Cat 772

E-15

0001

Cylinder 1 Injector Solenoid

CONN 2

E-15

0002

Cylinder 2 Injector Solenoid

CONN 3

F-15

0003

Cylinder 3 Injector Solenoid

CONN 4

H-15

0004

Cylinder 4 Injector Solenoid

CONN 5

H-15

0005

Cylinder 5 Injector Solenoid

CONN 6

G-14

0006

Cylinder 6 Injector Solenoid

CONN 7

A-13

0007

Cylinder 7 Injector Solenoid

CONN 8

H-13

0008

Cylinder 8 Injector Solenoid

CONN 9

I-13

0009

Cylinder 9 Injector Solenoid

CONN 10

C-12

0010

Cylinder 10 Injector Solenoid

CONN 11 - Transmission service

B-12

0011

Cylinder 11 Injector Solenoid

57 CONN 2

1

62

82 51

30 68

67

CONN 27 CONN 28 38

CONN 12

D-9

0012

Cylinder 12 Injector Solenoid

CONN 13

E-9

0041

8 Volt DC Supply Short

CONN 14

E-9

0091

Throttle Position Signal

CONN 15

F-10

0094

Fuel Pressure

CONN 16

G-10

0100

Engine Oil Pressure

CONN 17

G-10

0110

Engine Oil Pressure Sensor

CONN 18

H-10

0168

System Voltage

CONN 19

J-10

0172

Intake Manifold Air Temperature

CONN 20 - TDC Probe

C-5

0174

Fuel Temperature

CONN 21

E-4, E-4, D-4

0190

Engine Speed Signal

CONN 22

C-4

0253

Personality Module

CONN 23

B-4

0261

Engine Timing

CONN 24

A-4

0262

5 Volt Sensor DC Power Supply

CONN 25

I-3

0267

Incorrect Engine Shutdown Switch

CONN 26

J-3

0268

System Parameters

CONN 27

G-2

CONN 28

0274

Atmospheric Pressure

G-2

CONN 29 - EVAC Service Tool

F-2

0291

Engine Cooling Fan Solenoid

0342

Secondary Engine Speed

0533

Brake Control

0544

Engine Cooling Fan Speed Sensor

0569

Oil Injection Solenoid

1273

Chassis Control Module

1589

Turbo Inlet Air Pressure Sensor

1785

Intake Manifold Pressure Sensor

1795

Turbo #2 Outlet Pressure Sensor

1796

Intake Manifold #2 Air Temperature Sensor

2271

Engine Oil Renewal System Actuation Solenoid

2417

Ether Injection Control Solenoid

2533

Compression Brake Low/High Solenoid #1 Low Current

CONN 30 E-2 The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.

54

42 23

56

CONN 29

Related Electrical Service Manuals

81

Component

2534

Compression Brake Low/High Solenoid #2 High Current

Cross Reference for Electrical Connectors:

REHS0970

2535

Compression Brake Medium/High Solenoid #1 Low Current

SENR4130

2536

Compression Brake Medium/High Solenoid #2 High Current

197-8820

Starting Motor:

237-1962

Failure Mode Identifiers (FMI)¹ 0

19 39 CONN 30

REAR CHASSIS

RH FRONT INSIDE CHASSIS

LH FRONT INSIDE CHASSIS

40 TON BRAKE SWITCH JUMPER

CONN 1

CONN 14

772: RLB527-655

SENR3860 RENR5012

FMI No.

11

770: BZZ453-635

Form Number

Engine Control:

43

770 and 772 Off-Highway Truck Electrical System

Title Alternator:

UENR1746 VOL 1 of 2

CONN 3

UENR1746 August 2012

Failure Description 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.

Volume 1 of 2: Chassis, Transmission, and Engine

11

Failure mode not identifiable.

12

Bad device or component.

13

Out of calibration.

14

Parameter failures.

© 2012 Caterpillar, All Rights Reserved

15

Parameter failures.

16

Parameter not available.

17

Module not responding.

18

Sensor supply fault.

19

Condition not met.

20

Parameter failures.

Printed in U.S.A.

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

CONN 13

Machine Location

Alarm - Backup

F-15

1

Component

CONN 12

CONN 5

Harness And Wire Electrical Schematic Symbols

Component Location Schematic Location

Schematic Location

Machine Location

Sensor - RH Wheel Speed

C-16

43 44

Component

Alternator

G-4

2

Sensor - Service Brake Accum Pressure

D-9

Batteries 1and 2

H-4

3

Sensor - Torque Converter Oil Temperature

E-8

45

Battery Disconnect GP

H-4

4

Sensor - Transmission Gear

A-14

46

Breaker - Alternator

H-3

5

Sensor - Transmission Speed 1

B-14

47

Breaker - Main Power

H-3

6

Sensor - Transmission Speed 2

B-14

48

ECM - Engine

G-6

7

Sensor - Turbo Inlet Pressure

D-1

49

Ground - Battery Disconnect

H-3

8

Solenoid - A/C Clutch

G-4

50

Ground - Chassis 1

F-12

9

Solenoid - ARC Proportional

D-2

51

Ground - Chassis 2

G-6

10

Solenoid - Body Down

D-15

52

Symbols

T

CONN 23 CONN 4

64

24 83

CONN 6

CONN 24 18

CONN 8

27 61

84

72

73

80

HYDRAULIC TANK 9 65

RH OUTSIDE CHASSIS

52

FUEL TANK

63

H-3

11

Solenoid - Body Up

D-15

53

G-7

12

Solenoid - Cooling Fan

D-2

54 55

Ground Stud

F-8

13

Solenoid - Downshift

A-12

Horn - High Tone

I-1

14

Solenoid - Exhaust Diverter

D-2

56

Horn - Low Tone

D-1

15

Solenoid - Front Brake

C-1

57 58

Injectors - With Brake

E-3

16

Solenoid - Lockup

E-8

Injectors - Without Brake

D-3

17

Solenoid - Parking Brake

I-15

59

Module - A/C Control

E-12

18

Solenoid - Service Brake Accum Charge

D-9

60

Motor - Prelube

H-3

19

Solenoid - Service Brake Accumulator Bleed

I-15

61

Motor - Starter

H-7

20

Solenoid - Starting Aid

A-10

62

Motor - Windshield Washer

B-10

21

Solenoid - Steering System Disable

D-12

63

Pump - Fuel Priming

D-7

22

Solenoid - TCS 4-Way

I-15

64

Relay - Prelube

H-4

23

Solenoid - TCS Proportional

I-15

65

Relay - Starter

I-4

24

Solenoid - Upshift

B-12

66

Sender - Fuel Level

I-14

25

Suppressor - Arc

C-1

67

Sensor - Atmospheric pressure

B-5

26

Suppressor - Secondary Steering Relay Arc

I-4

68

Sensor - Brake Oil Temperature

D-15

27

Switch - A/C High/Low Pressure

G-4

69

Sensor - Cam Speed

B-5

28

Switch - A/C Pressure

G-4

70

Sensor - Coolant Temperature

C-5

29

Switch - Body Up

G-15

71 72

Sensor - Cooling Fan Speed

D-2

30

Switch - Brake Filter Bypass 1

I-15

Sensor - Crank Speed

B-5

31

Switch - Brake Filter Bypass 2 (50 Ton)

J-15

73

Sensor - Engine Speed

D-8

32

Switch - Crank Lockout

H-1

74

Sensor - Fuel Pressure

C-3

33

Switch - Egress

H-1

75 76

Sensor - Fuel Temperature

C-3

34

Switch - Fuel Differential Pressure

C-3

Sensor - Intake Air Pressure

B-5

35

Switch - Ground Level Shutdown

E-1

77

Sensor - Intake Manifold Air Temperature

B-5

36

Switch - Machine Lockout

H-1

78

Sensor - LH Front Strut Pressure

53

CONN 25 CONN 26

CONN 10 CONN 9

59

*DETAIL VIEW OF AREA “B” (ROTATED FOR CLARITY) 49

*WINDSHIELD WASHER MOTOR (21) IS LOCATED BEHIND ACCESS DOOR

9X-4455

14

21

3E-6450

Switch - Priming Pump

D-7

79

38

Switch - Secondary Brake Pressure

I-15

80

Sensor - LH Wheel Speed

81

H-16

39

Switch - Secondary Steering Pressure

I-13

Sensor - Oil Pressure

A-5

40

Switch - Service Brake Pressure

D-2

82

Sensor - RH Front Strut Pressure

B-3

41

Switch - Steering Pressure

B-10

83

Sensor - RH Rear Strut

E-16

42

Switch - Transmission Filter

D-15

84

Component Description

RH INSIDE CHASSIS

Function

Actuate

Deactuate

1200 kPa MAX

700 ± 100 kPa

A-B NORMALLY OPEN

(174 psi MAX)

(102 ± 15 psi)

A-C NORMALLY CLOSED

Secondary Steering Pressure

2100 kPa MAX

1650 ± 100 kPa

A-B NORMALLY OPEN

Secondary Brake Pressure

(305 psi MAX)

(240 ± 15 psi)

A-C NORMALLY CLOSED

Steering Pressure

114-5333

AC High/Low Pressure

128-5091

Service Brake Pressure

275-1253

Fuel Differential Pressure

275 to 1750 kPa¹

-

551 kPa MAX

344 ± 20 Kpa

A-B NORMALLY OPEN

(80 psi MAX)

(50 ± 3 PSI)

A-C NORMALLY CLOSED

103.4 ± 13.7 kPa

68.9 kPa

Solenoid

Starting Aid

6

Solenoid

TCS 4-Way

24.9 ± 0.4

193-8559

Solenoid

Lockup

32.6 ± 1.6

197-7400

Solenoid

Front Brake

41.9 ± 2.1

218-0324

Solenoid

A/C Clutch

17.6 ± 0.6

222-4741

Solenoid

277-6343

Solenoid

297-4207

Solenoid

302-3813

Solenoid

323-9531

Solenoid

TCS Proportional

16

Service Brake Accumulator Charge

29.4 ± 0.5

Cooling Fan Exhaust Diverter

32.6 ± 1.6

Downshift Parking Brake

Circuit Breaker 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. 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 contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch. 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.

T

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. 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. 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.

Harness and Wire Symbols Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).

Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)

L-C12 3E-5179

AG-C4 111-7898

L-C12 3E-5179

1

Part Number: for Connector Plug

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

Part Number: for Connector Receptacle

2 Plug

Receptacle Pin or Socket Number

1 2

Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.

1 2

Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.

5A Fuse (5 Amps)

9X-1123

Component Part Number

325-AG135 PK-14

35 ± 1.8

Upshift

Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".

Wire Gauge Wire Color

8.7 ± 0.4

*DETAIL VIEW OF AREA “C” CONN 13

35

Contact Position

(39.9 to 253.8 psi)

3E-6333

Flow Symbol

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

Resistance (Ohms)¹

3E-8575

Level Symbol

¹ At room temperature unless otherwise noted.

Off-Machine Switch Specification Part No.

37

G-16

Temperature Symbol

Symbols and Definitions

Solenoid Specifications

LH INSIDE CHASSIS

LH OUTSIDE CHASSIS

J-2

Sensor - LH Rear Strut

Part No.

25

15

Ground - Chassis 3 Ground - Engine

Pressure Symbol

28

CONN 14

Normally Open²

76

33

34

22

79

CONN 20

36

CONN 22

Normally Closed

(15 ± 2 psi) (10 psi) 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 (25 psi). ² Contact position at the contacts of the harness connector.

66

55

CONN 11 CONN 7

C

29 CONN 12

B

16

46 58

CONN 10

32 3

A

*DETAIL VIEW OF AREA “A”

CONN 21

47

2 17

BRAKE WIRING

45

4

69 7

77

31 8

70

26

78

5

* BATTERY DISCONNECT GROUND (8) IS LOCATED BEHIND BUMPER

50

6

75

12

20

13

74

48

10

CONN 21

FRONT CHASSIS

40

INJECTOR WIRING

ENGINE

TRANSMISSION

(Dimensions: 56 inches x 35 inches)

CID

CONN 1 - Autolube Connector

Connector Number

71

Engine Control System (MID No. 036)

Schematic Location

42 Page,

Connector Location

200-H36

1 2

BK-18 BK-18

R971-H34 YL-16 C436-H3 BU-18

1 2

H-C6 1552269 BK-18 BK-18

(72) BRAKE FILTER BYPASS SWITCH 1 227-6744

BK-16 RD-16 BU-16

BU-16 PK-16

H-C11 1552269 327-H41 PK-16 H803-H42 BU-16

1 2

AP-C2 1552267

K952-AP1 BR-16

A B C

K952-AP6 BR-16 773-AP7 GY-16

BK-18 WH-18

A958-H43 H802-H44

1 2

WH-16 GY-16

(59) PARKING BRAKE SOLENOID 323-9531

AP-C1 3E3376

E-C8 3E3376

775-AP2 BR-16 774-AP5 YL-16 773-AP7 GY-16 K952-AP1 BR-16

1 2 3 4

PK-16 GY-16 BU-16 BU-16 BU-16 YL -16

E-C2 1552272

446-H4

767-AK1 WH-16 J765-AK2 BU-16 769-AK3 BU-16

AK-C1 3E3382 767-AK1 J765-AK2 769-AK3 767-AK4 J765-AK5 770-AK6

(39) LH WHEEL SPEED SENSOR 204-0761 767-AK4 WH-16 770-AK6 GN-16 J765-AK5 BU-16

E-C10 3E3382

WH-16 BU-16 BU-16 WH-16 BU-16 GN-16

H3

767-E8 WH -16 J765-E18 BU -16 769-E2 BU -16 767-E7 WH -16 J765-E17 BU -16 770-E5 GN -16

200-H38 201-H46

BK -16 BK -16

327-H41 426-H45

PK -16 BR -16

G704-H23 G705-H24 H801-H30 H801-H31

BU-16 BK-16

PU-16 PU-16

H801-H21

S

LH REAR STOP/ TAIL LAMP 232-6136

T

RD-18 BK-18 WH-18 WH-18

1 2

AE-C2 1552269 612-AE3 200-AE9

1 2 3 4

AE-C3 1552272 614-AE4 200-AE8 604-AE1 605-AE5

GY -16 BK -16

PU -16 BK -16 OR -16 YL -16

175-AE6

PK -16

200-AE2 200-AE8 200-AE9

BK -16 BK -16 BK -16

251-AE7 604-AE1 605-AE5 612-AE3 614-AE4 861-AE10

BK -16 OR -16 YL -16 GY -16 PU -16 PU -16

9 10 11 12

RD-18 BK-18 WH-18 WH-18

S T T

1 2 3 4

1 2

AC-C2 1552269 612-AC3 200-AC9

WH-18 BK-18

AC-C6 1552267 +Vs GROUND SIGNAL

GN-18 BR-18 WH-18

251-AC7 604-AC1 606-AC5 612-AC3 614-AC4 860-AC8 175-AC6 251-AC7 860-AC8

K952-E22

BR-16

175-E12 175-E53

PK-18 PK-18

200-E41 200-E42 200-E43

BK-16 BK-16 BK-16

251-E44 251-E45

BK-16 BK-16

604-E48 604-E49

OR-16 OR-16

331-E51

604-AC1 200-AC2 612-AC3 614-AC4 606-AC5 175-AC6 251-AC7 860-AC8

BK -16 OR -16 GY -16 GY -16 PU -16 PK -16

BU -16

BK-18 BK-18

331-E51 200-E43

1 2

OR-16 BK-16

605-E40 606-E10

AC-C1 E-C11 3E5179 3E5179 1 OR -16 2 BK -16 3 GY -16 4 PU -16 5 GY -16 6 PK -16 7 BK -16 8 PK -16 9 10 11 12

PK -16 BK -16 PK -16

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

604-E49 200-E42 612-E50 614-E47 606-E10 175-E53 251-E45 860-E11

126-J62 200-J47 200-J53 317-J123 506-J166 703-J20 704-J27 705-J206 721-J29 722-J38

606-J32 GY-16 612-J74 GY-16 769-J75 BU-16 770-J6 GN-16 614-J71 PU-16 773-J76 GY-16 774-J77 YL-16 775-J9 BR-16 331-J189 OR-16 175-J82 PK-18 860-J11 PK-16 861-J89 PU-16 E750-J79 PU-16 J765-J141 K952-J80

