMER CAT DATA LINK CAT DATA LINK GUAGE CLUSTER GUAGE CLUSTER

J1 PRIMARY POWER PWM #1 PRIMARY GND LED PWR PWM #3 PWM #4 PWM #2 LED #1 LED #2 LED #3 MINI AXIS 1 MINI AXIS 2

OFF ON

RD BK

MESSENGER 239-5025

J2

P-C142 2304012 1 2

OFF PULL

AUX CONT POD 238-8756

AUTOSHIFT ON OFF SW 249-5478 1 2 3 4 5 6 7 8 9 10

CENTERSHIFT PIN SW 280-4244

UNLOCK LOCK

1 2 3 4 5 6 7 8 9 10

INCHING PEDAL SW 171-3759 NOTE D BLADE CUSHION SW 249-5487

E

IMPLEMENT LOCKOUT SW 251-1197

P-C47 1552253

CONN 54

1 2 3 4

P-C93 1552264

U765-P81 WH-18

P-C97 2234778 U725-P403 GN-18 A202-P355 BK-18 U726-P404 GY-18

668-P565 BU-18 668-P566 BU-18 668-P568 BU-18 709-P490 OR-18 709-P660 OR-18 A202-P355 BK-18 A295-P491 BK-18 A295-P706 BK-18 A514-P157 YL-18 C542-P563 GN-18 U711-P707 GY-18 U712-P414 YL-18 U725-P403 GN-18 U726-P404 GY-18 U762-P705 GN-18 668-P558 668-P557 668-P555 668-P657 668-P346 668-P559

A B C

799-P494 WH-18 M719-P78 GN-18 A202-P575 BK-18 U763-P77 BU-18 U764-P74 GY-18

1 2 3 4 5 6 7 8 9 10

THROTTLE LOCK MODE SW 249-5493 MAN OFF AUTO

1 2 3 4 5 6 7 8 9 10

892-P331 BR-18 893-P332 GN-18 F711-P320 YL-18 F712-P362 GN-18

BU-18 GN-18 WH-18 OR-18

F

DC CAN RESISTOR 1 134-2540

709-P90 OR-18 K749-P79 WH-18 A295-P91 BK-16

169-P356 PK-18 570-P571 BU-18

TAIL OFF HEAD/TAIL

P-C91 2234778

127-P330 RD-18 200-P654 BK-18 308-P351 YL-18

G766-P198 180-P200 G767-P197 125-P552 668-P657 668-P559 125-P656

P-C95 2234778

HEAD TAIL LAMPS SW 249-5486

668-P561 BU-18

YL-18

160-P174 PU-16 A514-P157 YL-18

160-P174 PU-16 169-P356 PK-18 180-P658 RD-18 200-P35 BK-18 200-P181 BK-18 200-P300 BK-18

RH OFFSET SW 249-5483

125-P551 RD-18

F711-P347

P-C96 2234778

125-P573 RD-18 125-P574 RD-18

RD-16 RD-16 RD-16 RD-18

2 4

RH AUTO MAN SW 253-1789

1 2 3 4 5 6 7 8 9 10

4 5 6 7 8 9 10

C979-P431 OR-18 A755-P430 PK-18 R908-P453 YL-18 2

G

1 2 3 4 5 6 7 8 9 10

169-P260 PK-18 F775-P258 BU-18

BRAKE LIGHT SW 189-0135

4 1

1 3

BK-18 BU-18 RD-18 BU-18 BU-18 RD-18 P-C90 THROTTLE SET SW 2234778 229-2580 1 SET/ACCEL C978-P327 BR-18 2 229-P314 BK-18 3 NO CHANGE G946-P326 OR-18

668-P555 BU-18

BRAKE PEDAL SW 171-3759 NOTE D

2

2 4

WH-18 BR-18 BK-18

P-C60 2234778

229-P296 A756-P329 125-P547 668-P558 668-P557 125-P550

125-P548 RD-18

+ 8 VOLTS GROUND SIGNAL

106-P117 WH-18 125-P576 RD-18

125-P350 125-P337 125-P375 125-P357

200-P352 BK-18

A758-P328 BR-18 229-P306 BK-18 A757-P411 GY-18

614-P544 PU-18 614-P543 PU-18

668-P527 668-P655 668-P372 668-P562 668-P226

4 5 6 7 8 9 10

538-P275 BR-18

229-P306 BK-18 229-P296 BK-18 229-P314 BK-18

THROTTLE POSITION SENSOR 160-2443

4 1

A B C

1 2 3 4 5 6 7 8 9 10

RD-18 PK-18 PU-18 RD-18 PU-18 RD-18 BU-18 BU-18 RD-18 HAZZARD SW P-C54 236-4616 2234778 1 OFF 2 103-P725 RD-14 3 ON 518-P273 OR-14

RD-18 RD-18 RD-18 RD-18 RD-18 RD-18

614-P719 PU-18 614-P222 PU-18

TO AE-HARNESS AE-C3 VOLUME 1 LOC D-15

INCHING PEDAL SENSOR 160-2443

P-C8 2234778 A504-P234 GN-16 141-P643 PK-16 141-P228 A507-P237 125-P375 668-P374 668-P361 125-P337

RM-C3 2234778 K723-RM4 PU-18 H745-RM2 BR-18 E772-RM12 GN-18 Y935-RM1 OR-18

P-C46 1552252

RD-18 BK-18 WH-18

A B C

RM-C2 1552267 J769-RM7 YL-18 Y938-RM5 YL-18 H745-RM6 BR-18

104-P153 645-P154 614-P544 125-P546 614-P543 125-P549 668-P556 668-P560 125-P545

125-P552 RD-18

P-C82 1552272

F787-P324

RM-C4 3E5179 1 2 3 4 5 6 7 8 9 10 11 12

DIFF LOCK FLOOR SW 147-1380

1 2 3 4

1 3

WH-18 BR-18 BK-18

A B C

P-C7 2234778

RD-14 RD-18 RD-18 RD-18

TO AE-HARNESS AE-C2 VOLUME 1 LOC D-15

OR-18 BK-18 WH-18

LH AUTO MAN SW 253-1789

SS AUTO MAN SW 253-1789 NOTE: SS AUTO MAN SW ONLY INCLUDED WITH CD700 DISPLAY

BK-18 BK-18

A B C

2 4

RH SWITCH MODULE

A757-P411 A758-P328 C978-P327

1 2 3 4 5 6

1 3

WH-18 BR-18 BK-18

K722-RM3 YL-18

668-P657 BU-18 892-P331 BR-18 893-P332 GN-18 A756-P329 BU-18

P-C134 1552273

A B C

RM-C1 1552267 E745-RM10 BU-18 E744-RM8 YL-18 H745-RM9 BR-18

668-P555 668-P556 668-P557 668-P558 668-P559

P-C23 1552267 J844-P289 GY-18 J766-P290 PU-18 F702-P409 GN-18

BK-18

RF-C1 1552267 J771-RF5 BU-18 Y937-RF7 PU-18 H745-RF6 BR-18

LH SWITCH MODULE

645-P154 PK-18

L914-P359 BU-18 A202-P360 BK-18

A202-P378

RF-C3 3E3388 1 2 3 4 5 6 7 8

308-P351 YL-18 518-P273 OR-14 538-P275 BR-18

P-C58 3E3382 A608-P168 GY-18 668-P226 BU-18 614-P455 PU-18 609-P397 YL-18 603-P243 PK-18 684-P139 OR-18 P-C123 1552269

1 2 3 4 5 6 7 8 9 10

CONN 57

229-P382 BK-14

106-P108 WH-18

LH OFFSET SW 249-5483

RF-C2 2234778 WH-18 BR-18 BU-18 PK-18

Y934-RF2 H745-RF4 E771-RF8 Y936-RF1

127-P330 169-P260 180-P200 200-P352 200-P654

BR-18 RD-18 OR-18 GN-18 BK-18 RD-18

J3 STRG SENSOR #3 +V2 GROUND 4

1 2 3 4

TO U-C1 U HARNESS VOLUME 1 LOC E-7

125-P656 125-P545 125-P551 125-P547 125-P548 125-P550

1 2 3 4 5 6 7 8 9 10 11 12

J2 ARTICULATION SNSR WHL LEAN SNSR NEUT ART SW (N/O) NEUT ART SW (N/C) UPSHIFT SW (N/O) UPSHIFT SW (N/C) DWNSHIFT SW (N/O) DWNSHIFT SW (N/C) FNR FORWARD FNR NEUTRAL FNR REVERSE

1 2 3 4 5 6 7 8 9 10 11 12

H

125-P350 RD-16 125-P576 RD-18 125-P641 RD-16

P-C130 3E5179

I

CONN 25

103-P725 104-P153 125-P546 125-P549

180-P165 RD-16 709-P90 OR-18 709-P99 OR-18 799-P494 WH-18 A202-P575 BK-18 A295-P91 BK-16 A295-P100 BK-16 A755-P430 PK-18 C979-P431 OR-18 K749-P79 WH-18 M719-P78 GN-18 R908-P453 YL-18 U706-P39 BR-18 U707-P40 BU-18 U708-P41 OR-18 U709-P42 WH-18 U710-P43 GN-18 U711-P44 GY-18 U760-P69 PK-18 U761-P70 PU-18 U762-P659 GN-18 U763-P77 BU-18 U764-P74 GY-18 U765-P81 WH-18

BLADE LIFT SNSR

P-C150 1552272

E745-RH1 E744-RH2 H745-RH3 J769-RH4 Y938-RH5 H745-RH6

RD-18 RD-18 RD-14 RD-18 RD-16 RD-18 RD-18 PK-18 RD-18 BK-18 BK-18 BK-14 YL-18 OR-14 PU-18 BR-18 PU-18 PU-18 PU-18 PK-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-18 BU-16 BU-18 BU-18 BU-18 BR-18 GN-18 BU-18 GY-18 BR-18 BR-18 YL-18 GN-18 BU-18 GN-18 WH-18 OR-18

116-P396 125-P377 646-P140 647-P141 200-P254 104-P160

BU-18 GY-18 OR-18 PK-18 WH-18 GN-18 BR-18 YL-18 BU-18 PU-18 GY-18

U741-P98 OR-18 T998-P408 BR-18 998-P189 BR-18

P-C151 1642336 1 2 3 4 5 6 7 8 9 10 11 12

STRG SENSOR #2 GROUND 3

P-C52 1552253

CONN 56

799-P496 WH-18 A202-P567 BK-18 X754-P385 GN-18 X755-P384 WH-18 925-P383 YL-18 H764-P212 GY-18

J1 +V1 STRG SENSOR #1 GROUND 1 GROUND 2

1 2 3 4 5 6 7 8 9 10 11 12

U740-P97 BU-18 P967-P96 PU-18

H803-P672 BU-18 H803-P83 BU-18

GN-18 GN-18 BR-18 GN-18 YL-18 WH-18 GN-18 YL-18 BU-18 GY-18

G763-P172 PU-18 G946-P326 OR-18 J766-P290 PU-18 J844-P289 GY-18 L731-P94 BR-18 L914-P359 BU-18 R908-P453 YL-18 T971-P246 OR-14 T972-P247 GN-14 U723-P180 PU-18 U725-P403 GN-18 U726-P404 GY-18 U727-P323 WH-18 X754-P385 GN-18 X755-P384 WH-18

2

AUX LEVER #7 247-0740 OR-18 BR-18 YL-18 VT-18 VT-18 VT-18

+ 10V GROUND AUX LEVER #7

AUX LEVER #6 279-9675 OR-18 BR-18 YL-18 VT-18 VT-18 VT-18

+ 10V GROUND AUX LEVER #6

COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF, AND TRANSMISSION IN NEUTRAL. NOTE A: POWER LEAD FROM VOLTAGE CONVERTER TO 2-WAY COMMUNICATIONS RADIO SHOULD BE 12 AWG OR LARGER. NOTE B: REPLACE 4 AWG STRAP WITH 00 AWG CABLE ON MACHINES WITH SECONDARY STEERING ATTACHMENT NOTE C: FOR FOR FOR FOR

14M REFER TO CHASSIS SCHEMATIC 267-3908. 120M/12M REFER TO CHASSIS SCHEMATIC 267-3906. 140M/160M REFER TO CHASSIS SCHEMATIC 267-3907. 16M REFER TO CHASSIS SCHEMATIC 267-3909.