BU -16 BR-16

175-E3

PK-18

200-E89

BK-16

251-E4

BK-16

OR-16 604-E13

OR-16

YL-16 GY-16

GY-16 GY-16

612-E15

614-E46 614-E47

PU-16 PU-16

614-E16

GY-16

GY -16 GY -16 BR-16 BU-16

175-J136 200-J58 200-J196 200-J202 200-J207 200-J208 251-J84 308-J90 605-J52 606-J54 614-J211 614-J212 635-J112 636-J111 684-J191 684-J193 684-J194 858-J86 J840-J98 J841-J99

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

J765-E17 J765-E18 J765-E55

636-J116

GN-16

F975-J124

OR-14 OR-14 OR-14 OR-14

684-J190

OR-16

H802-J19 H802-J25

J765-J66 BU-16 J765-J67 BU-16 J765-J141 BU-16 J765-J213 BU -16 J765-J8 BU -16 J765-J61 BU-16 J765-J146 BU -16

BU-16

J805-J148 J805-J149 J805-J150 J840-J3

J840-J98 WH-16 J840-J101 WH-16

K952-J80 R971-J41 T749-J65 200-J195 200-J196

BK-14 BK-14

YL-16

200-J171

BK-14

BK - 14

200-J207 BK -14 200-J208 BK -14 200-J97 BK-16 200-J58 BK -14

H10

BK -16 OR -16 YL-16 WH -16

BU -16

J-C4 1552272 513-J51 521-J18 200-J68 567-J22

OR -16 YL -16 BK -16 WH -16

GN-18

1 4 2 3

RD-18 BK-18 BU-18

SIG 24VDC SW GND CLUTCH

858-J86 GY -16 859-J87 YL-16 860-J11 PK-16 861-J89 PU-16 703-J20 BU-16 704-J27 GY -16 705-J23 PK-16 G835-J186 OR -16 G834-J185 PU -16 506-J166 PU -16 721-J29 722-J38 723-J40 724-J42 725-J48 726-J49 921-J34 922-J102 G705-J96 G704-J72 432-J142

PU -14

705-J23

770-J6 GN -16 771-J132 PU -16 773-J76 GY -16 774-J77 YL -16 775-J9 BR -16 801-J70 PK-16 858-J86 GY-16 859-J87 YL -16 860-J11 PK -16 861-J89 PU -16

A572-J173 A572-J174

PK -14 PK -14 A700-J119 A958-J139 E718-J95 E750-J79 E790-J108 E900-J158 E901-J24 E906-J154 E907-J50 F702-J131

A572-J172

CONNECTS TO A-C11 VOL 2 LOC D-10 PK -16

PK -14

OR -16 WH-16 PK-16 PU -16 PK -16 WH-16 GN -16 OR-16 GY -16 GN-16

177-J26

322-J59 GY -16 200-J129 BK-14 605-J10 YL -16 606-J55 GY -16 306-J107 GN -16 522-J16 WH -16 A572-J172 PK -14 611-J162 PU -14 619-J56 GN -16 150-J118 RD -14 251-J73 BK -16

J765-J138 BU -16 J805-J148 YL -16 J840-J3 WH -16 J841-J1 YL-16 K952-J80 BR -16 K988-J161 WH -16 L904-J144 BU -16 L912-J127 WH-16 L913-J128 OR-16 M728-J178 WH -18 R971-J41 YL-16 T749-J65 YL-16 T750-J91 BR -16 T782-J81 OR -16 T783-J134 PU -16 T784-J133 GN -16 X971-J157 OR -18

614-J21 PU-16 317-J123 YL -16 L913-J128 OR -16 L912-J127 WH -16 150-J92 RD -14 403-J33 GN -16 194-J200 GN -16 CONNECTS TO A-C5 VOL 2 LOC C-9 105-J94 RD -16 521-J18 YL -16 J765-J138 BU-16 F710-J35 BR-16 J765-J103 BU -16 771-J132 PU -16 200-J140 BK -18 F702-J131 GN -16 A700-J119 OR-16 308-J126 YL-16 727-J13 GN -16 F717-J130 YL-16 728-J60 BU -16

BK -16 BK-16 YL -16 OR -16 WH -16

365-J43 YL-16 X971-J157 OR -18 329-J44 YL-16 J805-J148 YL-16 E790-J108 PK-16

BK -16 BK -16 YL-16 OR -16 WH -16

J765-J8 BU -16 426-J64 BR-16 H420-J36 PU-16

F975-J125 OR -16 F975-J180 OR -16 H802-J19 GY -16 J765-J146 BU -16 J805-J149 YL -16 J805-J150 YL -16

K988-J161 WH -16 326-J45 RD-16 J727-J151 YL-16 T749-J65 YL -16 892-J121 BR -16 893-J122 GN-16 J726-J152 OR -16 T782-J81 OR -16 M728-J178 WH -18

F710-J35 BR-16 F717-J130 YL-16 F975-J125 OR -16 F975-J180 OR -16 H802-J19 GY -16 J765-J138 BU-16 J765-J146 BU -16 L904-J144 BU -16 L912-J127 WH-16 L913-J128 OR-16

J725-J153 GN -16 T784-J133 GN -16 T783-J134 PU -16 T750-J91 BR -16

801-H37 200-H38

PK-16 BK-16

J-C8 1552269 BK-18 BK-18

G705-H24 H801-H30

1 2

1 2

J727-J151 J805-J149

YL -16 YL -16

(63) STEERING SYSTEM DISABLE SOLENOID 263-1394 H10

GN-16 PU-16

(53) BODY UP SOLENOID 224-4316

G704-H23 H801-H31

1 2

H3

YL-16 PU-16

H9

(27) BRAKE OIL TEMPERATURE SENSOR 134-2252

OR-18 BK-18 WH-18

BK-18 BK-18

(84) TRANSMISSION FILTER SWITCH 227-6744

1 2

426-H45 201-H46

BR -16 BK -16 126-K18 721-K11 722-K12 723-K13 724-K14 725-K15 726-K16 J764-K9

H2 H2

+8 TO +13V GROUND SIGNAL

A B C

AK-C2 2304013 767-AK4 WH-16 J765-AK5 BU-16 770-AK6 GN-16

RD-16 BR-16 WH-16 OR-16 YL-16 GN-16 BU-16 BR-16

H22 E907-K26 E906-K4

(43) RH WHEEL SPEED SENSOR 204-0761

E901-K24 E900-K5

J764-K9 H802-K32 E901-K1 E900-K35 704-K28 703-K34 705-K31

BR-16 GY -16 GN-16 WH-16 GY-16 BU -16 PK -16

721-K11 722-K12 723-K13 724-K14 725-K15 726-K16

BR-16 WH-16 OR-16 YL-16 GN-16 BU-16

922-K30 E907-K2 E906-K25 126-K18 921-K27

GY-16 OR-16 GN-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

BR-16 GY-16 OR-16 RD-16 WH-16

WH-16

J764-J69 BR-16 H802-J63 GY -16 E901-J24 GN -16 E900-J158 WH -16 704-J27 GY -16 703-J20 BU -16 705-J206 PK -16 721-J29 722-J38 723-J40 724-J42 725-J48 726-J49

BR-16 WH-16 OR-16 YL-16 GN-16 BU-16

E901-K8 E906-K10 E907-K17

E900-K35

WH -16

E901-K1

GN -16

E906-K25

OR -16

E907-K2

GY -16

703-K6 BU-16 703-K21 BU -16

IDENT C E H J K L T AC AE AF AG AH AK AN AP AR AT CP EJ JA JC XA XC XE XF XH XJ XK XL YY AA

PART NUMBER 272-8407 320-6067 272-8403 272-8402 272-8405 235-0084 272-8408 247-5643 247-5641 120-9288 277-7646 277-7647 272-8406 239-5929 235-0078 276-3106 272-8409 307-1610 278-5657 333-2516 333-2516 8V-0622 270-1490 270-1491 270-1492 270-1494 270-1495 270-1496 270-1493 299-5738 235-0070

CHG 03 00 02 05 01 00 03 01 01 04 03 02 01 04 02 01 04 01 03 00 00 01 02 02 02 02 01 02 02 01 01

DESCRIPTION

HARNESS AS. ENGINE REAR CHASSIS MID CHASSIS MAIN CHASSIS TRANSMISSION - 770 FUEL LEVEL SENDER FRONT CHASSIS REAR LIGHTS (RH) REAR LIGHTS (LH) TRANSMISSION GEAR SENSOR FRONT RIGHT STRUT (TPMS) FRONT LEFT STRUT (TPMS) WHEEL SPEED (TCS) ENGINE DIVISION TCS PROPN SOLENOID FUEL JUMPER HARNESS FRONT LIGHTS (RH) INJECTORS WITH BRAKE INJECTORS WITHOUT BRAKE FLOOD LAMP HARNESS LH FLOOD LAMP HARNESS RH CABLE AS. BTRY 1 (NEG) TO BTRY 2 (POS) BTRY 2 (NEG) TO CONT GP DISCONNECT BTRY 1 (POS) TO CONT GP-DISC (POS) STARTER BTRY+ TO CONT GP-DISC (POS) PRELUBE RELAY TO PRELUBE MOT (POS) PRELUBE MOT (NEG) TO CHASSIS GND STARTER GND TO CHASSIS GND CONT GP-DISC TO CHASSIS (NEG) STARTER GND TO ENGINE GND WIRE AS. ALT BREAKER TO MAIN PWR BREAKER

703-K34

704-K7 GY-16 704-K23 GY -16

H23

704-K28 705-K31

921-K19 921-K22

WH-16 WH -16

921-K27

922-K20 922-K29

BR-16 BR -16

922-K30

H802-K32

GY -16

H23 H23 H22

TRANSMISSION SERVICE

(47) TRANSMISSION SPEED SENSOR 1 201-6615

SIG SIG +

703-K6 BU-16 921-K19 WH-16

E907-K26 GY-16 E906-K4 OR-16

1 2

H23

K-C6 1552269 (48) TRANSMISSION SPEED SENSOR 2 201-6615 AF-C1 9W3089 GROUND GND VERIFY GEAR GEAR GEAR GEAR GEAR

5 4 3 2 1 +V

10 1 9 2 3 6 7 8 5 4

(46) TRANSMISSION GEAR SENSOR 216-0280

SIG SIG +

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

H12

109-C10 200-C16 403-C11 513-C27 522-C17 567-C58

RD-4 BK -16 GN-18 OR-16 WH -16 WH-16

231-AF8 726-AF1

BK-18 BU-18

725-AF2 724-AF3 723-AF4 722-AF5 721-AF6

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

308-AF7

RD-18

G H I F E C B A D J

BR-16 BU-16

725-K15 724-K14 723-K13 722-K12 721-K11

GN-16 YL-16 OR-16 WH-16 BR-16

126-K18

RD-16

704-K7 GY-16 922-K20 BR-16 H22

1 2

GN-16 GN-16

(55) DOWNSHIFT SOLENOID 302-3813

CBL-XA1

CBL-XK1

NEG

PU-16

727-J182 200-J188

GN-16 BK-16

RD-00

CBL-XH1

101-J113

RD-00

POS

NEG

RD-4

200-C16 229-C13

200-C20

BK -16 BK-12

BK-14

200-C55

1

893-C36 892-C24

BK-12 WH-4

J-C14 9X0141 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

J-C9 9X1343 200-J129 200-J114

BK-14 BK-16

H10

A700-J119 OR-16 892-J121 BR-16 893-J122 GN-16 329-J44 YL-16 201-J46 BK-16 403-J33 GN-16 365-J43 YL-16 326-J45 RD-16 308-J120 YL-16 L913-J128 OR-16 L912-J127 WH-16 H802-J19 GY -16 F975-J125 OR -16 705-J205 PK -16 J765-J138 BU -16 998-J106 BR-16 444-J135

BU -16

513-J51 OR -16 567-J22 WH -16 997-J175 OR - 16 993-J176 BR - 16 F702-J131 GN-16 F710-J35 BR-16 F717-J130 YL-16 F714-J177 PK - 16 F715-J14 PU -16 F716-J17 WH -16 998-J30 BR -16 150-J92 RD-14

RD-4 WH-4 GN-18 OR-16 WH -16 WH-16

109-C10 304-C49 403-C11 513-C27 522-C17 567-C58

RD-4 WH-4 GN-18 OR-16 WH-16 WH-16

200-C54 200-C56 200-C16

BK-16 BK-16 BK -16

200-C55

229-C13

BK-12

229-C12 229-C22 229-C23

308-C21 444-C46 705-C43 892-C24 893-C36 993-C31 997-C30

C-C1 9X0141 200-C20 200-C56

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

200-J47 BK -16 150-J118 RD-14 522-J16 WH-16

109-C10 304-C49 403-C11 513-C27 522-C17 567-C58

BK-14 BK-16

200-C54 BK-16 150-C9 RD-14 522-C17 WH-16 A700-C8 OR-16 892-C24 BR-16 893-C36 GN-16 329-C4 YL -16 201-C5 BK -16 403-C11 GN-18 365-C6 YL -16 326-C2 RD -16 308-C21 YL-16 L913-C39 OR-16 L912-C18 WH-16 H802-C37 GY -16 F975-C38 OR -16 705-C43 PK -16 J765-C44 BU -16 998-C7 BR-16 444-C46