NOTE D: BRAKE PEDAL AND INCHING PEDAL S 1 TO 2 OPEN ON PEDAL ACTUATION

VOLUME 2 OF 3 1

A

0041

Component 8V DC Sensor Power Supply

0070


0096

Fuel Level Sensor

0144

Backup Alarm Relay

0168


0177


0247

SAE J1939 Data Link

0248

Cat Data Link

0262


0368


0420


0444

Starter Motor Relay

0537


0585


0588


0590

Engine ECM

0596

Implement ECM

0615


0621

Downshift Switch

0622

Upshift Switch

0623

Directional Switch

0627


0669


0673


0674


0675


0681


0967

Machine Application

1326

Location Code

1401


1402


1403


1404


1405


1406


1407


1408


1471


1472


1473


1482


1484


1674

Solenoid Return 1

1960

Ignition Key Reader

1961


2113


2175


2176


2199


2200


2201


2252


2304



Component

Wire Color

101

RD

103 104

Component Location - Volume 3 (Engine & Chassis)

Wire Number

Wire Color

Battery +24V

J769

YL


Alternator

RD


J771

BU


RD


K722

YL

Description Power Circuits

Machine Location

G-10

55

Sensor - Hydraulic Oil Temperature

E-3

65

Sensor - Intake Manifold Air Pressure

Battery 1

G-3

48

RT Inc/Dec SW (Dec)

Battery 2

G-2

Description


CONN 48

D-13

14

70

CONN 58

E-15

58

108

RD

Dome Lamps

K738

GN

Not Used

Breaker - Engine Control

I-4

H

Sensor - Service Brake Accumulator Press

G-9

48

CONN 59

E-15

58

109

RD

Alternator Breaker

K739

BU

Not Used

Breaker - Key Switch

I-4

H

Sensor - Transmission Input Speed

B-15

80

CONN 60

E-15

56

112

PU


K748

OR


Breaker - LH Position Lamps

I-3

H

Sensor - Transmission Int Speed 1

B-15

80

CONN 61

F-15

56

114

RD


K749

WH


Breaker - Load

H-4

H

Sensor - Transmission Int Speed 2

B-15

80

CONN 62

G-15

58

115

RD

Load Breaker

K750

PU


Breaker - Main

H-4

H

Sensor - Transmission Oil Temperature

A-15

T

CONN 63

G-15

57

116

BR

Beacon

K758

BU


Breaker - RH Position Lamps

H-3

H

Sensor - Transmission Out Speed 1

B-15

46

CONN 64

G-15

57

117

RD

Main Breaker

K788

GY


Breaker - Transmission Control

I-4

H

Sensor - Transmission Out Speed 2

B-15

46

CONN 65

H-15

59

118

GY

LH Door Wipers

K789

YL


Buss - Bar 1 (Breakers)

H-4

H

Sensor - Turbocharger Inlet Air Pressure

F-4

78

CONN 66

H-15

59

119

PK

RH Door Wipers

L730

OR


Buss - Thru

H-1

H

Solenoid - A/C Clutch

F-4

65

CONN 67

A-13

54

120

YL

Front / Rear Wipers

L731

BR


Control - Engine ECM

I-8

66

Solenoid - Cylinder 1 thru 6 Injectors

D-4

68

CONN 68

B-13

54

121

YL

Back Alarm To Lamp

M719

GN


Control - Transmission & Chassis

I-13

T

Solenoid - Differential Lock

C-10

47

CONN 69

D-13

54

122

BU

Side Wiper

M720

BU


Diode - Differential Lock Solenoid

C-10

47

Solenoid - Ether Aid

H-6

52

CONN 70

G-13

54

123

WH

Rear Work Lights

M722

OR


Ground - Engine Block

D-8

66

Solenoid - Hydraulic Fan

G-9

48

CONN 71

H-13

64

124

GN

HVAC

N707

PU


Ground - Frame

G-3

61

Solenoid - Implement Pilot Pressure

C-9

61

CONN 72

B-10

54

125

RD

Back Light

N787

BU


Ground - Frame

E-13

62

Solenoid - Park Brake

A-15

47

CONN 73

D-10 , I-1

H

126

RD


N788

PK

Not Used

Ground - Rear Frame

F-4

62

Solenoid - Transmission 1

C-15

T

CONN 74

D-10 , I-1

H

127

RD

Monitoring

R732

BR


Ground - Rear Frame 2

E-13

62

Solenoid - Transmission 2 (Fwd Low)

D-15

T

CONN 75 Snow Wing Lamp

F-10

63

128

PK

Autolube

R736

PK


Ground - Rear Frame 2

B-11

62

Solenoid - Transmission 3 (Reverse)

D-15

T

CONN 76

G-10

52

129

RD

Cigar Lighter

R746

PK


Ground - Secondary Steer

I-5

53

Solenoid - Transmission 4 (2nd)

C-15

T

CONN 77

D-6

67

130

GN

Waves

R747

GY


Lug - RH Isolation

G-1

52

Solenoid - Transmission 5 (3rd)

C-15

T

CONN 78 TDC Service Probe

D-6

76

132

RD

Condenser Fan #1

T725

WH

Fuel Pressure SW

Motor - Cranking

G-5

50

Solenoid - Transmission 6 (1st)

C-15

T

CONN 79

E-6

77

134

RD

Air Cleaner

U700

WH

Circle Rt Sol

Motor - Fuel Priming Pump

G-5

51

Solenoid - Transmission 7 (Low Range)

D-15

T

CONN 80

E-1 , G-6

64

135

RD

Condenser Fan #2

U701

GN

Circle Lt Sol

Motor - Secondary Steer

I-5

53

Solenoid - Transmission 8 (High Range)

C-15

T

CONN 81

H-6

52

140

BU


U702

GY

Aux Valve 1 Sol B

Relay - A/C Clutch

C-10

54

Suppressor - A/C Diode

F-4

65

141

PK

Defrost Fan

U703

YL

Aux Valve 1 Sol A

Relay - Backup Alarm

C-10

54

Suppressor - Secondary Steer Diode

I-5

64

142

BU

Flasher

U704

PK

Aux Valve 2 Sol B

Relay - Fuel Priming Pump

G-5

51

Suppressor - Starter Relay Diode

I-2

H

143

BR

Blade Work Lights

U705

PU

Aux Valve 2 Sol A

Relay - Main

H-2

H

Switch - A/C Low Pressure

E-4

65

144

GN

Seat

U706

BR


Relay - Secondary Steer

I-6

54

Switch - A/C Pressure

E-4

65

146

GY

Blade Work Light #2

U707

BU


Relay - Secondary Steer Motor

I-5

53

Switch - Disconnect

G-3

61

150

RD


U708

OR


Relay - Starter Motor

I-2

H

Switch - Engine Coolant Temperature

E-6

72

152

RD

AccuGrade Breaker

U709

WH


Resistor - A/C Thermostat Pull-Down

F-4

65

Switch - Engine Shutdown

E-10

60

155

RD


U710

GN


Resistor - Can 1

F-10

50

Switch - Fuel Pressure

F-5

51

156

YL

Sensor Power

U711

GY


Sensor - Atmospheric Pressure

F-6

71

Switch - Hydraulic Pilot Supply Filter By-

F-10

46

160

PU

Heated Mirrors

U712

YL


Sensor - Engine Oil Pressure

F-6

73

Switch - Intake Manifold Air Temperature

E-6

74

165

YL

Differential Lock

U713

PK

Aux Valve 3 Sol B

Sensor - Engine Speed

E-6

69

Switch - Parking Brake Pressure

A-15

47

169

PK


U714

PU

Aux Valve 3 Sol A

Sensor - Fuel Pressure

F-5

51

Switch - Transmission Filter By

A-15

46

170

RD

Product Link

U715

BR

Aux Valve 4 Sol B

Sensor - Fuel Temperature

F-5

51

171

RD


U716

BU

Aux Valve 4 Sol A


172

RD


U717

OR

Aux Valve 5 Sol B

H = Located inside of power box.

176

RD


U718

WH

Aux Valve 5 Sol A

T = Located on the transmission control valve .

179

RD


U719

GN

Aux Valve 6 Sol B

180

RD


U720

GY

Aux Valve 6 Sol A

199

RD

Steering Valve

U723

PU

Fuel Level Sender

Ground Circuits

U724

WH

XMSN Filter By SW

200

BK

Main Chassis

U725

GN

Auto Shift SW (NC)

210

BK


U726

GY

Auto Shift SW (NO)

229

BK

Engine Control Gnd

U727

WH

Inching Pedal (NO)

A201

BK

Not Used

U728

PK


A202

BK


U734

GN

Park Brake SW (Off)

A210

BK

Not Used

U735

GY

Park Brake SW(On)

A250

BK

Cab Gnd

U736

YL


A274

BK

AccuGrade Gnd

U739

BR


A295

BK


U740

BU


BK


U741

OR


BK


U742

WH


U743

GY


U744

OR


U745

PK


Key Switch Start

U747

OR

Wheel Lean Sol Left

0041

8 Volt DC Supply

308

YL


U748

GY


0091


320

OR


U749

BR


0094


321

BR

Backup Alarm

U750

PK


0100


322

GY


U751

WH

Blade Pitch Sol Fwd

0110


365

YL

Fuel Priming Pump Relay

U752

PU


0168


U753

BR


Monitoring Circuits

0172


403

GN


U760

PK


0174


439

YL


U761

PU


0190

Engine Speed Sensor

C491

PU


U762

GN


0253

Personality Module

F421

YL

Fuel Supply Temp

U763

BU


0261

Engine Timing

G434

BU

Not Used

U764

GY


0262


H414

YL

Action Alarm

U765

WH


0267

Remote Shutdown

Accessory Circuits

U766

BR

Op Seat Sw (NO)

0268


500

BR


U767

BU

Op Seat Sw (NC)

0269

Sensor Power Supply

501

GN

Wiper - Front (Low)

U768

BU


0274


502

OR

Wiper - Front (Hi)

U769

OR

Aux Valve 7 Sol B

0291

Engine Cooling Fan

503

BR

Wiper - Rear (Park)

U770

WH

Aux Valve 7 Sol A

0296


504

YL

Wiper - Rear (Low)

X725

GY


0297


505

BU

Wiper - Rear (Hi)

X754

GN


0342


506

PU

Washer - Front

X755

WH


0549


507

WH

Washer - Rear

Y787

YL


0588


508

PU


Y788

GN


0596

Implement Control

509

WH


801

PK

Not Used

0791


511

BR


843

WH

Not Used

0792


512

GN


844

GN

Not Used

1551


515

GY

Blower Motor (Hi)

849

YL

Not Used

1589


516

GN


850

PU

Not Used

1627

Fuel Pump Relay

517

BU

Blower Motor (Low)

892

BR

Cat Data Link (-)

1639


518

OR

+24V Flasher Input

893

GN

Cat Data Link (+)

1785


519

PK


A847

YL


2417


520

WH


A849

OR


2770


521

YL


A893

OR



522

WH


F843

YL



523

BR

Wiper - Left (Park)

F846

PU

MSS Status LED

0597


0600


0615


0967

Machine Application

1326

Location Code

1471


1472


1473


1482


1558


2113


2143


2146


2147


2150


2151


2152


2153


2154


2155


2156


2160


2161


2162


2163


2165


2166


2167


2168


2169


2170


2171


2172


2173


2174


2181


2200


2201


2202


2203


2204


2205


2206


2207


2208


2209


2210


2211


2212


2213


2214


2215


2954


14

61



B-13

E-6

OR

0590

CONN 47

C-9

GN


64

Sensor - Secondary Engine Speed

307


E-10

Sensor - Main Hydraulic Pump Discharge

306

0588

Sensor - Machine Articulation Angle 2

H


0490

48 H



E

I-4

0006


D-13

H-4

0005

0358

CONN 44

Breaker - Alternator

Cranking Motor

0296

64

Breaker - AccuGrade

WH


E-10

RT Inc/Dec SW (Inc)

304

0262

E

Sensor - Machine Articulation Angle

Not Used


Cat Data Link

E

B-13

PU

0004

0248

A-13

CONN 43

BR


SAE J1939 Data Link

CONN 42

75

K723

A297

0247

55

F-6

K737



E-10

Key Switch Breaker


0168

524

BU

Wiper - Left (Low)

G826

WH


525

GY

Wiper - Left (Hi)

G827

GN


526

YL


G828

WH


527

GN

Wiper - Right (Low)

G829

GN


528

PK

Wiper - Right (Hi)

G833

PK

Temp Sensor Return

529

WH

Washer Left

G856

WH


530

OR

Washer Right

G857

YL


538

BR


H803

BU


539

BU


H807

YL


540

WH


H808

WH


556

WH

Differential Lock

H861

PU


567

WH


H862

GY


570

BU

Blade Cushion Sol

H863

BU


581

GY


H864

GN

Not Used

582

PK


J844

GY


592

BU


K831

GY


593

GN


K832

OR


A504

GN


L854

YL

AccuGrade Can (+)

A507

YL


L855

GN

AccuGrade Can (-)

A513

PK


R800

OR


A514

YL

Heated Mirror Power

R818

YL

Transmission Oil Temp Sensor Injector 1 & 2 High Side

A524

BR


T858

GY

A557

WH


T859

WH


A572

PK


T860

OR


C532

GN

Not Used

X800

OR


C542

GN

Heated Mirror Power

900

PU

XMSN Shift Sol 4

C546

WH


901

WH

XMSN Shift Sol 6

C558

BU


902

BR

XMSN Shift Sol 7

C568

WH

Blower Motor (Max)

903

GY

XMSN Shift Sol 8

E529

YL


921

WH

XMSN Sol Return

E554

PK


XMSN Sol Return

922

BR

Lighting Circuits

925

YL

XMSN Sol Shift 1

GY

Engine Oil Pressure Sensor Engine Coolant Temperature

Failure Description

65

52

T

50

54 61

64

47

53 65

46

55

78

48 58

69 50

56

Front View


610

OR

Head Lamp Relay Out

C978

BR


611

PU

Head Lamp Hi

C979

OR


614

PU


C981

GN

Compression Brake

617

BR


C991

PK


618

YL


E900

WH

XMNS Output Spd (-)

Part No.

619

GN

Head Lamp Lo

E901

GN

XMNS Output Spd (+)

134-2540

Resistor:

Can

626

BU

Backlight Relay Out

E902

PU


185-1506

Solenoid:

A/C Clutch

Resistor, Sender and Solenoid Specifications - Volume 3

PK

Headlamp Relay Coil

E903

YL


189-8627

Solenoid:

Hydraulic Fan

646

OR


E904

BR


239-1134

Solenoid:

Ether Aid

120 ± 1.2 17.6 5 ± 0.3 20

GN


E905

BU


240-7193

Resistor:

A/C Thermostat

500 ± 25

660

PU


E906

OR


244-3114

Solenoid:

XMSN 1 thru 8

8.7 ± 0.4

668

BU

Backlight Relay Out

E907

GY


245-3555

Solenoid:

Differential Lock

30 ± 1.5

680

GN


E908

BR


248-5523

Solenoid:

Parking Brake

683

PU


E909

WH


252-0741

Solenoid:

Implement Pilot Presure Supply

684

OR


E929

GY



685

BR

Blade Floods

E963

BK


695

OR


E964

WH


696

GN


E965

BU


A608

GY

Dimmer Relay Coil

E966

YL


E974

GN


709

OR


F916

GN

Backup Alarm Relay

727

GN

Sec Steer Test SW

G946

OR


XMSN Shift Sol 5

K927

BU


799

WH


K952

BR


48


E172


E194


E265

Shutdown (Ground Level) Oil Pressure Is Low

E361



E390



E441

Idle Speed Is High

6


E539


7



11


12


E284

13

Out of calibration.

E329


14

Parameter failures.

E490

Parking Brake ON

15

Parameter failures.

16


E627

52

H

57 55

60

Parking Brake Abuse

80

64

T 47 62

53

Condition


E877


Event Codes Implement Control Event Code

103.4 ± 13.8 kPa (15 ± 2 psi)

34.5 ± 7 kPa (5 ± 0.5 psi)

Normally Open

229-1537

Parking Brake Pressure Switch

2100 kPa MAX (304.5 psi MIN)

1750 ± 108 kPa (253.8 ± 15.6 psi)

A-C Normally Closed A-B Normally Closed

275-1253

Fuel Pressure Switch

103.4 +20.7 / -13.8 kPa (103.5 +3 / -2 psi)

69 kPa MIN (10 psi MIN)

Normally Closed

¹ With increasing pressure the closed condition can be maintained up to 2800 kpa (405 psi), with decreasing pressure the closed condition can be maintained down to 170 kpa (25psi).

50

Low Brake Pressure

E795

¹The FMI is a diagnostic code that indicates what type of failure has occurred.

Switch - A/C Low Pressure

63

Event Codes Transmission / Chassis Control

10

Condition

E192

Steering System Malfunction

E256


E257


E258


E263


E455


E560


Normally Open²

149-6371 E

65

Position

---

Switch - A/C Refrigerant Pressure

78 61

Deactuate

114-5333 51

59

Actuate 275-1750 kPa¹ (39.9 ± 253.8 psi)

58

54

E360

Event Code

Function

² position at the s of the harness connector.

E096

30 ± 1.5 26.96 ± 1.35

Off Machine Switch Specification - Engine & Chassis Part No.

Condition

5

Parameter failures.

Related Electrical Service Manuals Resistance (Ohms)¹

647

4

20

Component Description

645

Engine Overspeeds


Right Side View

Engine Harness Connector And Component Locations



Condition not met.

E 63

BU

OR

66

73

80

BU

755

76

H

A975

J1939 Data Link +

77

70

51

62

C967

YL

Wire Color

Wire Gauge

Printed in U.S.A.

71

59

Snow Wing Lamps

K900


72

Blade Floods #2

XMSN Shift Sol 1

Ground Connection

74 57

YL

BU

200-L32 BK-14

2

72

PK

754

Fuse (5 Amps) Component Part Number

75

609


9X-1123

67

607



68

Analog Sensor Power (+ 5V)(Imp Cont)

PU

5A


5V Return (Imp Cont)

BU

1

Volume 3 - Engine & Chassis

BR

G965


Receptacle


998

G953

Socket

L-C12 3E-5179

AG-C4 111-7898

Plug

Turn Lamp - Right

XMSN Shift Sol 2



GY

XMSN Shift Sol 3



325-AG135 PK-14

606

YL

1 2

Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.

Pin

BU

E363

19

1 2

OR

E362

18


997





995


17

T


Turn Lamp - Left

GN


B9J1-UP

Stop Lamp

3



YL


Abnormal update.

Reed Switch: A switch whose s are controlled by a magnet. A magnet closes the s of a normally open reed switch; it opens the s of a normally closed reed switch.

OR

2

9

Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine.

605

1

8

Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine.

C-C4 AG-C3 130-6795 130-6795

46


Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component.

604

752


Flow Symbol


994

751

Level Symbol


Rotary Beacon

Control Circuits

Temperature Symbol


PK

Event Code

0

T

Pressure Symbol

603

Event Codes Engine Control

FMI No.


Symbols

Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes

56

Failure Mode Identifiers (FMI)¹

Machine Location

Cab Work Lamps

0003

Component

Schematic Location

RD



Connector Number

WH

0002

CID

Alarm - Backup

Component

Machine Location

106

0001

0041

Component

Schematic Location

105

A296

2771

Connector Location - Volume 3

Schematic Location


Title

Form Number

Alternator:

235-7133

SENR4130

Electric Starting Motor:

207-1556

SENR3581

Engine Control:

RENR9344

Implement Control:

RENR9013

Transmission / ChassisControl:

RENR9004


CID

Wire Number


RENR9023-01 VOL 3


Wire Description


14

13

12

11

10

9

8

7

6

5

4 F-C4 1552269

J1 RUN (+) (-) (+) (-) (+) (-)

KEY SWITCH INPUT SPD SENSOR INPUT SPD SENSOR INT SPD SENSOR 1 INT SPD SENSOR 1 INT SPD SENSOR 2 INT SPD SENSOR 2

TRANS TRANS TRANS TRANS TRANS TRANS

CAT DATA LINK (+) +5v SUPPLY

I

UNSWITCHED BATTERY #1 (-) TRANS TRANS TRANS TRANS

OUTPUT OUTPUT OUTPUT OUTPUT

SP SP SP SP

SNS SNS SNS SNS

1(+) 1(-) 2(+) 2(-)

CAT DATA LINK (-) 5v RETURN TRANS OIL TEMP SENSOR UNSWITCHED BATTERY #2 (-) CAB AC SW

F-C1 1552252 1 2 3 4 5 6 7 8 9 10 11 12

CONN 71

AG-C30 3E3370

RD-18 BK-18 WH-18

STOP

WH-18 GN-18 GN-18 PU-18 YL-18 PK-18 BU-18 BK-18

G434-F76 BU-18

CONN 66

LH STOP TAIL LAMP 135-0426

H

F-C37 3E5179 843-F235 844-F236 H864-F237 850-F238 849-F239 N788-F240 M792-F241 A201-F242

ECM LOCATION 0 (GND) ECM LOCATION 1 (OPEN) ECM LOCATION 2 (OPEN) FUEL LEVEL SENSOR

A B C

UNSWITCHED BATTERY #1 (+) ECM LOCATION ENABLE (GND) TRANS FILTER BY SWITCH DIFF LOCK (NO) PARK BRAKE PRESS SW (NO) SERV BRAKE ACCUM PRESS SNS NOT USED UNSWITCHED BATTERY #4 (+) UNSWITCHED BATTERY #2 (+) PARK BRAKE PRESS SW (NC)

+8v SUPPLY 8v RETURN UNSWITCHED BATTERY #5 (+) UNSWITCHED BATTERY #3 (+) TRANS SOLENOID #7 TRANS SOLENOID #2 PWM DRIVER RETURN TRANS SOLENOID #3 TRANS SOLENOID #4