BU -16

513-C27 567-C58 997-C30 993-C31 F702-C19 F710-C50 F717-C29 F714-C32

OR -16 WH -16 OR -16 BR -16 GN-16 BR-16 YL-16 PK -16

150-C9 150-C40 200-C20 200-C54 200-C56 201-C5 308-C21 326-C2 329-C4 365-C6

L912-C18 L913-C39

WH-16 OR-16

109-J5

RD-4

1

304-J109

WH-4

1

C-C7 1275483 304-C49

A B C

F716-C34

WH-16

F715-C33

444-C46 BU -16 705-C43 PK -16 F975-C38 OR -16 H802-C37 GY -16 J765-C44 BU -16 L912-C18 WH-16 L913-C39 OR-16

150-C1

PU-16

RD-14

150-C3 RD-14 150-C45 RD-14

YL-16

229-C22

BK-14

229-C23

BK-14

+8V GROUND SIGNAL

OR-18 BK-18 WH-18

A B C

WH-4

YL-16

(7) ENGINE ECM 226-7475

J2

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

BRAKE LO/HI ANALOG SENSOR +5V ANALOG SENSOR COMMON DIGITAL SENSOR SUPPLY (+8V) DIGITAL SENSOR RETURN

CAT DATA LINK + CAT DATA LINK -

RH TURBO INLET PRESS

BRAKE MED/HI

COOLANT TEMP SNSR BRAKE COMMON INTAKE AIR PRESS SNSR ADEM III PRESS SNSR COMMON

STARTING AID ON RELAY

GROUND LVL SHUTDOWN (N/C) CRANK SP/TMG SNSR TDC PROBE + OIL PRESS SNSR ADEM III ENG TEMP SNSR COM

CRANK SP/TMG SNSR + TDC PROBE -

GROUND LVL SHUTDOWN (N/O)

FUEL PRESS SNSR

CAMSH SP/TMG SNSR + CAMSH SP/TMG SNSR BATTERY (+)

BATTERY + BATTERY +

INTAKE AIR TEMP SNSR ATM PRESS SNSR THROTTLE LOCK BATTERY (-) FUEL TEMP SNSR BATTERY (-) BATTERY (-) THROTTLE POSITION SNSR

DIFF PRESS SW

KEY SWITCH ON ADEM III PRESS SNSR +5V

C-C2 1552269

ECM

L913-C39 L912-C18

1 2

(32) ENGINE SPEED SENSOR C-C3 189-5746 1552269 329-C4 YL - 16 201-C5 BK - 16

1 2

OR-16 WH-16

(22) FUEL PRIMING PUMP 190-8977

SIGNAL GROUND

C-C4 1552267 365-C6 YL - 16 326-C2 RD - 16

(44) SERVICE BRAKE ACCUMULATOR PRESSURE SENSOR 214-6863

A B C

BK-18 RD-18 WH-18

(79) PRIMING PUMP SWITCH 165-5970 INJECTOR&65

INJECTOR&21 INJECTOR 6 COMMON INJECTOR 3 COMMON INJECTOR 5 COMMON INJECTOR 4 COMMON

CONN 15 CONN 16

K737-AN4 BR-16-HV K738-AN41 GN-16-HV K739-AN40 BU-16-HV T858-AN15 GY-16-HV T859-AN21 WH-16-HV T860-AN14 OR-16-HV T957-AN20 T958-AN19 T959-AN17 T960-AN24 T961-AN16 T962-AN25

44

H8

506-J166 PU-16 200-J53 BK-16

1 2

J-C36 1552269

PU-16-HV YL-16-HV BR-16-HV BU-16-HV GN-16-HV WH-16-HV

H18

H8

ALT

GN-18

R

AN-C1 2274002

513-C27 519-C47

OR-16 PK-16

+

1 2

K738-AN41

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 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

1

109-C10

519-C47 522-C17

101-AA1

(83) STEERING PRESSURE SWITCH 3E-6450

GN/BK-14 BK-14

MOTOR

H19

G828-AN1

994-AN10 995-AN11

GY-18 BU-18

C967-AN13 C991-AN6 E963-AN23 E964-AN22 E965-AN27 E966-AN26 F421-AN12 G828-AN1 G829-AN2 G833-AN7 G856-AN8 G857-AN9 N707-AN43 R746-AN18

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

G833-AN7

WH-18

GN-18

PK-18 G856-AN8 G857-AN9 N707-AN43

994-AN10 995-AN11

BK-00

K737-AN4

BR-16-HV

567-C58 200-C16

WH-16 BK -16

1 2

E963-AN23 BK-18 G856-AN8 WH-18 994-AN10

GY-18

G833-AN7

PK-18

E964-AN22 WH-18 G857-AN9 YL-18

C991-AN6

E966-AN26 E965-AN27

K737-CP10

BR-16-KYNAR

K738-CP11

GN-16-KYNAR

K739-CP12

BU-16-KYNAR

K737-CP19 K737-CP20

WH-18 PU-18

200-T5

GY -16

WH-18

G828-AN1

T860-CP9

OR-16-KYNAR

T860-CP18 T860-CP17

OR-16-KYNAR OR-16-KYNAR

H19

T957-AN20 T958-AN19 T959-AN17 T960-AN24 T961-AN16 T962-AN25 T858-AN15 T859-AN21 T860-AN14 K737-AN4 K738-AN41 K739-AN40

AN-C13 1552252 PU-16-HV YL-16-HV BR-16-HV BU-16-HV GN-16-HV WH-16-HV GY-16-HV WH-16-HV OR-16-HV BR-16-HV GN-16-HV BU-16-HV

H18

OR-16-HV

GY-16-HV WH-16-HV BR-16-HV GN-16-HV BU-16-HV

WH-16-HV PU-16-HV

T958-AN19

YL-16-HV

T957-CP1 T958-CP2 T959-CP3 T960-CP4 T961-CP5 T962-CP6 T858-CP7 T859-CP8 T860-CP9 K737-CP10 K738-CP11 K739-CP12

G828-AN28 G828-AN29 G828-AN30 G828-AN31

WH -18 WH -18 WH -18 WH -18

G829-AN32 G829-AN33 G829-AN34 G829-AN35

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

G833-AN37 G833-AN36 G833-AN38

PK -18 PK -18 PK -18

WH -18 YL -18

C967-AN13

BU-18

PU-16-KYNAR YL-16-KYNAR BR-16-KYNAR BU-16-KYNAR GN-16-KYNAR WH-16-KYNAR GY-16-KYNAR WH-16-KYNAR OR-16-KYNAR BR-16-KYNAR GN-16-KYNAR BU-16-KYNAR

T957-EJ1 T958-EJ2 T959-EJ3 T960-EJ4 T961-EJ5 T962-EJ6 T858-EJ7 T859-EJ8 T860-EJ9

GY-16-KYNAR GY-16-KYNAR

T859-EJ8

WH-16-KYNAR

T859-EJ15 T859-EJ16

WH-16-KYNAR WH-16-KYNAR

T957-EJ1 T958-EJ2 T959-EJ3 T960-EJ4 T961-EJ5 T962-EJ6

PU-16-KYNAR YL-16-KYNAR BR-16-KYNAR BU-16-KYNAR GN-16-KYNAR WH-16-KYNAR

E963-AN23 E964-AN22 E965-AN27 E966-AN26

BK-18 WH-18 BU-18 YL-18

G828-AN29 WH-18 G828-AN30 WH-18 G828-AN31 WH-18 G829-AN32 GN-18 G829-AN33 GN-18 G829-AN34 GN-18 G833-AN36 PK-18 G833-AN38 PK-18 G856-AN8 WH-18 G857-AN9 YL-18 R746-AN18 PK-18 R747-AN5 GY-18

PU-18

WH-18 YL-18

C991-AN6 F421-AN12 G828-AN28 G829-AN35 G833-AN37 N707-AN43 T725-AN44

PK-18 YL-18 WH-18 GN-18 PK-18 PU - 18 WH-18

C967-AN13 G833-AN38

BU-18 PK-18

(29) COOLANT TEMPERATURE SENSOR 197-8391

1 2

SIGNAL GROUND

(36) INTAKE MANIFOLD AIR TEMPERATURE SENSOR 197-8391

1 2

- S/T + S/T

(28) CAM SPEED SENSOR 201-6617

AN-C8 1552269 E965-AN27 E966-AN26

BU-18 YL-18

BK-18 WH-18

1 2

- S/T + S/T

G828-AN30 G829-AN34 R746-AN18

WH-18 GN-18 PK-18

A B C

+5 VOLTS GROUND SIGNAL

+5 VOLTS GROUND SIGNAL

(62) STARTING AID SOLENOID 3E-6333

A B C

+5 VOLTS GROUND SIGNAL

200-J58 200-J202 200-J207 200-J208 308-J90 605-J52 606-J54 614-J211 614-J212 684-J193 684-J194

(31) CRANK SPEED SENSOR 214-2484

3 1

2

T-C4 1552273

1

1 2 3 4 5 6

105-T22 RD-16 308-T34 YL-16 T782-T35 OR-16 200-T23 BK-16

2 3 4 5 6

(74) CRANK LOCKOUT SWITCH 276-2332

H15

1 2

CP-C10 1539693 BR-16-KYNAR BU-16-KYNAR

1 2

BRAKE 3 239-9624

CP-C7 7E6513 T860-CP18 OR-16-KYNAR T962-CP6 WH-16-KYNAR

1 2

200-T5 BK-14 308-T34 YL-16 322-T33 GY-16 605-T2 YL-16 611-T40 PU-14 611-T57 PU -14 614-T41 PU-16 619-T7

GN -16

T-C21 1552273 682-T13 BU-14 684-T12 OR-14 658-T14 BR-14 641-T16 OR-14 200-T5 BK-14

EVAC SERVICE TOOL

GN -16 OR -16 BR -16 OR - 16 BR - 16 PK - 16

105-T22 200-T15 200-T23 308-T34 J725-T21 T782-T35

OR-14 BR-14 BU-14 OR-14 PK -14 GN-16 OR-16

RD-16 BK-16 BK-16 YL-16 GN-16 OR-16

H15

RH FRONTLAMPS

CONN 29

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

619-T3 GN -14 619-T11 GN -16 641-T16 658-T14 682-T13 684-T12 A572-T56 J725-T21 T782-T35

J-C26 3E3370 A B C

200-T4 BK-14 200-T15 BK-16 200-T23 BK-16

AT-C6 7X6222 200-AT24 BK -14 611-AT25 PU -14 A572-AT23 PK -14 200-AT21 BK -14 606-AT7 GY-16 619-AT4 GN -16 614-AT9 PU-16 322-AT2 GY -16 684-AT19 OR-14 F715-AT10 PU -16 F716-AT11 WH -16 998-AT12 BR -16

194-AT13

GN -16

200-AT24

BK -14

200-AT21

BK -14

194-AT16 194-AT17

200-AT26 BK - 14 200-AT27 BK - 14 200-AT33 BK-14 322-AT2 606-AT7

611-AT25

H21

GY-16 GY -16 611-AT3 PU-14 611-AT22 PU -14

PU -14 614-AT9

619-AT4

GN -16 GN -16

200-AT1 BK -16 200-AT8 BK-14 200-AT18 BK -14 200-AT20 BK -14

PU -16 619-AT5 619-AT6

GN -16

GN -16 GN -14

684-AT19 OR-14 993-AT31 BR - 16 997-AT30 OR - 16

194-AT13 GN -16 J726-AT14 OR -16 T750-AT15 BR -16 997-AT30 OR -16 993-AT31 BR -16 F714-AT32 PK -16

A572-AT23

A572-AT28 A572-AT29

PK -14

PK - 14 PK - 14

F714-AT32 PK - 16 J726-AT14 OR -16 T750-AT15 BR -16 AT-C3 1552267 F715-AT10 PU -16 998-AT12 BR -16 F716-AT11 WH -16

A B C

H21

BK-18 RD-18 WH-18

AT-C1 1552273

INJECTOR 4 253-0615

606-AT7 200-AT8 614-AT9 611-AT3

GY-16 BK-14 PU-16 PU-14

619-AT5

GN-16

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

1 2 3 4 5 6

RH LAMP GP 238-2797

GN-18

H21 AT-C7 1552269 1 2

INJECTOR 6 253-0615

AT-C11 1552269

INJECTOR 12 253-0615

1 2

INJECTOR 13 253-0615

EJ-C5 7E6513 T859-EJ15 WH-16-KYNAR T960-EJ4 BU-16-KYNAR

1 2

INJECTOR 14 253-0615

1 2

G877-J183 H801-J184

J-C38 1552269 YL -16 PU -16

G834-J185 G835-J186

J-C39 1552269 PU -16 OR -16

K988-J161 J805-J150

J-C22 1552269 WH -16 YL -16

J-C28 1552269 M728-J178 WH -18 200-J179 BK -18

INJECTOR 15 253-0615

1 2

INJECTOR 16 253-0615 J765-J103

+5 VOLTS GROUND SIGNAL

RH HEATED MIRROR (ATCH) 300-0560

1 2

WH-18 BK-18

AT-C14 1552269

INJECTOR 11 253-0615

1 2

WH-18 BK-18

AT-C12 3E3364

A572-AT28 PK -14 200-AT26 BK -14 1 2

RH HEATED MIRROR 300-5512

AT-C8 3E3364

A572-AT29 PK -14 200-AT27 BK -14

EJ-C4 7E6513 T859-EJ16 WH-16-KYNAR T959-EJ3 BR-16-KYNAR

(33) FUEL PRESSURE SENSOR 239-2396

J-C1 1552267 BU -16

771-J132

PU -16

200-J179 200-J140

BK -18 BK -18

X971-J157

684-AT19 200-AT33 (54) COOLING FAN SOLENOID 277-6343

1 2

J-C40 3E3364

611-AT22 200-AT20 322-AT2 200-AT1

J-C31 3E3364 1 2

(56) EXHAUST DIVERTER SOLENOID 297-4207

GN-16 GN-16

BK-16 RD-16 BU-16

200-J155 200-J156

OR -18

GY -16 BK -16

AT-C2 1552269

A B C

OR - 18 OR - 18

1 2

RH FLOOD 219-6485

1 2

RH FORWARD FLOOD 219-6486 (15) HORN LOW TONE 163-1201

1 2

BK-18 BK-18

1 2

RD-18 BK-18

CRANK LOCKOUT LAMP 246-9871

1 2

RD-18 BK-18

MACHINE LOCKOUT LAMP 246-9871

OR-18 BK-18 YL-18

J-C16 1552269 X971-J160 OR -18 200-J155 BK -18

BK - 18 BK - 18

X971-J160 X971-J159

PU -14 BK -14

AT-C13 3E3370 997-AT30 OR -16 993-AT31 BR -16 F714-AT32 PK -16

(82) SERVICE BRAKE PRESSURE SWITCH 128-5091 A B C

AT-C9 1552269

EGRESS LIGHT 4 219-6485

RD-18 BK-18

AT-C10 1552269

AT-C4 1552269 194-AT17 GN -16 J726-AT14 OR -16 AT-C5 1552269 194-AT16 GN -16 T750-AT15 BR -16

(51) ARC PROPORTIONAL SOLENOID 235-6500

1 2

1 2

619-AT6 GN -14 200-AT18 BK -14

(30) COOLING FAN SPEED SENSOR 214-6863

1 2

OR-14 BK-14

1 2

+5 VOLTS GROUND SIGNAL

GN-18 GN-18

(49) TURBO INLET PRESSURE SENSOR 161-9926

(57) FRONT BRAKE SOLENOID 197-7400

J-C18 1552269 X971-J159 OR -18 200-J156 BK -18

1 2

(67) ARC SUPPRESSOR 218-4935

(76) FUEL DIFFERENTIAL PRESSURE SWITCH 275-1253

BK-18 BK-18

1 2

1 2 3 4 5 6

200-T4 BK-14 200-T5 BK-14 200-T6 BK -14 200-T54 BK -14 200-T55 BK -14 322-T33 GY-16 605-T2 YL-16 611-T40 PU-14 611-T57 PU -14 614-T41 PU-16 619-T3 GN -14 619-T11 GN-16 641-T16 OR-14 658-T14 BR-14 682-T13 BU-14 684-T12 OR-14 A572-T56 PK -14

H21

INJECTOR 5 253-0615

T725-AR6 N707-AR7

BU-14 OR-14 BR-14 OR-14 BK-14

RD-16

(77) GROUND LEVEL SHUTDOWN SWITCH 139-2116

1 2

AR-C3 2304012 WH-18 PU-18

BK-18 RD-18 WH-18

H16

BRAKE 2 239-9624

CP-C6 7E6513 T860-CP17 OR-16-KYNAR T961-CP5 GN-16-KYNAR

A B C

A B C

(78) MACHINE LOCKOUT SWITCH 139-2116

200-T53 BK -14 200-T1 BK-14

CONN 30

1 2

YL-18 PK-18

1 2

(34) FUEL TEMPERATURE SENSOR 197-8391

SIGNAL GROUND

BK -14 BK-14 BK -14 BK -14 YL -16 YL -16 GY -16 PU -16 PU -16 OR-14 OR-14

H17

SYMBOL

AG-C2 1552269

251-J84 635-J112 636-J111 175-J136 858-J86 J840-J98 J841-J99

(35) INTAKE AIR PRESSURE SENSOR 239-5674

J-C13 1552264 BK -16 BU -16 GN -16 PK -18 GY -16 WH -16 YL -16

(26) ATMOSPHERIC PRESSURE SENSOR 239-2395

J-C15 3E3388

AG-C4 3E3388

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

635-AG8 BU-16 J841-AG7 YL-16 251-AG5 635-AG8 636-AG10 175-AG4 858-AG6 J840-AG9 J841-AG7

1 2

RD-18 BK-18

RH RED TPMS LAMP 246-9869

636-AG10 J840-AG9

(40) OIL PRESSURE SENSOR 239-2396

684-J191 200-J196

1 2

1 2

GN-16 WH-16

SPLICE 1 2

RD-18 BK-18

RH GREEN TPMS LAMP 246-9870

(41) RH FRONT STRUT PRESSURE SENSOR 214-6863

OR-14 BK-14

PK -18 BK -16 GY -16

A B C

OR-18 YL-18 GN-18

+BATTERY GROUND SIGNAL

1 2

RD-18 BK-18

CONN 24 H8

CONN 7

TRANSMISSION

The following wire pairs must be twisted at least 1 turn per 25mm: 875 892 E900 E906 F418 G586 L912 Y787

EGRESS LAMP 2 219-6485

JC-C2 1552269 684-JC1 200-JC2

CIRCUIT GROUPING DESIGNATION ATCH WIRE, CABLE, COMPONENT

175-AG4 251-AG5 858-AG6

JC-C1 1552269

CONNECTOR

AG-C3 1552269

AG-C1 3E3370

J-C44 1552269

ELECTRICAL CONNECTION TO MACHINE STRUCTURE INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT

CONN 23

J-C34 3E3364 OR-14 BK-14

CIRCUIT NOT CONNECTED

H#

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

DESCRIPTION CIRCUIT CONNECTED

RH FRONT STRUT (TPMS)

H8

ENGINE H8

BK-18 RD-18 WH-18

200-T6 BK -14 200-T54 BK -14 200-T55 BK -14

T-C1 3E5179 614-T41 PU -16 619-T7 GN -16 611-T40 PU -14 200-T1 BK-14 605-T2 YL-16 322-T33 GY -16 105-T22 RD-16 J725-T21 GN-16 T782-T35 OR-16 308-T34 YL-16 A572-T56 PK -14 611-T57 PU -14

200-J207 BK -14 611-J163 PU -14 A572-J174 PK -14 200-J208 BK -14 606-J54 GY -16 619-J210 GN -16 614-J212 PU -16 322-J168 GY -16 684-J193 OR-14 F715-J14 PU -16 F716-J17 WH -16 998-J30 BR -16 194-J200 J726-J152 T750-J91 997-J175 993-J176 F714-J177

BRAKE 1 239-9624

CP-C5 7E6513 T859-CP15 WH-16-KYNAR T960-CP4 BU-16-KYNAR

WH-18 GN-18 PK-18

AN-C9 3E3370 G828-AN29 WH-18 G829-AN33 GN-18 994-AN10 GY-18

1 2 3 4

FUEL JUMPER HARNESS

AN-C4 3E3370 A B C

INJECTOR 3 253-0615

G828-AR1 G829-AR2 C991-AR3

F421-AR4 G833-AR5

AN-C7 1552267

G828-AN31 WH-18 G829-AN32 GN-18 R747-AN5 GY-18

(21) WINSHIELD WASHER MOTOR 7T-8891

YL-18 PK-18 WH-18 PU-18 WH-18 GN-18 PK-18

CONN 20

SIGNAL GROUND

BR-14 BU-14 OR-14

(14) HORN HIGH TONE 174-7875

BK-18 BK-18

AR-C4 2304011

TDC PROBE

1 2

AN-C5 1552269

E963-AN23 E964-AN22

WH -18

AR-C1 3E3388 F421-AR4 G833-AR5 T725-AR6 N707-AR7 G828-AR1 G829-AR2 C991-AR3

AN-C10 1552269 995-AN11 BU-18 G833-AN36 PK-18

1 2

INJECTOR 1 253-0615

AR-C2 3E3370

1 2 3 4 5 6 7 8

658-T14 682-T13 641-T16

1 2

H15

J-C33 9X0145

INJECTOR 2 253-0615

EJ-C6 7E6513 T860-EJ17 OR-16-KYNAR T961-EJ5 GN-16-KYNAR

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

J-C25 1698670 T784-J133 GN -16 T783-J134 PU -16 200-J169 BK -16

BK -16 BK -14

1 2

EJ-C7 7E6513 T860-EJ18 OR-16-KYNAR T962-EJ6 WH-16-KYNAR

YL-18 PK-18 WH-18 PU - 18 WH-18 GN-18 PK-18

LH FLOOD 219-6485

1 2

(75) EGRESS SWITCH 301-2979

A572-T9 PK - 14 A572-T10 PK - 14

CONN 28

CP-C3 7E6513 T858-CP14 GY-16-KYNAR T958-CP2 YL-16-KYNAR

EJ-C3 7E6513 T858-EJ14 GY-16-KYNAR T958-EJ2 YL-16-KYNAR

AN-C12 3E3364 1 2

682-J198 684-J194 658-J199 641-J201 200-J202

1 2

EJ-C2 7E6513 T858-EJ13 GY-16-KYNAR T957-EJ1 PU-16-KYNAR

OR-16-KYNAR OR-16-KYNAR

AN-C11 1552264

PK -14

CONN 27

(17) INJECTOR WITHOUT BRAKE

AN-C6 1552269

R746-AN18 PK -18 R747-AN5 GY -18 T725-AN44

G856-AN8 G857-AN9

614-J211 PU -16 619-J209 GN -16 611-J57 PU -14 200-J170 BK -14 605-J52 YL -16 322-J167 GY -16 105-J94 RD -16 J725-J153 GN -16 T782-J81 OR -16 308-J90 YL -16 A572-J173 PK -14 611-J164 PU -14 J-C45 3E3382

CP-C8 1539693 BR-16-KYNAR BU-16-KYNAR

K737-CP20 K739-CP23

PU-16-KYNAR YL-16-KYNAR BR-16-KYNAR BU-16-KYNAR GN-16-KYNAR WH-16-KYNAR GY-16-KYNAR WH-16-KYNAR OR-16-KYNAR

T858-EJ13 T858-EJ14

T860-EJ18 T860-EJ17

J-C17 1552252

GN -16 GN -16

1 2

CONN 21

GY-16-KYNAR

OR-16-KYNAR

GN -14 BK -14

GY -16 BK -16

105-T22

CP-C2 7E6513 T858-CP13 GY-16-KYNAR T957-CP1 PU-16-KYNAR

CP-C4 7E6513 T859-CP16 WH-16-KYNAR T959-CP3 BR-16-KYNAR CP-C9 1539693 K738-CP11 GN-16-KYNAR K739-CP22 BU-16-KYNAR

CONNECTS TO CP-C1 OR EJ-C1 LOC E-4 OR D-4

T858-EJ7

T860-EJ9

EGRESS LIGHT 3 219-6485

RD-18 BK-18

H16

H17

CONN 22 AN-C2 1552269

200-J169 200-J170

BK -14

H17

K737-CP19 K739-CP21

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

1 2

T-C7 1552267 J725-T21 GN-16 200-T15 BK-16

GY -16 GY -16

619-J210 619-J209

EJ-C1 2908858

PU-18

T859-AN21 T957-AN20

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

A572-T56

200-J202 BK-14 200-J207 BK -14 200-J208 BK -14 308-J90 YL -16 605-J52 YL -16 606-J54 GY -16 614-J211 PU -16 614-J212 PU -16 684-J193 OR-14 684-J194 OR-14

PU-16-KYNAR YL-16-KYNAR BR-16-KYNAR BU-16-KYNAR GN-16-KYNAR WH-16-KYNAR

CONNECTS TO AN-C13 LOC E-4

T858-AN15 T962-AN25 T959-AN17 T961-AN16 T960-AN24

GY-16-KYNAR GY-16-KYNAR WH-16-KYNAR WH-16-KYNAR

CONN 21

T860-AN14

200-J58

(16) INJECTOR WITH BRAKE

WH-18

N707-AN43

BU-16-KYNAR BU-16-KYNAR BU-16-KYNAR

T859-CP16 T859-CP15

C967-AN13 BU-18 R747-AN5 GY-18

T725-AN44

K739-CP21 K739-CP22 K739-CP23

WH-16-KYNAR

CONNECTS TO AN-C13 LOC E-4

YL-18

(69) A/C HIGH/LOW PRESSURE SWITCH 114-5333

2 1

T859-CP8

CONN 21

LH FORWARD FLOOD 219-6486

1 2

H15

322-J168 322-J167

GN -16

H14

GY-16-KYNAR

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

RD-4 H13

641-J201 OR-14 658-J199 BR-14 682-J198 BU-14 771-J132 PU -16 993-J176 BR - 16 997-J175 OR - 16 998-J30 BR -16 A572-J173 PK -14 A572-J174 PK -14 F714-J177 PK - 16 F715-J14 PU -16 F716-J17 WH -16 G834-J185 PU -16 G835-J186 OR -16 G877-J183 YL -16 H801-J184 PU -16 J725-J153 GN -16 J726-J152 OR -16 J765-J103 BU -16 J805-J150 YL -16 K988-J161 WH -16 M728-J178 WH - 18 T750-J91 BR -16 T782-J81 OR -16 T783-J134 PU -16 T784-J133 GN -16 X971-J157 OR -18

BR-16-KYNAR BR-16-KYNAR

CP-C1 2908858

PU -14 BK -14

322-T33 200-T52

200-T54 BK -14 200-T55 BK -14 322-T33 GY -16 605-T2 YL-16 611-T40 PU-14 611-T57 PU -14 614-T41 PU-16 619-T3 GN -14 619-T11 GN-16 641-T16 OR-14 658-T14 BR-14 682-T13 BU-14 684-T12 OR-14

109-J110 RD-4 109-J5 RD-4

90

200-T8 BK - 14 200-T51 BK -14 200-T52 BK -16

BK-14

H16 177-J26

90

BK-14 BK -14

105-J94 RD -16 194-J200 GN -16 200-J140 BK -18

619-J56

T858-CP7

YL-18 BU-18

F421-AN12

611-T57 200-T55

H14 H14

T858-CP13 T858-CP14

T957-CP1 T958-CP2 T959-CP3 T960-CP4 T961-CP5 T962-CP6

PK-18

T-C19 1552269

(8) BATTERY DISCONNECT GROUND

HVAC

GN-18

WH-18 BK-18

T-C16 1552269

200-T4 200-T6

(4) BATTERY DISCONNECT GP 237-7602

(50) A/C CLUTCH SOLENOID 218-0324

GN-18 GN-18

995-AN11 BU-18 K739-AN40 BU-16-HV R746-AN18 PK-18 G829-AN2

3

BK-18

1 2

1

(70) A/C PRESSURE SWITCH 149-6371

BK-18

LH HEATED MIRROR (ATCH) 300-0560

T-C5 1552269

(5) ALTERNATOR BREAKER 171-2211

RD-4

BK-18 BK-18

1 2

WH-18 BK-18

T-C2 3E3364

A572-T9 PK - 14 200-T8 BK - 14

LH GREEN TPMS LAMP 246-9870

RD-18 BK-18

BK-00

RD-4

C-C15 1552269

GY-18 BU-18

J-C37 3E3364 1 2

CBL-XJ1

BK-00

NOTE A

PK-16 WH -16

1 2

T-C3 1552269

619-T3 200-T6

611-J57 PU -14 611-J163 PU -14 611-J164 PU -14

C-C9 1552269

GN-16-HV

F421-AN12 G833-AN37 T725-AN44 N707-AN43 G828-AN28 G829-AN35 C991-AN6

994-AN10 GY -18 995-AN11 BU -18 C967-AN13 BU -18 C991-AN6 PK -18 E963-AN23 BK -18 E964-AN22 WH -18 E965-AN27 BU -18 E966-AN26 YL -18 F421-AN12 YL -18