AG-C24 1552267 604-AG33 OR-18 200-AG35 BK-14 617-AG36 BR-14

TAIL

CONN 65 AG-C1 3E3364 1 2

SOLENOID RETURN #1

AG-C2 1552269 683-AG28 PU-14 200-AG27 BK-14

UNSWITCHED BATTERY #5 (-) UNSWITCHED BATTERY #3 (-) TRANS SOLENOID #5 TRANS SOLENOID #6 PWM DRIVER RETURN TRANS SOLENOID #1 TRANS SOLENOID #8 OPER IN SEAT SWITCH (NC) OPER IN SEAT SWITCH (NO)

FLOODS LH RIPPER 234-4325

FLOODS HID LH RIPPER 283-8145

CONN 64

LH STOP TAIL LAMP 2 135-0426 STOP

G

SECONDARY STEER LEFT SOL SECONDARY STEER RIGHT SOL + 10V SUPPLY UNSWITCHED BATTERY #4 (-)

AG-C31 3E3370

RD-18 BK-18 WH-18

A B C

200-AG34 200-AG40 200-AG17 200-AG41 200-AG2 200-AG13 200-AG26

AG-C32 1552267 604-AG9 OR-18 200-AG12 BK-14 617-AG10 BR-14

TAIL

CONN 63

LH TURN LAMP 199-3368

AG-C33 3E3364

BK-18 BK-18

1 2

200-AG1 BK-14 200-AG35 BK-14 200-AG12 BK-14 200-AG27 BK-14

AG-C34 1552269 581-AG11 GY-18 200-AG40 BK-18

1 2

AG-C7 1552269 321-AG5 BR-14 200-AG1 BK-14

CONN 62


RENR9023-01 VOL 3

RD-18 RD-18

CH-C1 CH-C2 AG-C5 1552269 3E3364 3E3364 1 617-CH1 BR-14 2 200-CH2 BK-14

1 2

1 2

1 2

AG-C9 1552269 617-AG19 BR-14 200-AG13 BK-14

AG-C18 1552269 321-AG6 BR-14 200-AG26 BK-14

RH BACKUP LAMP 261-1502

KEY SWITCH - START SECONDARY STEERING RELAY DIFF LOCK RELAY ON/OFF DRIVER RETURN BACKUP ALARM RELAY PARK BRAKE SOLENOID STARTER MOTOR RELAY ON/OFF DRIVER RETURN MSS STATUS LED

200-AG37 BK-14

CONN 70

200-AG3 BK-14

321-AG5 BR-14 321-AG6 BR-14

LH BACKUP LAMP 261-1502

LICENSE PLATE LAMP 259-0134

BK-14 BK-18 BK-14 BK-18 BK-14 BK-14 BK-14

321-AG8 BR-14

AG-C20 1552252 200-AG3 BK-14 321-AG8 BR-14 604-AG31 OR-18 618-AG15 582-AG16 617-AG20 581-AG11 683-AG29

581-AG11 GY-18 582-AG16 PK-18

604-AG33 OR-18 604-AG14 OR-18 604-AG32 OR-18 604-AG9 OR-18

604-AG31 OR-18

617-AG10 BR-14 617-AG19 BR-14 617-AG36 BR-14

617-AG20 BR-14

618-AG39 YL-14 618-AG38 YL-14

618-AG15 YL-14

683-AG30 PU-14 683-AG28 PU-14

683-AG29 PU-14

YL-14 PK-18 BR-14 GY-18 PU-14

AUTOSHIFT ENABLED INDICATR

F-C29 3E5179 200-F90 BK-14 321-F15 BR-14 604-F92 OR-18

1 2 3 4 5 6 7 8 9 10 11 12

618-F93 582-F94 617-F95 581-F96 683-F56

YL-14 PK-18 BR-14 GY-18 PU-14

STOP

AG-C35 3E3370 A B C

DIRECTION SWITCH (FORWARD)

DIRECTION SWITCH (NEUTRAL) DIRECTION SWITCH (REVERSE) UPSHIFT SWITCH (NO) UPSHIFT SWITCH (NC) STEER CNTRL POS SNSR #3 DOWNSHIFT SWITCH (NO) DOWNSHIFT SWITCH (NC) PARKING BRAKE SWITCH (OFF) PARKING BRAKE SWITCH (ON) MACHINE ART ANGLE SENS INCHING PEDAL POS SENSOR SERV BRAKE PEDAL SWITCH INCHING PEDAL SW (NC) INCHING PEDAL SW (NO) TRANS AUTO/MAN SWITCH (NO) STEER CNTRL POS SENSOR #2

CONN 61

RD-18 BK-18 WH-18

AC CLUTCH RELAY

SEC STEER REQUEST SIGNAL

F RH STOP TAIL LAMP 2 135-0426

R - TERMINAL LEFT STEER CYL POS SENS RIGHT STEER CYL POS SENS MACHINE ART ANGLE SENS #2 STEER CNTRL POS SNSR #1

AG-C36 1552267 604-AG14 OR-18 200-AG17 BK-14 618-AG38 YL-14

TRANS AUTO/MAN SWITCH (NC)

TAIL

RH TURN LAMP 199-3368

AG-C37 3E3364

CONN 60 1 2

BK-18 BK-18

AG-C38 1552269 582-AG16 PK-18 200-AG41 BK-18

CONN 59

AG-C17 3E3364

AG-C12 1552269 683-AG30 PU-14 200-AG2 BK-14

1 2

J1939 HIGH J1939 LOW J1939 SHIELD J2

FLOODS RH RIPPER 234-4325

F-C20 1471445 1 308-F111 2 E909-F70 3 E908-F71 4 E903-F72 5 E902-F73 6 E905-F74 7 E904-F75

8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

893-F144 GN-16 L730-F98 OR-18 A202-F105 BK-14 520-F243 WH-18 E901-F78 GN-18 E900-F246 WH-18 E907-F79 GY-18 E906-F247 OR-18 892-F145 L731-F99 R818-F84 A202-F81 567-F109

CONN 58

RH STOP TAIL LAMP 135-0426

AG-C25 3E3370

RD-18 BK-18 WH-18

STOP

A B C

TAIL

T998-F232 BR-18 X800-F231 OR-18 126-F121 RD-14 126-F120 RD-14 902-F60 BR-16 752-F61 YL-16 921-F64 WH-16 751-F62 GN-16 900-F63 PU-16

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

REAR FRAME GND 2

TRANS SOL 7 (LOW RANGE) 244-3114 1 2

T-C3 1552269 902-T1 BR-16 921-T2 WH-16

1 2

T-C4 1552269 752-T3 YL-16 921-T4 WH-16

TRANS SOL 2 (FWD LOW) 244-3114

TRANS SOL 3 (REVERSE) 244-3114 1 2

T-C2 1552269 751-T5 GN-16 921-T6 WH-16

1 2

T-C6 1552269 900-T7 PU-16 921-T8 WH-16

1 2

T-C8 1552269 755-T9 OR-16 922-T11 BR-16

1 2

T-C7 1552269 901-T12 WH-16 922-T13 BR-16

1 2

T-C9 1552269 754-T14 BU-16 922-T15 BR-16

1 2

T-C5 1552269 903-T16 GY-16 922-T17 BR-16

TRANS SOL 4 (2ND) 244-3114

TRANS SOL 5 (3RD) 244-3114

TRANS SOL 6 (1ST) 244-3114

C

TRANS SOL 1 244-3114

TRANS SOL 8 (HIGH RANGE) 244-3114

TO P-HARNESS ON CAB SCHEMATIC (P-C69) VOLUME 2 LOC G-13 NOTE: A

751-T5 GN-16 752-T3 YL-16 754-T14 BU-16 755-T9 OR-16 900-T7 PU-16 901-T12 WH-16 902-T1 BR-16 903-T16 GY-16 921-T18 WH-16 921-T4 921-T2 921-T6 921-T8 922-T15 922-T13 922-T17 922-T11

WH-16 WH-16 WH-16 WH-16

922-T19 BR-16

11 12

BR-16 BR-16 BR-16 BR-16

V-C1 1552269 BK-18 1 E908-V2 BR-18 WH-18 2 E909-V1 WH-18 TRANS INPUT SPEED SENSOR 191-8304 V-C2 1552269 BK-18 1 E902-V4 PU-18 WH-18 2 E903-V3 YL-18 TRANS INT SPEED SENSOR 1 191-8304 V-C3 1552269 BK-18 1 E904-V6 BR-18 WH-18 2 E905-V5 BU-18 TRANS INT SPEED SENSOR 2 191-8304

B

CONN 69 T-C10 F-C15 3E5179 1552252 1 902-T1 BR-16 2 752-T3 YL-16 3 751-T5 GN-16 4 900-T7 PU-16 5 921-T18 WH-16 6 755-T9 OR-16 7 901-T12 WH-16 8 754-T14 BU-16 9 903-T16 GY-16 10 922-T19 BR-16

902-F60 752-F61 751-F62 900-F63 921-F64 755-F65 901-F66 754-F67 903-F68 922-F69

BR-16 YL-16 GN-16 PU-16 WH-16 OR-16 WH-16 BU-16 GY-16 BR-16

CONN 47 TO P-HARNESS ON CAB SCHEMATIC (P-C71) VOLUME 2 LOC E-13

CONN 68 V-C5 F-C19 3E5179 1552252 1 E909-V1 WH-18 2 E908-V2 BR-18 3 E903-V3 YL-18 4 E902-V4 PU-18 5 E905-V5 BU-18 6 E904-V6 BR-18 7 E900-V7 WH-18 8 A202-V13 BK-18 9 E901-V9 GN-18 10 E907-V10 GY-18 11 U724-V11 WH-18 12 E906-V8 OR-18

V-C7 1552269 BK-18 1 E900-V7 WH-18 WH-18 2 E901-V9 GN-18 TRANS OUT SPEED SENSOR 1 191-8303

E909-F70 E908-F71 E903-F72 E902-F73 E905-F74 E904-F75 E900-F246 A202-F77 E901-F78 E907-F79 U724-F55 E906-F247

WH-18 BR-18 YL-18 PU-18 BU-18 BR-18 WH-18 BK-18 GN-18 GY-18 WH-18 OR-18

NOTE: A

V-C8 1552269 BK-18 1 E906-V8 OR-18 WH-18 2 E907-V10 GY-18 TRANS OUT SPEED SENSOR 2 191-8303 TRANS FILTER BY SW 164-7577 BK-18 BK-18

PARK BRAKE PRESS SW BK-18 229-1537 RD-18 BU-18

TRANS OIL TEMP SENSOR 238-0112

A

T 1K

1 2

A B C

A202-F89 BK-18 A202-F106 BK-14 755-F65 OR-16 901-F66 WH-16 922-F69 BR-16 754-F67 BU-16 903-F68 GY-16 U766-F220 BR-18 U767-F211 BU-18