G829-AN2

R747-AN5 GY-18 T725-AN44 WH-18

J-C35 7T5957

1 2

(6) MAIN POWER BREAKER 171-2211

CBL-XL1

PRIM 12V BATTERY 2 153-5710

J2

C-C18 1552267 F975-C38 OR-16 J765-C44 BU-16 444-C46 BU-16

(45) TORQUE CONVERTER OIL TEMPERATURE SENSOR 134-2252 BK-18 WH-18

308-C21

705-C43 PK-16 H802-C37 GY-16

1 2

(58) LOCKUP SOLENOID 193-8559

RD-4

+8 VOLTS GROUND SIGNAL

BR-16

BU -16 WH-16 OR-16

BK-18 BK-18

(60) SERVICE BRAKE ACCUMULATOR CHARGE SOLENOID 277-6343

OR-18 BK-18 WH-18

BR-16

997-C30 OR -16 998-C28 BR-16 A700-C8 OR -16 F702-C19 GN-16 F710-C50 BR-16 F714-C32 PK -16 F715-C33 PU-16 F716-C34 WH-16 F717-C29 YL-16

C-C11 1552269

CONN 12

1 2

YL-16 BR-16 GN-16 BR -16

F710-C50

229-C12 BK-14 F702-C19 GN-16

CONN 13 J-C12 1886210

308-C21 892-C24 893-C36 993-C31

PK -16

F717-C29

F715-C33 PU-16 F716-C34 WH-16 998-C41 BR-16 150-C40 RD-14

C-C13 1886210 109-C10

BK-14 BK-14 BK-14

998-C28

J765-C44 L912-C18 L913-C39

CONN 14 J-C6 1275483

BK-14

A700-C8 OR-16 F702-C19 GN-16 F710-C50 BR-16 F714-C32 PK -16 F715-C33 PU-16 F716-C34 WH-16 F717-C29 YL-16 F975-C38 OR -16 H802-C37 GY -16

444-C46 BU -16 705-C43 PK -16 892-C24 BR-16 893-C36 GN-16 993-C31 BR -16 997-C30 OR -16 998-C7 BR-16 998-C41 BR-16 A700-C8 OR-16 GN-16 BR-16 PK -16 PU-16 WH-16 YL-16 OR -16 GY -16 BU -16

150-C1 RD-14 150-C3 RD-14 150-C45 RD-14 229-C12 BK-14 229-C22 BK-14 229-C23 BK-14

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

998-C7 BR-16 998-C41 BR-16

RD-14 RD-14 BK-14 BK-16 BK-16 BK -16 YL-16 RD -16 YL -16 YL - 16

F702-C19 F710-C50 F714-C32 F715-C33 F716-C34 F717-C29 F975-C38 H802-C37 J765-C44

GN-16 BR-16

BK-14

(13) GROUND STUD 229-C13 304-C49

OR -16 BR -16 OR -16 BR-16

F714-C32

UPPER FRONT CHASSIS BU RD BK

AH-C3 1552269

LH HEATED MIRROR 300-5512

T-C18 3E3364

A572-T10 PK - 14 200-T54 BK -14

LH RED TPMS LAMP 246-9869

RD-18 BK-18

RD-4

(2) ALTERNATOR 197-8820

H19

A B C

1 2

(19) PRELUBE MOTOR 227-5525

(10) CHASSIS GROUND 2

J1

T-C17 1552269

+BATTERY GROUND SIGNAL

T-C20 1552269

MOTOR

(3) BATTERIES 1 AND 2

BK-00

GN-18

684-T12 OR-14 200-T4 BK-14

BUSS BAR

H18

317-J123 YL-16 200-J47 BK-16

RD-00

(23) PRELUBE RELAY 230-6278

1

CBL-XC1

PRIM 12V BATTERY 1 153-5710

H19

200-J47 BK -16 200-J53 BK -16 317-J123 YL -16 506-J166 PU -16 728-J60 BU-16 J765-J67 BU-16

WH-4

H420-J36

H18

K-C3 1552269

K-C5 7D1962 J764-K9 726-K16

150-C1 RD-14 150-C3 RD-14 150-C45 RD-14

150-C9 RD-14 150-C40 RD-14

GN-16 GN-16

(66) UPSHIFT SOLENOID 302-3813

BK-00

997-C30 993-C31 A700-C8 998-C28

922-J102 BR-16 E907-J50 GY -16 E906-J154 OR -16 126-J62 RD-16 921-J34 WH -16

J765-J67 BU-16 728-J60 BU-16

E901-K24 GN-16 E900-K5 WH-16

1 2

AF-C2 5S3657

1 2

CBL-YY1

J-C27 7X6222

K-C2 1552269

K-C7 1552269

BK-12

C-C14 1607689

J-C21 1552267

H22

229-C13

1

K-C8 1552252

CONN 11

RD-00

LH LAMP GP 238-2798

T-C6 1552272

304-J109

C-C12 1552269

GY -16

BR -16

CBL-XF1

H12

BU -16

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

1

(12) ENGINE GROUND

37

WH -16 GN -16 OR -16 GY -16 BU -16 WH -16 GY -16 BR -16 PK -16 GY -16

BTRY

INJECTOR 2 COMMON

GY -16

E900-K3 E901-K8 E906-K10 E907-K17 703-K21 921-K22 704-K23 922-K29 705-K31 H802-K32

WH-4

403-C11

60

K-C4 3E5179

GN-16 GN-16

109-C10

CONN 17

WH -16

304-C49

INJECTOR&43 INJECTOR 1 COMMON

OR -16

OR-18 YL-18 GN-18

(24) STARTER RELAY 118-3534

BK-18 BK-18

JUMPSTART RECEPTACLE

H9

GN -16

635-AH41 BU-16 J841-AH42 YL-16

636-AH5 GN-16 J840-AH40 WH-16

322-J59

WH -16

PK -16

727-J181 727-J182

1 2

GN -16

AH-C2 1552269

251-AH2 BK -16 635-AH41 BU-16 636-AH5 GN-16 175-AH1 PK -18 859-AH3 YL -16 J840-AH40 WH-16 J841-AH42 YL-16

RD-4

306-J107 GN-16 E790-J108 PK-16

POS

CONN 19 CONN 18

41

A B C

(68) SECONDARY STEERING RELAY ARC SUPPRESSOR 218-4935

MOTOR

CONN 10 E900-K3

1 2 3 4 5 6 7 8

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

1 2 3 4 5 6

(37) LH FRONT STRUT PRESSURE SENSOR 221-3417

H13

CBL-XF3 RD-00 CBL-XE1 RD-00

J-C2 9X0145

K-C1 7X6222

1 2 3 4 5 6 7 8

DISC SW

F975-J180 OR -16 J765-J146 BU -16 432-J142 PK -16

H-C16 1552269

S

MOT

J-C30 3E3370

F975-H22 OR - 16 J765-H26 BU-16 446-H4 PU-16

A B C

G

H9

H-C9 1552267 +8V GROUND SIGNAL

AH-C4 3E3388

PK -18 BK -16 YL -16

619-T11

J-C10 1552269

WH-4

1

605-T2 YL -16 200-T51 BK-14 614-T41 PU -16 611-T40 PU -14

H14

1 2

109-J110

BK-16 BK-16

WH-4 GN-16

GN-16

GN-16 BK-16

109-J5 RD-4 177-J26 RD-4

(20) STARTER MOTOR 237-1962

J-C29 1552269 L904-J144 BU -16 202-J165 BK -16

H8

H-C5 1552269

304-C49

H10

H8

T-C15 1552273

(11) CHASSIS GROUND 3

INTERFACE PLATE TO MAIN CAB

H-C10 1552269 1 2

J-C3 3E3388

101-J113 RD-4 101-AA1 RD-4

CONN 15

F975-J125 OR -16 F975-J180 OR -16 H802-J19 GY -16 J765-J146 BU -16 J805-J149 YL-16 J805-J150 YL -16 200-J47 201-J46 308-J120 513-J51 567-J22

727-J181 200-J187

CBL-XF2

CONN 16

CONNECTS TO A-C23 VOL 2 LOC D-9

LH FRONTLAMPS

EGRESS LAMP 1 219-6485

RD-18 BK-18

J-C32 1552269

E790-J108 PK-16 H420-J36 PU-16

J-C19 1275483

RD -4

1 2

175-AH1 251-AH2 859-AH3

CONN 17

CONNECTS TO A-C25 VOL 2 LOC B-9

OR-14 BK-14

CONN 25

200-J187 200-J188 304-J109 306-J107

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

R971-J41 YL -16 H803-J145 BU -16 801-J70 PK -16 446-J93 PU-16 201-J105 BK -16 682-J198 BU-14 658-J199 BR-14 641-J201 OR-14 684-J190 OR-14

H801-J184 PU -16 H802-J25 GY -16 H803-J145 BU -16 J725-J153 GN -16 J726-J152 OR -16 J727-J151 YL -16 J764-J69 BR-16 J765-J8 BU -16 J765-J61 BU -16 J765-J103 BU -16

RD-14 RD-14 BK -16 BK-14 BK-16 BK -16 YL -16 RD-16 YL-16 YL-16 GN-16 PK -16

J-C11 1552264 251-J12 BK-16 635-J83 BU-16 636-J85 GN-16 175-J88 PK-18 859-J87 YL-16 J840-J101 WH-16 J841-J100 YL-16

BK-16

J-C41 1835784

327-J37 PK -16 769-J75 BU-16 770-J6 GN-16 773-J76 GY-16 774-J77 YL-16 775-J9 BR-16 767-J4 WH-16 H801-J78 PU-16 444-J135 BU -16 E750-J79 PU-16 998-J106 BR -16 E718-J95 PK -16 G877-J183 YL -16 H801-J184 PU -16 331-J189 OR-16 F975-J7 OR -16 612-J74 GY-16 E900-J158 WH -16 E901-J24 GN-16 E906-J154 OR -16 E907-J50 GY-16 A958-J139 WH -16 H802-J25 GY-16 K952-J80 BR-16 J765-J61 BU-16 604-J2 OR-16 J764-J69 BR -16

F710-J35 BR -16 F717-J130 YL -16 F975-J7 OR-16 G704-J72 YL -16 G705-J96 GN-16 G834-J185 PU -16 G835-J186 OR -16 G877-J183 YL -16 H420-J36 PU -16 H801-J78 PU -16

200-J47 201-J46 308-J120 513-J51 567-J22

200-J114

684-JA1 200-JA2

1 2

AH-C1 3E3370

109-J5 RD-4 177-J26 RD-4

727-J13

892-J121 BR-16 893-J122 GN -16 921-J34 WH-16 922-J102 BR-16 998-J106 BR-16

YL-16 YL-16

BR-16 WH -16 OR-16 YL -16 GN -16 BU-16 WH -16 BR -16 GN -16 YL-16 PK -16

1 2

JA-C2 1552269

JA-C1 1552269

LH FRONT STRUT (TPMS)

CONN 18

998-J106 BR-16 A700-J119 OR-16 F702-J131 GN-16

(18) A/C CONTROL MODULE 338-1942

H-C4 1552269 (52) BODY DOWN SOLENOID 224-4316

PK -16 PK-16

PK-18

L904-J144 BU -16 202-J165 BK -16 J840-J3 WH-16 J841-J1 YL -16

GY -16 PU -16 GN -16 BU -16 GN-16 OR-14 BR-14 BU-14 OR-14 BU -16 GY-16

G704-J72 YL-16 G705-J96 GN-16 H801-J78 PU-16 H802-J19 GY -16 H802-J25 GY-16 H803-J145 BU -16 J764-J69 BR-16 J765-J8 BU -16 J765-J61 BU-16 J765-J146 BU -16 J805-J148 YL-16 J805-J149 YL -16 J805-J150 YL-16 J840-J3 WH-16 J841-J1 YL-16 K952-J80 BR-16

444-J135 BU-16 513-J51 OR -16 522-J16 WH-16 567-J22 WH -16 705-J205 PK -16 892-J121 BR-16 893-J122 GN-16

BR-16

175-J137

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

J-C43 1552269

CONN 26

105-J94 RD -16 194-J200 GN -16 200-J140 BK -18 322-J59 GY -16 611-J57 PU -14 611-J163 PU -14 611-J164 PU -14 619-J56 GN -16 641-J201 OR-14 658-J199 BR-14 682-J198 BU-14 771-J132 PU -16 993-J176 BR -16 997-J175 OR -16 998-J30 BR -16 A572-J173 PK -14 A572-J174 PK -14 F714-J177 PK -16 F715-J14 PU -16 F716-J17 WH -16 G834-J185 PU -16 G835-J186 OR -16 G877-J183 YL -16 H801-J184 PU -16 J725-J153 GN -16 J726-J152 OR -16 J765-J103 BU -16 J805-J150 YL -16 K988-J161 WH -16 M728-J178 WH -18 T750-J91 BR -16 T782-J81 OR -16 T783-J134 PU -16 T784-J133 GN -16 X971-J157 OR -18

J-C5 9X7147

126-J62 RD -16 447-J39 PK-16 635-J115 BU-16 636-J116 GN -16

611-J162

721-J29 BR -16 722-J38 WH-16 723-J40 OR -16 724-J42 YL-16 725-J48 GN-16 726-J49 BU -16 727-J13 GN-16 728-J60 BU-16 767-J4 WH -16 769-J75 BU -16

150-J92 150-J118 200-J47 200-J129 201-J46 202-J165 308-J120 326-J45 329-J44 365-J43 403-J33 432-J142

(9) CHASSIS GROUND 1

J765-E1

705-J206 705-J205

109-J5 RD-4 200-J114 BK-16 304-J109 WH-4 993-J176 BR -16 997-J175 OR -16 998-J30 BR -16 F714-J177 PK -16 F715-J14 PU -16 F716-J17 WH -16

WH-16

200-J68 513-J51 521-J18 567-J22

612-J74 614-J21 619-J56 635-J115 636-J116 641-J201 658-J199 682-J198 684-J190 703-J20 704-J27

109-J5 RD-4 200-J114 BK-16 304-J109 WH-4 993-J176 BR -16 997-J175 OR -16 998-J30 BR -16 F714-J177 PK -16 F715-J14 PU -16 F716-J17 WH -16

BR-16 YL-16 YL-16

LIGHTS - RH REAR

AUTOLUBE CONNECTOR

WH-16

200-J197

200-J202 BK-14 200-J15 BK -16 200-J53 BK -16

H6

YL-16 YL-16 YL-16

J841-J1

J841-J99 YL-16 J841-J100 YL-16

CONN 2

CONN 1

GY-16 GY-16

H803-J145 BU-16 J764-J69 BR-16

J765-J143

611-J163 PU -14 611-J164 PU -14 611-J57 PU -14

105-J94 RD -16 177-J26 RD-4 194-J200 GN -16 200-J140 BK -18 306-J107 GN-16 322-J59 GY -16 611-J57 PU -14 611-J163 PU -14 611-J164 PU -14 619-J56 GN -16 641-J201 OR-14 658-J199 BR-14 682-J198 BU-14 727-J13 GN-16 771-J132 PU -16 A572-J173 PK -14 A572-J174 PK -14 E790-J108 PK-16 G834-J185 PU -16 G835-J186 OR -16 G877-J183 YL -16 H420-J36 PU-16 H801-J184 PU -16 J725-J153 GN -16 J726-J152 OR -16 J765-J103 BU -16 J805-J150 YL -16 K988-J161 WH -16 M728-J178 WH -18 T750-J91 BR -16 T782-J81 OR -16 T783-J134 PU -16 T784-J133 GN -16 X971-J157 OR -18

YL-16 GN-16 PU-16

CONN 19

CONNECTS TO A-C33 VOL 2 LOC C-10

YL-16 GY-16

A958-J139 WH-16 E718-J95 PK-16 E750-J79 PU-16 E900-J158 WH-16 E901-J24 GN-16 E906-J154 OR-16 E907-J50 GY-16 F975-J7 OR-16 F975-J125 OR -16 F975-J180 OR -16

R971-J41 T749-J65

F975-J7 OR-16 F975-J125 OR-16 F975-J180 OR - 16

H802-J63 GY -16 H802-J147 GY-16

(42) RH REAR STRUT SENSOR 221-3417

H-C12 3E3364

OR-14

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

G704-J72 G705-J96 H801-J78

PU-16

767-E6

BU -16 BU -16 BU-16 K952-E22

636-J85 GN-16 636-J111 GN-16

605-J10 606-J55

774-J77 YL-16 775-J9 BR-16 801-J70 PK-16 858-J86 GY-16 859-J87 YL-16 860-J11 PK-16 861-J89 PU-16 921-J34 WH-16 922-J102 BR-16

861-J89 PU-16 921-J34 WH -16 922-J102 BR-16 A958-J139 WH-16 E718-J95 PK-16 E750-J79 PU-16 E900-J158 WH -16 E901-J24 GN -16 E906-J154 OR -16 E907-J50 GY -16

769-E2 BU - 16 770-E5 GN - 16 773-E14 GY-16 774-E37 YL-16 775-E27 BR-16 860-E11 PK-16 861-E39 PU-16 E750-E9 PU-16

OR-16 BK-16 GY-16 PU-16 GY-16 PK-18 BK-16 PK -16

BU-16

767-J4 WH-16 769-J75 BU-16 770-J6 GN-16 773-J76 GY-16 774-J77 YL-16 775-J9 BR-16 801-J70 PK-16 858-J86 GY-16 859-J87 YL-16 860-J11 PK-16

H8

WH -16 WH -16

PU-16

635-J115

703-J20 704-J27 705-J206 721-J29 722-J38 723-J40 724-J42 725-J48 726-J49 728-J60

RD-16 BK -16 BK -16 YL -16 PU -16 BU -16 GY -16 PK -16 BR-16 WH-16

E907-J50 H802-J63 J764-J69 J765-J67

GY-16

H6

RD -16 RD-16 RD-14 RD-14 PK -18 RD-4 GN -16 BK -14 BK -18 BK-16 BK -16

251-J73 BK-16 306-J107 GN-16 308-J126 YL -16 317-J123 YL -16 322-J59 GY -16 326-J45 RD -16 327-J37 PK-16 329-J44 YL -16 331-J189 OR-16 365-J43 YL -16 403-J33 GN-16 426-J64 BR -16 432-J142 PK -16 444-J135 BU-16 446-J93 PU -16 447-J39 PK -16 506-J166 PU -16 521-J18 YL-16 522-J16 WH-16 604-J2 OR -16

605-J10 YL-16 606-J55 GY-16 612-J74 GY-16 614-J21 PU-16 635-J115 BU-16 636-J116 GN-16 684-J190 OR-14 703-J20 BU-16 704-J27 GY-16 705-J206 PK -16 721-J29 BR-16 722-J38 WH-16 723-J40 OR-16 724-J42 YL-16 725-J48 GN-16 726-J49 BU-16 728-J60 BU-16 767-J4 WH-16 769-J75 BU-16 770-J6 GN-16 773-J76 GY-16

YL-16

635-J83 BU-16 635-J112 BU-16

684-J191 684-J192 684-J193 684-J194

723-J40 OR-16 724-J42 YL-16 725-J48 GN-16 726-J49 BU-16 728-J60 BU-16 921-J34 WH -16 922-J102 BR-16 E900-J158 WH -16 E901-J24 GN -16 E906-J154 OR -16

H9

YL-16 YL-16

GY-16

614-J21

175-J82 PK -18 200-J97 BK -16 251-J117 BK -16 331-J189 OR-16 604-J2 OR -16 605-J31 YL -16 606-J32 GY -16 612-J74 GY -16 614-J71 PU -16 767-J4 WH-16 769-J75 BU -16 770-J6 GN -16 773-J76 GY -16 774-J77 YL -16 775-J9 BR -16 860-J11 PK -16 861-J89 PU -16 E750-J79 PU -16 J765-J141 BU-16 K952-J80 BR -16

200-J97 BK-16 251-J117 BK-16 767-J4 WH -16 604-J2 OR-16 605-J31 YL-16

612-E50 612-E52

E-C6 1552252

606-J55

GY-16 GY -16

614-J71 PU-16 614-J211 PU -16 614-J212 PU -16

H803-J145 BU-16 H802-J147 GY-16 426-J64 BR-16 201-J28 BK-16

CONN 6

E-C5 1552269

PK -16

200-AC2 BK -16 200-AC9 BK -16 200-AC10 BK -16

GY -16 BK -16

AC-C5 3E3370 A B C

J765-E1

OR-16 BK-16 GY-16 PU-16 YL-16 PK-18 BK-16 PU-16

767-E7 767-E8

175-AC6

RH BACKUP LAMP 219-6487

604-E48 200-E41 612-E52 614-E46 605-E40 175-E12 251-E44 861-E39

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

CONN 3

(1) BACKUP ALARM 213-9100

AC-C3 1552272 614-AC4 PU -16 200-AC10 BK -16 604-AC1 OR -16 606-AC5 GY -16

E-C3 1552252

605-J10

J-C23 7X6222 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

175-E3 PK-18 860-E11 PK-16 861-E39 PU-16 E750-E9 PU-16

YL-16 YL -16

606-J32 606-J54

R971-J41 YL-16 J765-J143 BU-16 801-J70 PK-16 200-J15 BK -16 327-J37 PK-16 E718-J95 PK-16 A958-J139 WH-16

BU -16

BK-16

317-J123 YL -16 327-J37 PK-16 331-J189 OR-16 426-J64 BR-16 446-J93 PU-16 447-J39 PK-16 506-J166 PU -16 604-J2 OR-16

612-J74

PU-16

331-J189 OR-16 426-J64 BR-16 446-J93 PU-16 447-J39 PK-16 506-J166 PU -16 513-J51 OR -16 521-J18 YL-16 567-J22 WH -16 604-J2 OR-16

YL -16

PU-16

105-J94 126-J62 150-J92 150-J118 175-J137 177-J26 194-J200 200-J129 200-J140 201-J105 202-J165

251-J73 BK-16 308-J120 YL-16 308-J126 YL-16 317-J123 YL -16 327-J37 PK-16

BK -16

251-J73

YL-16

E-C1 9X0145 200-E89 BK-16 251-E4 BK-16 767-E6 WH -16 604-E13 OR-16 605-E40 YL-16

AE-C1 E-C7 3E5179 3E5179 1 604-AE1 OR -16 2 200-AE2 BK -16 3 612-AE3 GY -16 4 614-AE4 PU -16 5 605-AE5 YL -16 6 175-AE6 PK -16 7 251-AE7 BK -16 8 861-AE10 PU -16

LIGHTS - LH REAR

RH REAR STOP/ TAIL/TURN LAMP 232-6136

E750-E9 PU-16 J765-E55 BU-16

1 2 3 4

OR-16 RD-16

R971-H34

175-AE6 PK -16 251-AE7 BK -16 861-AE10 PU -16

A B C

WH-18 BK-18

E-C4 1552272

J765-H25

606-E10 GY-16 612-E15 GY-16 769-E2 BU -16 770-E5 GN -16 614-E16 PU-16 773-E14 GY-16 774-E37 YL-16 775-E27 BR-16 331-E51 OR-16

(38) LH REAR STRUT SENSOR 221-3417

LH BACKUP LAMP 219-6487

4

YL-16

PK-18

308-J120 308-J126

H801-J78 PU-16 F975-J124 OR-16 G704-J72 YL-16 G705-J96 GN-16

GY -16 BU -16

J765-H26 BU-16 J765-H35 BU - 16 J765-H39 BU - 16

AE-C5 3E3370

GN-18 BR-18 WH-18

+Vs GROUND SIGNAL

1

2 3

T749-J65

126-J62 RD-16 175-J137 PK-18 200-J47 BK -16 201-J46 BK -16 201-J105 BK-16

201-J105 BK-16 201-J46 BK-16

251-J12 BK-16 251-J84 BK-16 251-J117 BK-16

605-J31 605-J52

YL-16 GN-16

H802-H44 H803-H42

(71) BODY UP SWITCH 261-8652

BU-16

446-J93

446-H4 PU -16 801-H37 PK-16 A958-H43 WH -16 E718-H40 PK -16 F975-H22 OR - 16

CONN 4

AE-C6 1552267

201-J28 BK-16 201-J104 BK-16

CONN 8

E-C9 1552273 1 2 3 4 5 6

1 2 3 4 5 6

PU-16 OR-16 YL-16 GN-16

H803-H42 BU -16 H802-H44 GY -16 426-H45 BR -16 201-H46 BK -16

CONN 5

H2

200-J47

308-J90

J765-J66

H6

RD-16

175-J137

J-C7 9X0145 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

R971-H34 YL-16 J765-H25 BU -16 801-H37 PK-16 200-H38 BK-16 327-H41 PK -16 E718-H40 PK -16 A958-H43 WH -16

AK-C3 2304013 A B C

859-J87 YL-16 J840-J101 WH-16 J841-J100 YL-16 447-J39 PK-16 201-J104 BK-16

1 2

A B C

RD-18 BU-18

PU-16

H801-H21 F975-H22 G704-H23 G705-H24

775-E27 BR-16 774-E37 YL-16 773-E14 GY-16 K952-E22 BR-16

1 2 3 4

BK-18

H-C1 7X6222

200-H38 BK-16 201-H46 BK -16 426-H45 BR -16 446-H4 PU-16 801-H37 PK -16 F975-H22 OR - 16 G704-H23 YL -16 G705-H24 GN -16 H801-H30 PU -16 H801-H31 PU -16 J765-H26 BU -16

H3

H-C14 1552269

(65) TCS PROPORTIONAL SOLENOID 222-4741

+8 TO +13V GROUND SIGNAL

J-C24 1552269

175-J82 PK-18 175-J88 PK-18 175-J136 PK-18

BU-18

E718-H40 H802-H44 H803-H42 J765-H35 J765-H39 R971-H34

(61) SERVICE BRAKE ACCUMULATOR BLEED SOLENOID 342-2410

BR-16 BR-16 BR-16

K952-AP3 K952-AP4 K952-AP6

C436-H3 J765-H39 E718-H40

A B C

(64) TCS 4-WAY SOLENOID 3E-8575

773-AP7 GY-16 774-AP5 YL-16 775-AP2 BR-16

L-C2 3E3364 PK-16 BK-16

126-J62

CONN 9

(81) SECONDARY STEERING PRESSURE SWITCH 9X-4455

327-H41 PK-16 A958-H43 WH-16

(80) SECONDARY BRAKE PRESSURE SWITCH 9X-4455 H-C13 3E3370 GN BK BK GN

1 2

L-C1 1552269 447-L1 201-L2

PK-18 BK-14 BK-16 BU-16 GN-16 OR-14

J-C20 1552267

(L) S-2

AP-C3 1552272 1 774-AP5 YL-16 2 K952-AP3 BR-16 3 K952-AP4 BR-16 4 775-AP2 BR-16

BK-18 BK-18

(25) FUEL LEVEL SENDER 212-1438

C436-H3 BU-18 J765-H35 BU-16

1 2

(R) S-1

(Dimensions: 56 inches x 35 inches)

40T JUMPER FOR BRAKE SWITCH REMOVE FOR 50 TON USE

42 Page,

UENR1746 VOL 1 of 2

175-J88 200-J195 251-J12 635-J83 636-J85 684-J192

(73) BRAKE FILTER BYPASS SWITCH 2 (50 TON) 227-6744 H-C7 1552269

H-C8 3E3364 BK - 18

684-J192 200-J195

H5

H5

J-C42 3E3364 OR-14 BK-14

& & & & & & & &

876 893 E901 E907 F419 G857 L913 Y788

BLADE, SPADE, RING OR SCREW TERMINAL

ABBREV

COLOR

RD WH OR YL PK BK GY PU BR GN BU

RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

WIRE GROUP COLOR DESCRIPTIONS GROUND CIRCUIT WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS ON STARTING CIRCUIT STARTING AID CIRCUIT CHASSIS CONTROL CIRCUIT ENGINE CONTROL CIRCUIT HEATER AND AIR CONDITIONER CIRCUIT TURN SIGNAL / WIPER WASHER CIRCUIT CAT DATA LINK PAYLOAD CONTROL CIRCUIT

OTHER COLOR DESCRIPTIONS HIGHWAYS

NOTE A: NORMALLY OPEN BEFORE REFRIGERANT CHARGE

CALLOUTS Callout Number (Machine Location from Component Locations Table)

(52) VALVE GP - CONTROL 138-1234 Part Number

Component Name

THIS SCHEMATIC IS FOR THE 770 AND 772 OFF-HIGHWAY TRUCK ELECTRICAL SYSTEM VOLUME 1 of 2: CHASSIS, TRANSMISSION, AND ENGINE MEDIA NUMBER: UENR1746 SCHEMATIC PART NUMBER: 270-8665, CHANGE: 02, VERSION: Components are shown installed on a fully operable machine with the key and engine off, transmission shifter in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.

UENR1746 August 2012

101 148 *DETAIL VIEW OF AREA “A”

CONN 44

CONN 42

CONN 37

99 CONN 15 CONN 16 111

96

91 CONN 17

770 and 772 Off-Highway Truck Electrical System

110 98

CONN 49 CONN 41

CONN 48

94

770: BZZ453-635

CONN 36

772: RLB527-655

97 93 90 CONN 43

A

102

108

CONN 50 HVAC BOX

113

112

*HVAC BOX LOCATION SHOWN IN ECM COMPARTMENT SECTION

137

CONN 40

145

HVAC BOX

CIRCUIT BREAKER AND FUSE PANEL

© 2012 Caterpillar, All Rights Reserved

135

143

103

Volume 2 of 2: Cab

*REAR VIEW

CONN 39

ECM COMPARTMENT

147

CONN 38

120

114

CIRCUIT BREAKER AND FUSE PANEL

Harness And Wire Electrical Schematic Symbols

128 104

138

Printed in U.S.A.