BK BK

1 2

AN-C14 2304011 R818-AN3 YL-18 A202-AN4 BK-18

PARK BRAKE SOL 248-5523 BK-18 BK-18

15

1 2

321-F15 581-F96 582-F94 604-F92 617-F95 618-F93 683-F56 751-F62 752-F61 754-F67 755-F65

GN-18 PK-16 BU-14 BU-14 YL-18 GN-18 OR-18 BR-18 PK-18 YL-18

GN-18 WH-18 WH-18 BK-14

U768-F219 X800-F231

307-F186 T969-F28 A975-F195 J765-F123 F916-F124 G730-F86 306-F189 J765-F88 F846-F126

OR-16 YL-18 BU-18 BU-14 GN-18 PK-16 GN-16 BU-14 PU-18

M998-F154

OR-18

307-F186 OR-16 403-F113 GN-18 567-F109 WH-18 799-F57 WH-18 925-F51 YL-18 A295-F205 BK-14

403-F113 GN-18 H764-F127 GY-18 H765-F128 WH-18 U768-F219 BU-16 U739-F129 BR-18 E554-F167

PK-18

G750-F130

BU-18

U753-F35 BR-18 PU-18 GY-18 WH-18 GN-18

U741-F132

OR-18

F781-F133 F784-F134 U734-F135 U735-F136

BR-18 YL-18 GN-18 GY-18

E929-F217

GY-18

F843-F137 F787-F138 E974-F139 U727-F140 U726-F141 U740-F142

YL-18 GN-18 GN-18 WH-18 GY-18 BU-18

BU-16 OR-18

A295-F226 A296-F227 A296-F228 A975-F195 E974-F139 F781-F133 F783-F184 F784-F134 F785-F179 F787-F138 F843-F137

BK-14 BK-14 BK-14 BU-18 GN-18 BR-18 GN-18 YL-18 WH-18 GN-18 YL-18

F846-F126 G750-F130 G755-F175 G763-F131 H764-F127 H765-F128 M998-F154 R908-F223

PU-18 BU-18 GY-18 PU-18 GY-18 WH-18 OR-18 YL-18

U723-F49 PU-18 U725-F143 GN-18 U726-F141 GY-18 U727-F140 WH-18 U734-F135 GN-18 U735-F136 GY-18 U736-F97 YL-18 U739-F129 BR-18 U740-F142 BU-18 U741-F132 OR-18 U753-F35 BR-18

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

103-F178 104-F177 105-F180 112-F204 115-F224 121-F27

U766-F220 U767-F211

124-F248 GN-18 124-F161 GN-18

124-F157 GN-18 126-F115 RD-14 126-F33 RD-14 126-F112 RD-14

F785-F179 WH-18 K990-F32 GN-18 K900-F116 YL-18 556-F20 WH-18 126-F26 RD-14 U753-F35 BR-18 X754-F36 GN-18 X755-F37 WH-18 308-F110 YL-18 U767-F211 BU-18 403-F113 GN-18 925-F51 YL-18 N787-F39 BU-18 997-F41 OR-18 998-F42 BR-18 N931-F43 GY-18 R908-F223 YL-18 A295-F45 BK-14 E929-F216 GY-18 A202-F221 BK-14 L731-F194 BR-18 200-F90 BK-14 307-F186 OR-16 G953-F114 BU-18 G965-F125 PU-18 F783-F184 GN-18 604-F92 OR-18 618-F93 YL-14 582-F94 PK-18 617-F95 BR-14 581-F96 GY-18 U768-F218 BU-18 G755-F175 GY-18 A975-F195 BU-18 U766-F220 BR-18 843-F235 WH-18 X800-F50 OR-18 F846-F126 PU-18 H764-F127 GY-18 H765-F128 WH-18 U739-F129 BR-18 G750-F130 BU-18 U741-F132 OR-18 F784-F134 YL-18 U734-F135 GN-18 E974-F139 GN-18 F843-F137 YL-18 U740-F142 BU-18 G763-F131 PU-18 F781-F133 BR-18 U735-F136 GY-18 U727-F140 WH-18 F787-F138 GN-18 U726-F141 GY-18 U725-F143 GN-18 893-F146 GN-18 892-F147 BR-18 U736-F97 YL-18 A295-F205 BK-14 A295-F226 BK-14 683-F210 PU-14 844-F236 GN-18

126-F25 RD-16 150-F166 RD-14 150-F8 RD-14 150-F245 RD-14 150-F9 RD-14 150-F10 RD-14 150-F23 RD-14 150-F22 RD-14

152-F225 RD-14

200-F7 BK-18 200-F17 BK-18 200-F16 BK-18 200-F21 BK-18 200-F187 BK-16

200-F176 BK-14

200-F14 BK-14

200-F176 BK-14 200-F108 BK-18 200-F85 BK-14

308-F170 YL-16 308-F188 YL-16 321-F13 BR-14 321-F91 BR-14 321-F15 BR-14

522-F191 WH-18 520-F243 WH-18 520-F244 WH-18 556-F20 WH-18 581-F96 582-F94 604-F92 609-F107 617-F95 618-F93

F-C23 7X6222 799-F57 WH-18 A202-F158 BK-18 R732-F162 BR-18 P967-F230 PU-18 T998-F193 BR-18 A296-F227 BK-14 F702-F164 GN-18 G946-F156 OR-18 C978-F159 BR-18 A755-F168 PK-18 H864-F237 GN-18 C979-F160 OR-18 A758-F163 BR-18 850-F238 PU-18 A756-F155 BU-18 A296-F228 BK-14 849-F239 YL-18 R800-F44 OR-18 229-F6 BK-14 N788-F240 PK-18 G434-F76 BU-18 A757-F169 GY-18 M792-F241 BU-18

751-F62 752-F61 754-F67 755-F65 843-F235 844-F236 849-F239 850-F238 892-F147 BR-18 892-F145 BR-16

A202-F221

BK-14

893-F148 GN-16

CONN 67 A202-AN7 BK-16

C491-AN8 PU-18 G730-AN5 PK-16 J765-AN6 BU-16 R736-AN1 PK-18 R818-AN3 YL-18

R736-AN1 A202-AN7 R818-AN3 C491-AN8 G730-AN5 J765-AN6

AN-C12 3E3382 PK-18 BK-16 YL-18 PU-18 PK-16 BU-16

1 2 3 4 5 6

F-C28 1552273 R736-F82 A202-F83 R818-F84 C491-F101 G730-F86 J765-F29

PK-18 BK-18 YL-18 PU-18 PK-16 BU-16

CONN 42 TO P-HARNESS ON CAB SCHEMATIC (P-C30) VOLUME 2 LOC F-13

AN-C11 1552269 G730-AN5 PK-16 J765-AN6 BU-16

NOTE: A

14

13

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

F-C35 8N1518

A202-F174

124-F157 GN-18 519-F249 PK-18 J844-F250 GY-18 403-F192 GN-18 J766-F251 PU-18 103-F178 104-F177 567-F109 152-F225

520-F244 112-F204 115-F224 105-F180 A201-F242

BK-14

A202-F174 BK-14 A202-F83 BK-18 304-F1 WH-8

A295-F173 A295-F203

BK-16 BK-16

E929-F46 GY-18

SERV BRAKE ACCUMULTR PRESS SENS 237-0957 A B C

OR-18 BK-18 WH-18


BACKUP ALARM 213-9100

F-C11 1552269 321-F13 BR-14 200-F58 BK-14

1 2

BK-18 BK-18

INLET AIR HEATER RELAY

F-C27 3E3364 CONN 75 OPTIONAL SNOW 1 WING LAMP 2 CONNECTION

609-F107 YL-18 200-F108 BK-18

INJ ACTUATION VALVE (-) ENGINE COOLANT TEMP INTAKE MANIFOLD PRESS SNSR 5v RETURN #1 INJ ACTUATION VALVE (+)

ENGINE OIL PRESS SNSR TEMPERATURE SNSR RETURN

K900-F117 YL-18

K900-F30 YL-18

K900-F116 YL-18

K900-F34 YL-18 K900-F54 YL-18 K990-F40 GN-18 K990-F24 GN-18 K990-F31 GN-18

L730-F98 OR-18

A295-F173

FUEL PRESSURE SENSOR

BK-16 CAN RESISTOR 1 134-2540

F-C7 1552267 F719-F12 BR-16 229-F102 BK-14 F715-F11 PU-16

A B C

BK-18 RD-18 WH-18

A

F-C26 1552267 R800-F44 OR-18 P967-F230 PU-18 E929-F46 GY-18

MACHINE ARTICULATION ANGLE SENS 160-2443

RD-18 BK-18 YL-18

A B C

F-C41 8N1518

112-F204 PU-4 115-F224 RD-4 105-F180 RD-16

+8V GROUND SIGNAL

RD-18 BK-18 YL-18

229-F172 BK-14

+8V GROUND SIGNAL

229-F172 BK-14 229-F171 BK-14

GY-18 BR-18

T998-F232 T998-F193

BR-18 BR-18

T998-F233 BR-18

C978-F159

BR-18 OR-18

U768-F219 U768-F218

BU-16 BU-18

U768-F206 BU-16

C979-F160 E929-F216

GY-18

X800-F50 OR-18 X800-F231 OR-18

X800-F234 OR-18

F702-F164

GN-18

REAR FRAME GND2

FUEL PRESS SWITCH RETURN

CONN 74 TO POWER BOX HARNESS R CONNECTOR R-C5 VOLUME 3 LOC I-1

CYL #5 & #6 INJ HIGHSIDE

CYL #1 & #2 INJ HIGHSIDE CYLINDER #6 INJ RETURN CYLINDER #3 INJ RETURN CYLINDER #5 INJ RETURN CYLINDER #4 INJ RETURN

CONN 73 1 2

TO POWER BOX THRU CONNECTOR YT-C1 VOLUME 3 LOC I-1

CYL #3 & #4 INJ HIGHSIDE CYLINDER #1 INJ RETURN

F-C38 3E3370 997-F41 OR-18 998-F42 BR-18 N931-F43 GY-18

997-F41 OR-18 998-F42 BR-18 N931-F43 GY-18

MAIN HYD PUMP DISCHRG PRESS SEN 237-0957 A B C

F-C39 1552269

BU-18 PU-18

G953-F114 G965-F125

1 5 2 4 3

F-C33 9X1054

229-F209 BK-14 229-F59 BK-14 229-F5 BK-14

ON/OFF DRIVER RETURN +5v SUPPLY #2

INJ ACTUATION PRESS SNSR 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

F-C42 1552269

G953-F114 G965-F125

+5v SUPPLY #1

MACHN ARTICULATION ANGLE SENS 2 160-2443

A B C

104-F177 RD-14

229-F3 BK-14 229-F2 BK-14 229-F229 BK-14

229-F229 BK-14 229-F6 BK-14 229-F171 BK-14

B

F-C6 HYD OIL TEMP SENSOR 1552269 130-9811 1 OR-18 SIGNAL R732-F162 BR-18 2 BK-18 GROUND A295-F203 BK-16

121-F27 YL-14 F916-F124 GN-18 J765-F200 BU-16 321-F91 BR-14

229-F4 BK-14 229-F209 BK-14 229-F102 BK-14

FUEL SUPPLY TEMPERATURE FUEL PRESSURE SWITCH

522-F191 WH-18 124-F161 GN-18 E554-F167 PK-18 200-F7 BK-18

BR-18 PK-18 OR-18 YL-18 YL-18 WH-18 PK-18

INTAKE MANIFOLD AIR TEMP ATMOSPHERIC PRESS SNSR

ENGINE SHUTDOWN SWITCH 139-2116

F-C8 9X1054

M792-F241 BU-18 N787-F39 BU-18 N788-F240 PK-18 N931-F43 GY-18 P967-F230 PU-18 R732-F162 R736-F82 R800-F44 R818-F84 T969-F28 U724-F55 U728-F100

SECNDRY ENGINE SP SNS (+) SECNDRY ENGINE SP SNS (-)

A B C

L731-F222 BR-18

L731-F99 BR-18 L731-F194 BR-18

ENGINE SPEED SENSOR (+) TDC SERVICE PROBE (-)

N787-F39 BU-18

126-F181 RD-14

K990-F118 GN-18

THROTTLE RESUME SW (NC) UNSWITCHED BATTERY #1 (-)