Symbols

127

139 134

130

T

Pressure Symbol

Temperature Symbol

Level Symbol

Circuit Breaker Symbol

Flow Symbol

Symbols and Definitions Fuse: A component in an electrical circuit that will open the circuit if too much current flows through it.

Component Location

125

142 129

CIGAR LIGHTER

132 119

123

Resistor Specifications

146

140

Component Description

Part No.

131

134-2540 167-7801 239-9368

118

Resistor Resistor Resistor

Resistance (Ohms)¹

CAN Data Link 1

SHIFTER GP

120 ± 10%

CAN Data Link 2 LH Turn

390 ± 5%

RH Turn Temperature

27,000 ± 1%

¹ At room temperature unless otherwise noted.

141

117

121

Schematic Location

Machine Location

Alarm - Action

I-9

90

Breaker - A/C

I-9

91

Component

Machine Location

Resistor - Temperature

C-1

120

Retarder Lever AS

H-3

121

Breaker - Engine ECM

I-9

92

Seat GP

J-14

122

Breaker - HD Lamp

I-6

93

Sensor - Hoist Position

B-5

123

Camera - Rear View *NOT SHOWN

A-10

95

Sensor - Secondary Brake Pedal

C-5

124

Converter - 12V

I-14

96

Sensor - Shift Lever

B-5

125

ECM - Chassis

E-15

97

Sensor - Throttle Position

C-5

126

ECM - Product Link (PL300)

G-8

98

Shifter GP

B-5

127

ECM - TPMS

E-16

99

Switch - A/C Enable

C-3

128

Flasher 24V

H-3

100

Switch - ARC On/Off

F-2

129

Fuse Block AS

J-8

101

Switch - Backlight Adjust

C-2

130

Ground - Cab

B-11

102

Switch - Blower

B-3

131

Instrument Cluster

E-2

103

Switch - Compression Brake

B-2

132

Messenger

B-3

104

Switch - Dome Lamp

H-3

133

Mini Fuse and Relay Block AS

I-1

105

Switch - Drive Gear Down

B-5

134

Module - Intermittent Wiper Delay

G-3

106

Switch - Drive Gear Up

B-5

135

Monitor - Rear Vision

A-8

107

Switch - Egress

I-4

136

Motor - Blower

D-1

108

Switch - Front Brake

C-2

137

Motor - Front Wiper

F-1

109

Switch - Hazard

F-3

138

Outlet - 12V Power

I-9

110

Switch - Headlamp

F-2

139

Radio - Product Link

F-9

111

Switch - Heated Mirror

C-3

140

Relay - Diverter

G-11

112

Switch - Horn

H-3

141

Relay - Heated Mirror

G-10

113

Switch - Key

B-4

142

Relay - Main Power Relay Box AS

144

Schematic Location

Component

I-6

94

Switch - Secondary Steering

B-2

143

H-15

114

Switch - Steering Column

G-1

144

Resistor - Blower

D-1

115

Switch - TCS Test

C-2

145

Resistor - CAN Data Link 1

C-5

116

Switch - Temperature Select

A-3

146

Resistor - CAN Data Link 2

C-5

117

Switch - Throttle Lock

C-3

147

Resistor - LH Turn

D-2

118

Thermostat - HVAC

D-1

148

Resistor - RH Turn

D-2

119

Valve - Water

D-1

149

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. 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.

Connector Location Connector Number

Schematic Location

CONN 15

C-9

CONN 16

D-9

CONN 17

B-9

CONN 18

D-10

CONN 19

C-10

CONN 36

I-14, E-9

CONN 37

G-11

CONN 38

G-11

CONN 39

H-11

CONN 40

H-11

CONN 41 - Beacon (ATCH)

H-9

CONN 42 - Payload Download Port

I-9

CONN 43

B-7

CONN 44 - ET Connector

I-6

CONN 45

C-5

CONN 46

G-5

CONN 47

G-5

CONN 48

H-5

CONN 49

I-5

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 contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch. 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.

T

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. 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. 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.

CONN 50 E-1 The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.

Harness and Wire Symbols Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).

Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)

L-C12 3E-5179

AG-C4 111-7898

L-C12 3E-5179

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

1

Part Number: for Connector Plug

Part Number: for Connector Receptacle

2 Plug

*REAR VIEW

Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.

1 2

Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.

5A Fuse (5 Amps)

9X-1123

*SEAT GP (122) CONNECTS TO “A” HARNESS BEHIND SEAT

Component Identifiers (CID¹) Module Identifier (MID²) Chassis Control System (MID No. 087) CID

Failure Mode Identifiers (FMI)¹ FMI No.

Related Electrical Service Manuals Form Number REHS0970

Chassis Control:

RENR7871

TPMS Control:

RENR8344

Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".

STEERING WHEEL

DASH

Cross Reference for Electrical Connectors:

1 2

Component Part Number

325-AG135 PK-14

116

Title

Receptacle Pin or Socket Number

Failure Description

CONN 45

Component

0041

8 VDC Sensor Power Supply

0096

Fuel Level Sensor

0144

Backup Alarm Relay

0168

Electrical System Voltage

0177

Transmission Oil Temperature Sensor

0190

Engine Speed Sensor

0379

Autolube Pressure Sensor

0420

Secondary Steering Relay

0444

Starter Motor Relay

0533

Brake ECM

0585

Transmission Output Speed Sensor 1

0558

Autolube Relay

0590

Engine ECM

0637

Backup Alarm

0669

Transmission Input Speed Sensor

0

Data valid but above normal operational range.

0673

Transmission Output Speed Sensor 2

1

Data valid but below normal operational range.

0702

Transmission Gear Lever Selector Sensor

2

Data erratic, intermittent, or incorrect.

0709

Transmission Lockup Clutch Solenoid

3

Voltage above normal or shorted high.

0718

Transmission System

4

Voltage below normal or shorted low.

0724

Hoist Raise Solenoid

5

Current below normal or open circuit.

0725

Hoist Lower Solenoid

6

Current above normal or grounded circuit.

0773

Hoist Lever Sensor

7

Mechanical system not responding properly.

0826

Torque Converter Oil Temperature Sensor

8

Abnormal frequency, pulse width, or period.

0967

Machine Application

9

Abnormal update.

1245

Accumulator Bleed Relay

10

Abnormal rate of change.

1326

ECM Location Code

11

Failure mode not identifiable.

1401

Transmission Solenoid 1

12

Bad device or component.

1402

Transmission Solenoid 2

13

Out of calibration.

1403

Transmission Solenoid 3

14

Parameter failures.

1404

Transmission Solenoid 4

15

Parameter failures.

1405

Transmission Solenoid 5

16

Parameter not available.

1406

Transmission Solenoid 6

17

Module not responding.

1407

Transmission Solenoid 7

18

Sensor supply fault.

1674

Proportional Solenoid Feedback Return 1

19

Condition not met.

1675

Proportional Solenoid Feedback Return 2

20

Parameter failures.

2177

Primary Steering Shutoff Solenoid

2448

Graphical Display Module

267

Remote Shutdown Input

533

Brake Control

590

Engine Control Module

824

TPMS Lamp #1 (GREEN)

825

TPMS Lamp #2 (RED)

838

Left Front Strut Pressure Sensor

839

Right Front Strut Pressure Sensor

840

Left Rear Strut Pressure Sensor

841

Right Rear Strut Pressure Sensor

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

CONN 46

136 107

122

CONN 47 106

100 124

126

TPMS Control System

890

Telemetry Data Link

1273

Chassis Control Module

2183

Payload Monitoring System

2448

Graphical Display Module

133

105 109

¹ The CID is a diagnostic code that indicates which circuit is faulty. ² The MID is a diagnostic code that indicates which electronic control module diagnosed the fault.

FRONT INSIDE CAB

FRONT CAB

Wire Gauge Wire Color

42 Page,

92

CONN 19

(Dimensions: 56 inches x 35 inches)

149

UENR1746 VOL 2 of 2

CONN 18

115

A-C32 2426113

R5-86

87 87a

OR-16 RD-16 GY-16

200-A16 619-A17 102-A18 610-A19

BK-16 GN-16 RD-14 OR-16

575-A24 591-A25 200-A26 118-A27

YL-16 WH-16 BK-16 GY-16

500-A28

BR-16 H28

A-C16 2426115

575 200 591 118 500

200 R11-87a 684 604 136

117 958 F710 165 998 317 103 682

R6-85 R6-30 R5-85

R6-86 R6-87

A B C D E F G H

200-A298

BK-14

684-A296 OR-14 604-A39 OR-16 136-A256 GN-16 H27 A-C15 1733141

A B C D E F G H

YL-14 YL-16 BR-16 YL-16 BR-16 YL-16 RD-16 BU-14

117-A300 958-A38 F710-A20 165-A23 998-A22 317-A21 103-A41 682-A297

140-A212 BU -16 141-A33 PK -14 676-A284 PU -18 A571-A211 PU -18 A572-A249 PK -18 140-A212 BU -16 141-A33 PK -14 676-A284 PU -18 A571-A211 PU -18 A572-A249 PK -18 126-A116 126-A117 126-A118 126-A119 126-A120

126-A114 126-A115 126-A137

RD-16 RD-16 RD-16 RD-16 RD-16

RD-14 RD-14 RD-16

H29

200-A182 BK-16 200-A183 BK-16 200-A286 BK - 16 200-A253 BK-16

BK -14

200-A184 200-A185 200-A186 200-A268

H25

H53

(99) TPMS ECM 169-0489

(97) CHASSIS ECM 262-1408

J1

+BATTERY GROUND

A-C4 1607689 170-A77 251-A71

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

CAT DATALINK CAT DATALINK +

LF STRUT PRESS RF STRUT PRESS

+BATTERY GROUND

LR STRUT PRESS RR STRUT PRESS

TPMS GREEN LAMP TPMS GREEN LAMP RETURN

TPMS RED LAMP TPMS RED LAMP RETURN

KEY SWITCH INPUT

GROUND +BATTERY

CAT DATA LINK +

YL-16 GY-16

XMSN DOWNSHIFT SOL BATTERY - (GND)

RD-16 BK-16

861-A104 860-A105

XMSN XMSN XMSN XMSN

PU-16 PK-16

J2

1 1 2 2

+ + -

BATTERY - (GND) EVAC SUPPL ST PRELUBE RELAY HEADLAMP SENSE ECM LOCATION 0

FUEL LEVEL SENDER BATTERY + (24V) ECM LOCATION ENABLE (GND) ARC SWITCH (ON) COMPRESSION BRAKE ON OFF

635-A109 BU-16 J841-A108 YL-16

308-A110

BATTERY + (24V) BATTERY + (24V) ARC SWITCH (OFF) DRIVE GEAR SELECT DOWN DRIVE GEAR SELECT UP TCS TEST SW +8V SENSOR SUPPLY +8V SENSOR RETURN BATTERY + (24V) BATTERY + (24V) TCS PROPN SOL COOLING FAN SOL SOL RETURN (PROPN DRVR 1-4) HOIST RAISE SOL HOIST LOWER SOL

YL-16

SOL RETURN (PROPN DRVR 11 & 12) SOL RETURN (PROPN DRVR 9-12) BATTERY - (GND) BATTERY - (GND) TCS PROPN SOL (LEFT) LOCKUP CLUTCH SOL SOL RETURN (PROPN DRVR 5-8) PARK BRAKE SOL TCS PROPN SOL (RIGHT)

251-A70 170-A76

AUTOLUBE SOL ACCUM BLEED RELAY ARC CONTROL SOL STEER SYS DISABLE SOL +10V SENSOR SUPPLY BATTERY - (GND)

BK-16 RD-16 H53

DIGITAL SENSOR RETURN

SNSR SNSR SNSR SNSR

CAT DATA LINK +5V SENSOR RETURN

636-A107 GN-16 J840-A106 WH-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

RS-232 TX2 RS-232 RX2

SP SP SP SP

BACKLIGHT INTENSITY GROUND RETARDER LEVER SEC STEER PRESS SW BRAKE OIL TEMP SENSOR

XMSN GEAR 1 XMSN GEAR 2

F418-A66 F419-A65

GN-16 YL-16

SENSOR SENSOR SENSOR GEAR 3 GEAR 4 GEAR 5 VERIFY

XMSN CHARGE FILTER BYPASS SW SERV BRAKE PRESS SW SEC BRAKE PRESS SW BACKLIGHT DECREMENT CRANK LOCKOUT SW PRIMARY STEERING PRESS SW SERV BK ACCUM PRESS SW SECONDARY STEER TEST BRAKE FILTER BYPASS ENG OIL EVAC ENG OIL EVAC HOSE DETECT

SW SW SW SW

MACHINE LOCKOUT SW BACKLIGHT INCREMENT

GROUND

E972-A123

BU-16

J2

A-C3 1471445 H25

308-A88 YL-16 L912-A138 WH-16 L913-A139 OR-16 G834-A266 PU -16 G835-A267 OR -16

893-A127

GN-16

704-A146 202-A150

GY-16 BK-16

E900-A158 E901-A159 E906-A160 E907-A161

WH-16 GN-16 OR-16 GY-16

200-A262 BK-16 200-A16 BK-16 200-A192 BK-16 200-A189 BK-16 200-A191 BK-16 200-A200 BK-14 200-A187 BK-16 200-A188 BK-16 200-A26 BK-16 200-A298 BK-14 200-A190 BK-16 200-A194 BK-16 200-A196 BK -18 201-A34 BK-16 201-A42 BK-16 201-A195 BK-16 202-A150 202-A151 202-A152 202-A153

BK-16 BK-16 BK-16 BK-16

219-A173 219-A174 251-A69 251-A70 251-A71

403-A207

BR-16 BR-16

893-A127 893-A129

GN-16 GN-16

GN-16 BU-16 PU-16 OR-16 YL-16 GN-16 BU-16

H801-A273

E790-A36 PK-16 E790-A241 PK-16

H803-A96

YL-16 GN-16 GY -16 PU -16 OR -16 YL -16 PU-16 H801-A167 H801-A271

PU - 16

H803-A45 H803-A97

BR-16 BU-16 BU - 16

BR-16 YL-16 GN-16 PU-16

J725-A257 GN-16 643-A283 GN -18 J764-A232

A-C1 1471446

BR-16

G834-A266 PU -16 G835-A267 OR -16 G877-A270 YL -16 H420-A263 PU-16 H801-A167 PU-16 H801-A271 PU -16 H802-A169 GY-16 H803-A45 BU-16

BU-16 BU -16

J725-A257 GN-16 J726-A258 OR-16 J727-A259 YL-16 J764-A229 BR-16 J765-A67 BU -16 J765-A224 BU-16 J765-A225 BU-16 J765-A248 BU-16 J805-A210 YL-16 J840-A106 WH-16 J841-A108 YL-16 K952-A214 BR-16 K988-A240 WH-16