KEYSWITCH RUN

J765-F87 BU-16 J765-F185 BU-16 J765-F29 BU-16

BU-18

YL-18

FC-C2 3E3370 L730-FC3 OR-18 L731-FC4 BR-18 U728-FC5 PK-18

126-F25 RD-16 200-F21 BK-18 J765-F87 BU-16 T969-F28 YL-18

150-F23 RD-14 103-F178 RD-16 152-F225 RD-14

A757-F169 A758-F163

K900-F116

1 2

UNSWITCHED BATTERY #3 (-) THROTTLE POSITION SNSR UNSWITCHED BATTERY #4 (-)

304-F1 WH-8 J765-F185 BU-16 200-F187 BK-16 308-F188 YL-16 306-F189 GN-16

PK-18

PU-18 GY-18

H746-FC1 YL-16 H747-FC2 BR-16

UNSWITCHED BATTERY #2 (-)

F-C5 1552267 T998-F233 BR-18 X800-F234 OR-18 U768-F206 BU-16

PK-18 BU-18 GY-18 BR-18 PU-18 BR-18 OR-18 WH-18 GN-18 PU-18 YL-18 BR-18 BU-18 OR-18 GY-18 BR-18 WH-18

A756-F155

J766-F251 J844-F250

YL-16 BR-16 OR-18 BR-18 PK-18

HYDRAULIC FAN SOLENOID 189-8627

MACHINE CAN HIGH HYDRAULIC FAN SOL RETURN UNSWITCHED BATTERY #2 (+) UNSWITCHED BATTERY #3 (+) ENGINE SHUTDOWN SW (NC) UNSWITCHED BATTERY #4 (+) ENGINE SHUTDOWN SW (NO)

5v RETURN #2

A202-F77 BK-18 A202-F190 BK-18

G434-F76 BU-18

A202-AN2 BK-18 A202-AN4 BK-18

1 2 3 4 5 6

K990-F31 GN-18 K900-F30 YL-18

A755-F168

OR-18 BU-18 PU-18 GN-18

YL-16 BR-16 OR-18 BR-18 PK-18

F-C2 1740502

900-F63 PU-16 901-F66 WH-16 902-F60 BR-16 903-F68 GY-16 921-F64 WH-16 922-F69 BR-16 997-F41 OR-18 998-F42 BR-18 A201-F242 BK-18

A295-F45 BK-14

G946-F156 G953-F114 G965-F125 H864-F237

H746-F152 H747-F153 L730-F98 L731-F222 U728-F100

FC-C1 1552273 H746-FC1 H747-FC2 L730-FC3 L731-FC4 U728-FC5

FC-C3 1552269

HYD PILOT SUP FILTER BYP SW 7X-8549

892-F149 BR-16

K990-F32 GN-18

BK-18 BK-18

CONN 76

GN-16 YL-16 BU-16 OR-16 WH-18 GN-18 YL-18 PU-18

J765-F88 BU-14 J765-F123 BU-14

A201-F242 A202-F158

THROTTLE LOCK SW (OFF) UNSWITCHED BATTERY #1 (+)

683-F56 PU-14 683-F183 PU-14

683-F210 PU-14

J765-F200 BU-16 J765-F201 BU-14

YL-18 GN-18 PU-18 BR-18 GN-18 OR-18 BR-18

HYDRAULIC FAN SOL THROTTLE LOCK SW (MAN)

ENGINE SPEED SNSR (-) TDC SERVICE PROBE (+)

E554-F167 PK-18 F702-F164 GN-18 F916-F124 GN-18 G434-F76 BU-18 G730-F86 PK-16 H864-F237 GN-18 G953-F114 BU-18 G965-F125 PU-18 G946-F156 OR-18 J766-F251 PU-18 J844-F250 GY-18 J765-F200 BU-16

849-F239 844-F236 850-F238 892-F147 893-F146 997-F41 998-F42

THROTTLE SET SWITCH (NC) THROTTLE RESUME SW (NO)

GY-18 PK-18 OR-18 YL-18 BR-14 YL-14

E929-F216 GY-18 E929-F217 GY-18

103-F178 RD-16 104-F177 RD-14 105-F180 RD-16 112-F204 PU-4 115-F224 RD-4 121-F27 YL-14 124-F157 GN-18 126-F26 RD-14 152-F225 RD-14 200-F90 BK-14 229-F6 BK-14 308-F110 YL-18 403-F192 GN-18 519-F249 PK-18 520-F244 WH-18 556-F20 WH-18 581-F96 GY-18 582-F94 PK-18 604-F92 OR-18 609-F107 YL-18 617-F95 BR-14 618-F93 YL-14 683-F210 PU-14 843-F235 WH-18

MACHINE CAN LOW THROTTLE LOCK SW (AUTO)

556-F18 WH-18 556-F19 WH-18

A755-F168 A756-F155 A757-F169 A758-F163 C491-F101 C978-F159 C979-F160 E900-F246 E901-F78 E902-F73 E903-F72 E904-F75 E905-F74 E906-F247 E907-F79 E908-F71 E909-F70

U766-F220 BR-18 U767-F211 BU-18 X754-F36 GN-18 X755-F37 WH-18

THROTTLE SET SWITCH (NO)

520-F215 WH-18

A295-F45 BK-14 A295-F202 BK-14

U740-F142 BU-18 U741-F132 OR-18 U753-F35 BR-18

PWM DRIVER RETURN FUEL PRIMING PUMP RELAY ETHER AID SOLENOID

F-C25 1552269

A202-F89 BK-18 A202-F150 BK-14 A202-F221 BK-14

H765-F128 WH-18 M998-F154 OR-18 R908-F223 YL-18 U723-F49 PU-18 U725-F143 GN-18 U726-F141 GY-18 U727-F140 WH-18 U734-F135 GN-18 U735-F136 GY-18 U736-F97 YL-18 U739-F129 BR-18

GN-18 BU-16 BU-18 PK-18 PK-18 YL-18 WH-18

403-F192 GN-18 519-F249 PK-18

A202-F158 BK-18 A202-F81 BK-14 A202-F103 BK-18 A202-F104 BK-18

307-F186 OR-16 403-F113 GN-18 567-F109 WH-18 799-F57 WH-18 925-F51 YL-18 A295-F205 BK-14 A295-F226 BK-14 A296-F227 BK-14 A296-F228 BK-14 A975-F195 BU-18 E974-F139 GN-18 F781-F133 BR-18 F783-F184 GN-18 F784-F134 YL-18 F785-F179 WH-18 F787-F138 GN-18 F843-F137 YL-18 F846-F126 PU-18 G750-F130 BU-18 G755-F175 GY-18 G763-F131 PU-18 H764-F127 GY-18

H864-F237 J765-F29 M792-F241 N788-F240 R736-F82 R818-F84 U724-F55

306-F189 GN-16 308-F111 YL-16 308-F110 YL-18

A202-F165 BK-14 A202-F106 BK-14 A202-F80 BK-14 A202-F105 BK-14

YL-18 GN-18

TBCHRGR INLET AIR PRES SN

YL-18 BR-18 BU-18 OR-18 GY-18 BR-18 WH-18 BU-18 PK-16

F-C40 3E3382

SUPPLY RETURN SUPPLY RETURN

CAT DATA LINK (+) CAT DATA LINK (-)

E903-F72 E904-F75 E905-F74 E906-F247 E907-F79 E908-F71 E909-F70 G434-F76 G730-F86

1 5 2 4 3

556-F19 WH-18 200-F17 BK-18

85

OR-18 BR-18 GY-18 PU-18

893-F148 GN-16 892-F149 BR-16

F713-F196 OR-18 F710-F52 BR-16 365-F151 YL-16 R941-F53 GY-16 G946-F156 OR-18

PU-16 BR-16 YL-16 BR-16

150-F8 RD-14 150-F9 RD-14 150-F10 RD-14 150-F166 RD-14 229-F2 BK-14 229-F3 BK-14 229-F4 BK-14 229-F5 BK-14 308-F170 YL-16 892-F149 BR-16 893-F148 GN-16 A755-F168 A756-F155 A757-F169 A758-F163 C978-F159 C979-F160

R-C3 1552269 306-R23 GN-16 J765-R24 BU-16

200-F21 BK-18

200-F47 BK-18 200-F48 BK-18

K748-F38 OR-18

K748-F207 K748-F208

K748-F38 T969-F28 J765-F87 126-F25

F-C3 9X1054 OR-18 YL-18 BU-16 RD-16

MOTOR

OR-18 OR-18

85

CBL-JJ1 RD-00-HP

101-RA1 RD-14

20A

ACCUGRADE BREAKER 288-3687

PRELUBE MOTOR/PUMP 259-2615 BOTH

TRANS CONTROL BREAKER 230-9174

SEC STEER GND

F702-F164 GN-18

ENGINE CONTROL BREAKER 288-3687

K990-F40 GN-18 A756-F155 BU-18

C978-F159 BR-18 C979-F160 OR-18 H746-F152 YL-16 A758-F163 BR-18 A757-F169 GY-18 150-F166 RD-14 K900-F54 YL-18 H747-F153 BR-16 150-F8 RD-14 150-F10 RD-14 F715-F11 PU-16 150-F9 RD-14 F719-F12 BR-16 A755-F168

PK-18

229-F4 BK-14 229-F3 BK-14

1 2

K900-F54 YL-18 K990-F40 GN-18

CONN 81 229-F59 365-F151 F710-F52 R941-F53 150-F22

F-C18 1552273 BK-14 YL-16 BR-16 GY-16 RD-14

AM-C1 3E3382 1 229-AM1 2 365-AM2 3 F710-AM3 4 R941-AM4 5 150-AM5 6

150-AM5 365-AM2 F710-AM3 R941-AM4

BK-14 YL-16 BR-16 GY-16 RD-14

F710-AM3 BR-16 R941-AM4 GY-16

RD-14 YL-16 BR-16 GY-16

229-AM1 BK-14

AM-C4 9X1054 150-AM5 RD-14 365-AM2 YL-16 229-AM10 BK-14 A893-AM11 OR-14

229-AM8 BK-14 229-AM10 BK-14

AM-C5 1552269 A893-AM11 OR-14 229-AM8 BK-14

520-F215 WH-18 A202-F190 BK-18 R997-F197 OR-18 R993-F198 BR-18 F713-F196 OR-18

522-F191 WH-18 403-F192 GN-18 994-EK10 995-EK12 F421-EK13 C967-EK15

GY-18 BU-18 YL-18 BU-18

C991-EK33 E963-EK27 E964-EK26 E965-EK48 E966-EK49

PK-18 BK-18 WH-18 BU-18 YL-18

G828-EK1 WH-18

G833-EK47 PK-18 G829-EK2 GN-18 G829-EK3 GN-18 E964-EK26 WH-18 G857-EK30 YL-18

G828-EK40 G828-EK35 G828-EK38 G828-EK39

G833-EK47 PK-18

WH-18 WH-18 WH-18 WH-18

G833-EK44 PK-18 G833-EK45 PK-18 G833-EK46 PK-18

G856-EK22 WH-18 G857-EK30 YL-18

R746-EK20 PK-18 R747-EK6 GY-18 C967-EK15 BU-18 R747-EK6 GY-18

1 5 2 4 3

85

87 87a

CBL-JJ1 RD-00-HP

CBL-HH1 RD-00-HP

CBL-FF1 BK-00-HP DISCONNECT SW XX

87 87a

CBL-AA1 RD-00-HP NEG

1 2

MOTOR

CBL-XX1 BK-000

T725-EK32 WH-18

CONN 80

CBL-CC1 RD-00-HP NEG

POS

POS

RH ISOLATION LUG 272-7239 CBL-CC1 RD-00-HP

12V BATTERY2 153-5700 (STD) 153-5710 (ATCH)

12V BATTERY1 153-5700 (STD) 153-5710 (ATCH)

CBL-HH1 RD-00-HP 101-VV1 RD-00-HP

FRAME GROUND

TO AW-C1 VOLUME 3 LOC E-1

S

G

G

SERVICE CENTER

BAT MTR MOTOR

CRANKING MTR 207-1556

G828-EK39 G829-EK41 R746-EK20

EK-C6 1552267 WH-18 GN-18 PK-18

EK-C5 3E3370 G828-EK40 WH-18 G829-EK42 GN-18 R747-EK6 GY-18 EK-C4 3E3370 G828-EK38 WH-18 G829-EK43 GN-18 994-EK10 GY-18

A B C

A B C

A B C

INTAKE MAN AIR PRES SNS D 239-3478 OR-18 BK-18 WH-18


F421-EK13 G833-EK46 T725-EK32 N707-EK31 G828-EK35 G829-EK36 C991-EK33

EK-C11 1552269 995-EK12 BU-18 G833-EK44 PK-18

AC THERMOSTAT PULLDOWN A 240-7193 AW-C12 3E3364 BK-18 BK-18

ATMOSHPERIC PRES SNS D 194-6722 OR-18 BK-18 WH-18


ENGINE OIL PRES SNS D 194-6725 OR-18 BK-18 WH-18


CONN 79

EK-C10 1552264 YL-18 PK-18 WH-18 PU-18 WH-18 GN-18 PK-18

REAR FRAME GND

G-C1 3E3388 1 F421-G4 2 G833-G5 3 T725-G6 4 N707-G7 5 G826-G1 6 G827-G2 7 C991-G3

YL-18 PK-18 WH-18 PU-18 WH-18 GN-18 PK-18

G-C4 2304011 F421-G4 YL-18 G833-G5 PK-18

1 2

+5V GROUND SIGNAL

FUEL TEMP SNSR 256-6453 1 2

G-C3 2304012 T725-G6 WH-18 N707-G7 PU-18

G-C2 3E3370 G826-G1 WH-18 G827-G2 GN-18 C991-G3 PK-18 ENGINE COOLANT TEMP D 264-4297

8

EK-C9 1552269 C967-EK15 BU-18 G833-EK45 PK-18

F421-EK13 YL-18 T725-EK32 WH-18

AW-C11 1552269

AC CLUTCH SOL 183-5106

SIGNAL GROUND

AW-C6 3E3370

1 2

A B C

AW-C3 1552269

2 1

3

AW-C8 3E3364

BK-16 BK-16

T860-EK34 OR-18-XLPE T962-EK29 WH-18-XLPE K737-EK4 BR-16-HV K738-EK5 GN-16-HV K739-EK7 BU-16-HV T858-EK23 GY-18-XLPE T961-EK28 GN-18-XLPE T959-EK18 BR-18-XLPE T858-EK17 YL-18-XLPE T960-EK19 BU-18-XLPE T957-EK16 PU-18-XLPE T859-EK37 WH-18-XLPE

N707-EK31 PU-18

E965-EK48 E966-EK49

E963-EK27 E964-EK26

EK-C8 1552269 BK-18 WH-18

G856-EK22 G857-EK30

EK-C12 1552269 WH-18 YL-18

A B

GY-18-XLPE WH-18-XLPE BR-18-XLPE GN-18-XLPE BU-18-XLPE

ALT +

R

A202-AW15 F713-AW13

BK-18 OR-18

R993-AW12 R997-AW11

BR-18 OR-18

124-AW1 GN-18 519-AW2 PK-18 522-AW4 WH-18 403-AW10 GN-18

403-AW10 GN-18

1 2 3 4 5 6 7 8 9 10 11 12

CONN 80 TO REAR MAIN HARNESS F CONNECTOR F-C32 VOLUME 3 LOC G-6

E

200-YK1 BK-0-HP

BK-18 BK-18

SEC ENGINE SPEED SNS D 201-6616

A B

BK-18 BK-18

ENGINE SPEED SNS D 201-6615

EK-C13 3E3364 1 2

AL-C2 7E6513 T858-AL1 GY-16 T957-AL13 PU-16

1 2

CYLINDER #1 INJECTOR 249-0712

T858-AL1 GY-16 T858-AL2 GY-16

AL-C3 7E6513 T858-AL2 GY-16 T958-AL14 YL-16

1 2


T859-AL9 WH-16

T859-AL3 WH-16 T859-AL4 WH-16

T860-AL8 OR-16

T860-AL6 OR-16 T860-AL5 OR-16

AL-C4 7E6513 T859-AL3 WH-16 T959-AL18 BR-16

1 2


AL-C5 7E6513 T859-AL4 WH-16 T960-AL17 BU-16

1 2


CONN 78

TDC SERVICE PROBE T858-AL7 GY-16

CONN 77 EK-C2 1552252 T860-EK34 OR-18-XLPE T962-EK29 WH-18-XLPE K737-EK4 BR-16-HV K738-EK5 GN-16-HV K739-EK7 BU-16-HV T859-EK37 WH-18-XLPE T961-EK28 GN-18-XLPE T957-EK16 PU-18-XLPE T858-EK23 GY-18-XLPE T858-EK17 YL-18-XLPE T959-EK18 BR-18-XLPE T960-EK19 BU-18-XLPE

OR-18-XLPE

522-AW4 WH-18

ALTERNATOR 1 235-7133 (STD) (80A) 272-1889 (ATCH) (150A)

BK-18 BK-18

AW-C1 1552252 520-AW14 WH-18 A202-AW15 BK-18 R997-AW11 OR-18 R993-AW12 BR-18 F713-AW13 OR-18

522-AW5 WH-18 522-AW6 WH-18

521-AW3 YL-18 519-AW2 PK-18

1 2

124-AW1 GN-18 403-AW10 GN-18 519-AW2 PK-18 520-AW14 WH-18

AW-C4 1552269

109-YJ1 RD-0-HP EK-C7 1552269 BU-18 YL-18

124-AW9 GN-18 521-AW3 YL-18

1 2

T

G828-EK1 WH-18

124-AW8 GN-18 124-AW9 GN-18 124-AW7 GN-18

AW-C9 1552269

BK-18 BK-18

INTAKE MANIFOLD AIR TEMP D 264-4297

124-AW7 GN-18 522-AW5 WH-18

1 2

AC LOW PRESS SW AW-C10 149-6371 3E3364

AC PRESSURE SW 114-5333

F

124-AW8 GN-18 522-AW6 WH-18

1 2

AC ARC SUP DIODE 189-3158


OR-18 BR-18 OR-18

AW-C2 1552269

AW-C7 3E3364

FUEL PRESS SNSR 194-6725

R997-AW11 R993-AW12 F713-AW13

A B C

AW-C5 3E3364

BK-18 BK-18

OR-18 BK-18 WH-18

YL-18 BK-18 BR-18

GN-14 GN-14

17.6

FUEL PRESS SW 275-1253

BK-18 BK-18

1 2

520-AW14 WH-18 A202-AW15 BK-18

1 2

TURBOCHGR INLET AIR PRESS SENS 194-6722

1 2 3 4 5 6 7 8 9 10 11 12

AL-C1 3E7990 T860-AL8 OR-16 T962-AL16 WH-16

T859-AL9 WH-16 T961-AL15 GN-16 T957-AL13 PU-16 T858-AL7 GY-16 T958-AL14 YL-16 T959-AL18 BR-16 T960-AL17 BU-16

T957-AL13 T958-AL14 T959-AL18

PU-16 YL-16 BR-16

T960-AL17 T961-AL15 T962-AL16

BU-16 GN-16 WH-16

AL-C6 7E6513 T860-AL5 OR-16 T961-AL15 GN-16

1 2


AL-C7 7E6513 T860-AL6 OR-16 T962-AL16 WH-16

1 2


BK-16 BK-16 GN-16

JACKET WATER HEATER CORD 7X-6312

ID

ENGINE BLOCK

IMPLEMNT PILOT PRESS SUPPLY SOL 252-0741


F-C14 1552269 DIFF LOCK SOL DIODE 189-3158

YL-18 YL-18

F-C24 3E3364 CONN 72 1 CUSTOMER SUPPLIED REAR LIGHTS 2 (TWO 60W LAMPS MAX)

124-F248 GN-18 150-F8 RD-14 150-F166 RD-14 150-F22 RD-14 150-F9 RD-14 150-F10 RD-14 229-F3 BK-14 229-F2 BK-14 229-F5 BK-14 229-F59 BK-14 229-F4 BK-14 304-F1 WH-8 308-F170 YL-16 403-F192 GN-18 519-F249 PK-18 520-F215 WH-18 522-F191 WH-18 892-F149 BR-16 893-F148 GN-16 A202-F190 BK-18 A755-F168 PK-18 A756-F155 BU-18 A757-F169 GY-18 A758-F163 BR-18 C978-F159 BR-18 C979-F160 OR-18 F702-F164 GN-18 G946-F156 OR-18 J766-F251 PU-18 J844-F250 GY-18 K900-F54 YL-18 K990-F40 GN-18

D

JACKET WATER HEATER 249-5516

J2

BACKUP ALARM RELAY 3E-5239 30 86 85

104-R6 RD-14

15A

POWER BOX

FUEL PRIMING PUMP RLY 3E-5239 30 86

T

YL-18-XLPE

H

CBL-TT1 BK-00-HP

G829-EK41 GN-18 G829-EK36 GN-18

N707-EK31 PU-18

T858-EK17

109-YJ1 RD-0-HP 101-VV1 RD-00-HP CBL-JJ1 RD-00-HP

109-YJ1 RD-0-HP

G829-EK42 GN-18 G829-EK43 GN-18

E966-EK49 YL-18 E965-EK48 BU-18

WH-18-XLPE PU-18-XLPE

BUS THRU 172-4863

CBL-HH1 RD-00-HP 1 2 3 4 5 6 7 8 9 10 11 12

124-F248 GN-18 519-F249 PK-18

994-EK10 GY-18

T859-EK37 T957-EK16

112-R5 PU-4

306-R17 GN-16 306-R23 GN-16 306-R22 GN-16

LOAD BREAKER 171-2210 101-RC1 RD-14

TO REAR MAIN HARNESS F CONNECTOR F-C42 VOLUME 3 LOC D-10

BK-18 BK-18

109-YA1 RD-0-HP 101-YE1 RD-00-HP

FUEL PRIMING PUMP 162-2211

F-C32 3E5179

G829-EK2 GN-18

T858-EK23 T962-EK29 T959-EK18 T961-EK28 T960-EK19

1 2

CONN 73

1 2

THRU 9X-0352

MAIN RELAY 241-8368

I

304-F1 WH-8

995-EK12 BU-18 K739-EK7 BU-16-HV R746-EK20 PK-18

T860-EK34

YT-C1 1552269 126-YT1 RD-14

CONN 74 TO REAR MAIN HARNESS F CONNECTOR F-C41 VOLUME 3 LOC D-10

RH POS LAMPS BREAKER 3T-2662

365-F151 YL-16 F710-F52 BR-16 F713-F196 OR-18 R941-F53 GY-16 R993-F198 BR-18 R997-F197 OR-18

K737-EK4 BR-16-HV

C991-EK33 PK-18

109-YA1 RD-0-HP

115-R7 RD-4

80A

308-F170 YL-16 EK-C1 2274002 J2 1 K738-EK5 GN-16-HV

E963-EK27 BK-18 G856-EK22 WH-18

112-R5 PU-4 115-R7 RD-4 105-R3 RD-16

MAIN BREAKER 171-2210

229-F2 BK-14 F702-F164 GN-18 229-F5 BK-14

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

R-C2 3E3364 308-R21 YL-16 200-R27 BK-16 117-YG1 RD-4

BUS BAR 1 267-2101

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

104-R6 RD-14

117-YG1 RD-4

80A

124-F248 GN-18 150-F22 RD-14 229-F59 BK-14 304-F1 WH-8 403-F192 GN-18 519-F249 PK-18 520-F215 WH-18 522-F191 WH-18 A202-F190 BK-18 124-F248 GN-18 150-F22 RD-14 229-F59 BK-14 304-F1 WH-8 403-F192 GN-18 519-F249 PK-18 520-F215 WH-18 522-F191 WH-18 A202-F190 BK-18

AM-C2 1552269 R941-AM4 GY-16 F710-AM3 BR-16

304-R16 WH-8

200-R27 BK-16 308-R21 YL-16

101-YE1 RD-00-HP

ALTERNATOR BREAKER 1 171-2215

WH-8 BU-16 BK-16 YL-16 GN-16

150-R1 RD-14 103-R14 RD-14 152-R8 RD-14

BK-18 BK-18

126-YT1 RD-14

126-YT1 RD-14

109-YH1 RD-8

STARTER MOTOR RELAY 125-1302

1 2

109-YA1 RD-0-HP

117-YG1 RD-4

109-YA1 RD-0-HP

150A

1 2

R-C5 8N1517 304-R16 J765-R25 200-R27 308-R21 306-R22

101-YE1 RD-00-HP

109-YH1 RD-8

101-YE1 RD-00-HP

STARTER RLY ARC SUPP DIODE 189-3158

103-R14 RD-14 104-R6 RD-14 105-R3 RD-16 115-R7 RD-4 150-R1 RD-14 152-R8 RD-14 306-R22 GN-16 J765-R25 BU-16

105-R3 RD-16

15A

KEY SWITCH BREAKER 230-9174

G946-F156 OR-18 AM-C3 3E3364

1

109-YH1 RD-8

J765-R18 BU-16 J765-R24 BU-16 J765-R25 BU-16

150-R1 RD-14

20A

87 87a CBL-LL1 BK-00-HP

ETHER AID SOL 239-1134

103-R14 RD-14 104-R6 RD-14 105-R3 RD-16 115-R7 RD-4 150-R1 RD-14 152-R8 RD-14

126-YT1 RD-14

15A

PK-18 BU-18 GY-18 BR-18 BR-18 OR-18

J766-F251 PU-18 J844-F250 GY-18

R-C4 1552269 306-R17 GN-16 J765-R18 BU-16

103-R14 RD-14

15A

LH POS LAMPS BREAKER 3T-2662 152-R8 RD-14

SEC STEER MOTOR RELAY 179-0006

SEC STER MTR 273-8714

SECONDARY STEER RLY 3E-5239 30 86

1 5 2 4 3

CBL-KK1 RD-00-HP


1 2

F-C16 1552269 683-F183 PU-14 200-F85 BK-14

STRAP 7X-6315 14 AWG

R997-F197 R993-F198 J844-F250 J766-F251

2

200-F47 BK-18 K748-F208 OR-18

87 87a

DIFF LOCK SOL 245-3555 1 2

1 2


CYLINDER #2 INJ RETURN

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

F715-F11 F719-F12 H746-F152 H747-F153

1 2

AC CLUTCH RLY 3E-5239 30 86

556-F18 WH-18 200-F16 BK-18 F-C9 1552269

BU-18 PU-18

OR-18 BK-18 WH-18

F-C17 1607689

J1 +5v 5v +8v 8v

WH-18 GN-18 YL-18 PU-18 PU-16 WH-16 BR-16 GY-16 WH-16

200-F90 BK-14 200-F58 BK-14

BR-18 BU-18

F-C21 1471446

F-C22 9X4391 U723-F49 PU-18 121-F27 YL-14 M998-F154 OR-18 609-F107 YL-18

126-F181 RD-14

126-F119 RD-14 126-F26 RD-14 126-F121 RD-14 126-F120 RD-14

X754-F36 GN-18 X755-F37 WH-18

K900-F117 K990-F118

RD-16 RD-14 RD-16 PU-4 RD-4 YL-14

893-F144 GN-16 893-F146 GN-18

U725-F143 GN-18

ENGINE ECM D 262-2878

922-F69 BR-16 A201-F242 BK-18 A202-F77 BK-18 A202-F83 BK-18 C491-F101 PU-18 E900-F246 WH-18 E901-F78 GN-18 E902-F73 PU-18

T969-F28 YL-18 T998-F232 BR-18 U724-F55 WH-18 U728-F100 PK-18

BR-14 GY-18 PK-18 OR-18 BR-14 YL-14 PU-14 GN-16 YL-16 BU-16 OR-16

843-F235 844-F236 849-F239 850-F238 900-F63 901-F66 902-F60 903-F68 921-F64

150-F245 RD-14

V-C6 1552269 U724-V11 WH-18 A202-V13 BK-18 AN-C13 1552267 A202-AN2 BK-18 R736-AN1 PK-18 C491-AN8 PU-18

BK-14 BK-14 GN-16 YL-16 WH-18 GN-16 YL-16 BU-16 OR-16 BR-16 GN-16 PU-16 WH-16 BR-16 GY-16 WH-16

F916-F124 G730-F86 J765-F88 J765-F123 K900-F117 K990-F118 L730-F98 L731-F99 R736-F82 R818-F84

925-F51 YL-18

G763-F131 G755-F175 F785-F179 F783-F184

200-F14 200-F58 306-F189 308-F111 520-F243 751-F62 752-F61 754-F67 755-F65 892-F145 893-F144 900-F63 901-F66 902-F60 903-F68 921-F64

K748-F207 OR-18 200-F48 BK-18

200-F90 BK-14

A202-F165 BK-14 A202-F150 BK-14 A295-F205 BK-14 A295-F226 BK-14 A295-F202 BK-14 A296-F228 BK-14 A296-F227 BK-14 200-F14 BK-14 200-F58 BK-14

CONN 48

D

BK-18

U723-F49 PU-18

X754-F36 X755-F37 799-F57 A202-F80

RD-14 RD-14 RD-14 RD-14 RD-14

922-F69 BR-16 A202-F80 BK-14 A202-F81 BK-14 A202-F89 BK-18 A202-F103 BK-18 A202-F104 BK-18 A202-F105 BK-14 A202-F106 BK-14 A202-F150 BK-14 A202-F165 BK-14 A295-F202 BK-14 C491-F101 PU-18 E554-F167 PK-18 E900-F246 WH-18 E901-F78 GN-18 E902-F73 PU-18 E903-F72 YL-18 E904-F75 BR-18 E905-F74 BU-18 E906-F247 OR-18 E907-F79 GY-18 E908-F71 BR-18 E909-F70 WH-18 E929-F217 GY-18

126-F33 RD-14 A202-F103 BK-18 U724-F55 WH-18 R908-F223 YL-18 R736-F82 PK-18 U728-F100 PK-18 U736-F97 YL-18 126-F112 RD-14 126-F115 RD-14 C491-F101 PU-18

REAR FRAME GND

AG-C13 1552267 604-AG32 OR-18 200-AG34 BK-14 618-AG39 YL-14

BR-16 BR-18 YL-18 BK-14 WH-18

A202-F104

FLOODS HID RH RIPPER 283-8145

E

YL-16 WH-18 BR-18 YL-18 PU-18 BU-18 BR-18

126-F33 126-F112 126-F115 126-F120 126-F121

C

TRANS & CHASSIS ECM 262-1408

3

SEC STEER ARC SUPPRESSOR 189-3158

CBL-JJ1 RD-00-HP

15

A F G R T U V AG AL AM AN AW CF CH CL EK FC UA UC

PART#

JACKET WATER HEATER GP 131-8626 ATCH

ENGINE & CHASSIS HARNESS & CABLE CHART 14M CHG ATCH NOTE(S) LOC SHEET DESCRIPTION

236-2335 01 296-5897 00 276-3091 00 280-8976 00 253-5323 01 295-2036 00 253-5306 00 286-9718 00 230-0960 00 254-5036 03 253-5323 00 292-0964 00 287-6642 00 246-1685 02 295-2039 00 219-7461 05 297-3140 00 295-2037 00 295-2038 00 CABLE\WIRE AS. AA 236-2340 01 CC 236-2341 02

ATT STD STD STD STD STD STD ATT STD STD STD STD ATT ATT ATT STD STD STD STD

I-2 I-7 F-6 I-2 D-15 E-7 B-15 G-14 D-8 H-6 A-15 E-1 I-5 G-15 H-2 D-8 H-10 F-4 F-4

1 2 2 2 2 1 2 2 2 2 2 2 1 2 1 2 2 1 1

COMBINATION HEAD LAMP REAR MAIN FRAME ENGINE FUEL RELAY BOX TRANSMISSION SOL FRONT FRAME TRANSMISSIION SPEED SENSOR RADIATOR GRILL FUEL INJECTORS FUEL PRIMING TRANSMISSION OIL TEMP PARK BRAKE REAR FRAME RH FUEL LEVEL SENDER LICENSE PLATE FRONT HYD ATTACH APPLICATION ENGINE SERVICE BRAKE SENSOR LH STEER CYLINDER POS SNSR RH STEER CYLINDER POS SNSR

STD STD

H-2 H-2

2 2

BATT 1 POS TO BATT 2 NEG BATT 2 POS TO POWER MOD

HH JJ KK LL RA RC TT VV YA YE YG YH YJ YK YT

04 01 01 00 00 00 00 04 00 01 00 00 03 01 00

STD ATT ATT ATT STD STD STD STD STD STD STD STD STD STD STD

G-4 H-1 I-5 I-5 H-2 H-2 G-4 H-1 H-1 H-1 H-2 I-2 H-1 E-4 H-2

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

POS PWR MOD TO STARTER POS PWR MOD TO SEC STEER RLY SEC STEER RLY TO SEC STEER MTR SEC STEER MTR TO GND LH POS LAMP BKR RH POS LAMP BKR STARTER MTR TO FRAME POS PWR MOD TO BB2 ISO LUG ALT1 ISO LUG TO BKR BUS1 ISO LUG TO BUS MAIN BKR TO RLY ALT BKR TO STARTER RLY ALT ISO LUG TO ALTERNATOR ALTERNATOR GROUND XMSN BKR

00

STD

G-3

2

PWR MOD TO GND

257-9989 286-2501 286-2439 260-3404 289-2527 289-2528 289-0723 257-9990 287-1685 280-8977 287-1687 287-1686 267-2102 267-2103 287-1688 STRAP AS. XX 134-3344

C

B

THIS SCHEMATIC IS FOR 14M (ENGINE & CHASSIS) MOTOR GRADER MODEL RM 737 (267-3908 CHG 00).

K990-F32 GN-18 L731-F194 M792-F241

RD-16 RD-14 WH-18 RD-14

BR-18 BU-18

COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF, AND TRANSMISSION IN NEUTRAL.

F715-F11 PU-16 F719-F12 BR-16 H746-F152 YL-16 H747-F153 BR-16

NOTE A:

REFER TO CAB SCHEMATIC 300-2596 CHG 00

N788-F240 PK-18 N787-F39 BU-18 N931-F43 GY-18 P967-F230 PU-18 R732-F162 BR-18 R800-F44 OR-18

WH-18 PU-4 RD-4 RD-16

T998-F193 BR-18 U768-F218 BU-18 X800-F50 OR-18

BK-18

12

11

10

9

8

7

6

5

4

3

2

1

VOLUME 3 OF 3

A

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