J764-A48 BR-16 J764-A229 BR-16 J765-A219 J765-A274 J765-A224

BU-16 BU -16 BU-16

J765-A225 BU-16 J765-A248 BU-16 J765-A67 BU -16 J765-A216 BU-16 J805-A210 YL-16 J840-A106 WH-16 J841-A108 YL-16 J887-A288 PU - 18 K742-A81 OR-16 K748-A198 OR-16 K952-A214 BR-16 K985-A279 BR -18 K986-A280 PK -18 K988-A240 WH-16 K992-A83 PU -16 L904-A276 BU -16 L912-A138 WH-16 L913-A139 OR-16 M996-A78 PK-16 M997-A79 PU-16 P910-A135 BR-16 R816-A247 PK -16 R971-A204 YL-16 T749-A223 YL-16 T750-A230 BR-16 T782-A231 OR-16 T783-A233 PU-16 T784-A234 GN-16

YL-16 GN-16

L904-A276 L912-A138 L913-A139 R971-A204 T749-A223 T750-A230 T782-A231 T783-A233 T784-A234

H25

317-A21 322-A15 329-A261 365-A260 604-A39 612-A29 682-A297 684-A296 727-A37 801-A220 F710-A20

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

RD-14 RD-14 GY-16 BK-16 BK-16 YL-16 YL-16 OR-16 BR-16 YL-16 WH-16 592-A64 BU-16 592-A269 BU -16 592-A73 BU -16

BU-16 BU - 16

102-A18 RD-14 102-A265 RD-14 118-A27 GY-16 200-A189 BK-16 200-A194 BK-16 308-A85 YL-16 308-A88 YL-16 320-A13 OR-16 500-A28 BR-16 575-A24 YL-16 591-A25 WH-16 592-A64 BU-16 592-A73 BU -16 592-A269 BU -16 610-A19 OR-16 619-A17 GN-16 A513-A51 PK-16 G731-A193 GY -16 J765-A216 BU-16 102-A55 RD-14 103-A49 RD-16 105-A6 RD-16 113-A199 RD-16 115-A11 RD-16 118-A60 GY-16 124-A98 GN-14 179-A82 BU-16

H30

H28

PK -14

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

610-A19 OR-16 619-A17 GN-16 A513-A51 PK-16 G731-A193 GY -16 J765-A216 BU-16

H29

G704-A149 G705-A148

GN-16 OR-16 YL-16

728-A243 BU-16 432-A44 PK-16 P910-A135 R971-A204 T784-A234 T783-A233

PU-16 PU - 16

GY-16

BU - 16 J725-A257 J726-A258 J727-A259

J765-A226 J765-A255

F975-A84 OR - 16 F975-A217 OR-16

OR - 16

H802-A169

J764-A232 426-A242 BR-16 771-A251 PU-16 E718-A252 PK-16 644-A282 OR -18 T782-A231 OR-16

GN-16 GN-16 GN-16 GN-16

WH-16 PK-16 PU-16

PK-16

G704-A149 G705-A148 G731-A193 G834-A266 G835-A267 G877-A270 H420-A263

T749-A223 YL-16 446-A218 PU-16

770-A165 769-A166 M997-A79 723-A142 724-A143 725-A144 726-A145

893-A124 893-A131 893-A132 893-A134

E900-A158 WH-16 E901-A159 GN-16 E906-A160 OR-16 E907-A161 GY-16 E972-A123 BU-16 F418-A66 GN-16 F419-A65 YL-16 F772-A32 WH-16 F975-A272

592-A62 592-A63

641-A303 OR-14 658-A299 BR-14 A572-A40 PK -14 M728-A289 WH -18

126-A137 RD-16 200-A182 BK-16 200-A185 BK-16 200-A186 BK-16 200-A187 BK-16 200-A188 BK-16 200-A253 BK-16 200-A268 BK -18 200-A286 BK - 16 201-A34 BK-16 201-A195 BK-16 202-A154 BK-16 202-A157 BK-12 219-A175 BK-16 251-A72 BK-14 251-A245 BK-14 306-A238 GN-16 327-A168 PK-16 331-A292 OR-16 403-A206 GN-16 426-A242 BR-16 432-A44 PK-16 444-A171 BU-16 446-A218 PU-16 447-A162 PK-16 635-A109 BU-16 636-A107 GN-16 703-A147 BU-16 704-A146 GY-16 705-A122 PK-16 721-A140 BR-16 722-A141 WH-16 723-A142 OR-16 724-A143 YL-16 725-A144 GN-16 726-A145 BU-16 728-A243 BU-16 767-A221 WH-16 769-A166 BU-16 770-A165 GN-16 771-A251 PU-16 773-A213 GY-16 774-A163 YL-16 775-A164 BR-16 858-A103 GY-16 859-A102 YL-16 860-A105 PK-16 861-A104 PU-16 892-A68 BR-16 893-A134 GN-16 921-A208 WH-16 922-A209 BR-16 998-A222 BR-16 A958-A172 WH-16 E718-A252 PK-16 E750-A170 PU-16 E790-A241 PK-16 E900-A158 WH-16 E901-A159 GN-16 E906-A160 OR-16 E907-A161 GY-16 F975-A217 OR-16

892-A68 BR-16 892-A125 BR-16 892-A130 BR-16 892-A133 BR-16

A958-A172 E718-A252 E750-A170

GY -16

BR-16 WH-16

GN-16 GN-16

998-A22 BR-16 998-A176 BR-16 998-A177 BR-16 998-A222 BR-16

E790-A197

102-A18 102-A265 118-A27 200-A189 200-A194 308-A85 308-A88 320-A13 500-A28 575-A24 591-A25

126-A114 RD-14 126-A115 RD-14 136-A136 GN-16 140-A212 BU-16 141-A33 PK -14 170-A75 RD-16 170-A76 RD-16 170-A77 RD-16 200-A184 BK-14 200-A189 BK-16 200-A194 BK-16 200-A196 BK -18 201-A42 BK-16 202-A155 BK-16 308-A88 YL-16 676-A284 PU -18 708-A80 YL-16 892-A125 BR-16 893-A124 GN-16 A571-A211 PU -18 A572-A249 PK -18 E972-A123 BU-16 F418-A66 GN-16 F419-A65 YL-16 G731-A193 GY -16 J764-A48 BR-16 J765-A216 BU-16 J887-A288 PU - 18 K742-A81 OR-16 M996-A78 PK-16 M997-A79 PU-16

136-A99 GN-16 140-A212 BU-16 141-A33 PK -14 200-A191 BK-16 200-A192 BK-16 200-A200 BK-14 202-A277 BK -16 307-A10 OR-16 308-A110 YL-16 614-A202 PU -16 643-A283 GN -18 644-A282 OR -18 676-A281 PU -18 676-A284 PU -18 700-A111 PK-16 772-A278 BR -16 892-A133 BR-16 893-A132 GN-16 998-A176 BR-16 998-A177 BR-16 A571-A211 PU -18 A572-A249 PK -18 F975-A84 OR -16 J765-A219 BU-16 J765-A274 BU -16 K985-A279 BR -18 K986-A280 PK -18 K992-A83 PU -16 P910-A135 BR-16

921-A208 WH-16 922-A209 BR-16 958-A38 YL-16

676-A281 PU -18 E790-A197 PK-16

721-A140 722-A141

403-A205 403-A206

GN-16

892-A128 892-A126

R816-A247 PK -16 327-A168 PK-16 K988-A240 WH-16 J727-A259 YL-16 767-A221 WH-16 202-A153 BK-16

G731-A193

251-A72 BK-14 251-A245 BK-14

426-A242 BR-16 432-A44 PK-16 444-A171 BU-16 446-A218 PU-16 447-A162 PK-16 614-A202 PU -16 635-A109 BU-16 636-A107 GN-16 643-A283 GN -18 644-A282 OR -18 676-A281 PU -18 700-A111 PK-16 703-A147 BU-16 704-A146 GY-16 705-A122 PK-16 708-A80 YL-16 721-A140 BR-16 722-A141 WH-16 723-A142 OR-16 724-A143 YL-16 725-A144 GN-16 726-A145 BU-16 728-A243 BU-16 767-A221 WH-16 769-A166 BU-16 770-A165 GN-16 771-A251 PU-16 772-A278 BR -16 773-A213 GY-16 774-A163 YL-16 775-A164 BR-16 858-A103 GY-16 859-A102 YL-16 860-A105 PK-16 861-A104 PU-16

126-A117 RD-16 126-A120 RD-16 K985-A279 BR -18 708-A80 YL-16 K742-A81 OR-16 700-A111 PK-16 F975-A272 OR -16 J765-A226 BU-16 126-A119 RD-16 126-A118 RD-16 773-A213 GY-16 G877-A270 YL -16 H801-A273 PU -16 G704-A149 YL-16 G705-A148 GN-16

307-A10 OR-16 K748-A198 OR-16 703-A147 BU-16 921-A208 WH - 16 331-A292 OR-16 L904-A276 BU -16 306-A238 GN-16 922-A209 BR-16 958-A38 YL-16 T750-A230 BR-16 F772-A32 WH-16 J726-A258 OR-16 J887-A288 PU - 18 403-A207 GN-16 M996-A78 PK-16 E750-A170 PU-16 444-A171 BU-16 K992-A83 PU -16

BK-16

306-A238 GN-16 307-A10 OR-16 308-A88 YL-16 308-A110 YL-16 327-A168 PK-16 331-A292 OR-16

PK-16

YL-16 BU-16 BK-16 BK-16 YL-16 PK-16 GY-16 WH-16 BR-16

219-A175

BK-16 BK-16 BK-16

126-A116 RD-16 219-A174 BK-16 K986-A280 PK -18 772-A278 BR -16

J805-A210 H803-A96 202-A154 202-A152 774-A163 705-A122 H802-A169 A958-A172 775-A164

BK-16 BK-16 BK-12 BK -16

BK-16

BK-16 BK-16

202-A151 BK-16 H420-A263 PU-16 614-A202 PU -16 219-A173 BK-16 447-A162

202-A155 202-A156 202-A157 202-A277 202-A154

892-A126 BR-16 K952-A214 BR-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

KEY START (CRANK POSN) SS/PRELUBE/QUICK EVAC RELAY XMSN UPSHIFT SOL ON/OFF DRIVER RETURN 01 BACKUP ALARM SERV BRAKE ACCUM CHARGE SOL START RELAY DOWNSHIFT SOL RETURN BRAKE LIGHT RELAY CRANK LOCKOUT LAMP BACKUP LIGHT RELAY MACHINE LOCKOUT LAMP DIVERTER RELAY R TERMINAL HOIST LEVER SENSOR BODY POSN SENSOR/BODY UP SW TORQUE CONV OIL TEMP SENSOR SECONDARY BRAKE PEDAL

RR WHEEL SPEED LR WHEEL SPEED SHIFT LEVER XMSN XMSN XMSN XMSN GEAR GND

A-C2 1471445 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

BR-16 GN-16

859-A102 858-A103 170-A75 251-A69

KEY SWITCH (ON) ENGINE SPEED SENSOR + ENGINE SPEED SENSOR COOLING FAN SPEED SENSOR+ COOLING FAN SPEED SENSOR-

RD-16 BK-16

892-A128 893-A129

J1

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

A572-A250

E972-A123 F418-A66 F419-A65 J764-A48 J887-A288 K742-A81 M728-A289 M996-A78 M997-A79

126-A114 RD-14 126-A115 RD-14 136-A35 GN-16 136-A136 GN-16 136-A256 GN-16 140-A212 BU -16 141-A33 PK -14 170-A75 RD-16 170-A76 RD-16 170-A77 RD-16 200-A16 BK-16 200-A26 BK-16 200-A183 BK-16 200-A184 BK-14 200-A189 BK-16 200-A190 BK-16 200-A194 BK-16 200-A196 BK -18 200-A262 BK-16 200-A298 BK-14 201-A42 BK-16 202-A155 BK-16 202-A156 BK-16 308-A88 YL-16 403-A205 GN-16 676-A284 PU -18 708-A80 YL-16 892-A125 BR-16 892-A130 BR-16 893-A124 GN-16 893-A131 GN-16 958-A38 YL-16 998-A22 BR-16 A571-A211 PU -18 A572-A249 PK -18 E790-A36 PK-16 E972-A123 BU-16 F418-A66 GN-16 F419-A65 YL-16 F772-A32 WH-16 G731-A193 GY -16 H803-A97 BU -16 J764-A48 BR-16 J765-A216 BU-16 J887-A288 PU -18 K742-A81 OR-16 K748-A198 OR-16 M996-A78 PK-16 M997-A79 PU-16 R816-A247 PK -16

YL-16 GY-16

126-A114 121-A31 126-A115 136-A136 103-A49 175-A43 194-A236 108-A246

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

592-A63

BU-16

165-X68 118-X11

YL-16 GY-16

126-X62 121-X21 126-X63 136-X10 103-X49 175-X60 194-X50 108-X17

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

592-X58

BU-16

202-A155 893-A124 892-A125 K742-A81

A-C7 9X0145

BK-16 GN-16 BR-16 OR-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

165-A100 YL-16 708-A80 YL-16 J764-A48 BR-16 103-A50 RD-16 M996-A78 PK-16 M997-A79 PU-16 124-A98 GN-14 150-A113 RD-14 676-A284 PU -18 150-A244 RD-14 102-A55 RD-14 105-A6 RD-16 170-A12 115-A11 129-A287

RD-14 RD-16

129-X15 136-X10 138-X25 140-X34 141-X30 150-X9 150-X72

165-X67 165-X68

BU - 18

200-X41

124-X31 GN-14 150-X9 RD-14 676-X76 PU-18

592-X58

150-X72 RD-14 102-X1 RD-14 105-X7 RD-16

129-X15

BU -18

177-A61

RD-4

1

X-C11 1275483 177-X66

676-X76

A-C28 3E3376

141-A228 PK -14 A571-A211 PU -18 200-A196 BK -18 A572-A250 PK -14

1 2 3 4

BK-14

200-X43 200-X45 200-X59 200-X46

BU-16

592-X53 592-X57

1 5 2 4 3

86 85

BK-16 BK-16 BK-16 BK-16

RD-4

112-X2 112-X3 177-X5 177-X6

PU-12 PU-12 RD-12 RD-12

112-X2 112-X3 177-X5 177-X6

PU-12 PU-12 RD-12 RD-12

PU-18 PU-18

1

15A

124-X31

GN-14

GN-16

138-X25

GN -16

592-X57 200-X59

177-X66

X-C14 9D3374

A B C D E

BU-16 YL-16 GN-16

X-C19 1552269 BU-16 BK-16

150-X72 RD-14 150-X9 RD-14

15A

175-X60 170-X32

126-X36

CONN 42 PAYLOAD DOWNLOAD PORT

113-X20

X-C18 3E3364 1 2

115-X37

RD-4

410-X40 201-X47

CONN 41

X-C15 1552269 WH-16 BK-16

117-X39 1 2

141-AJ1 PK -14 A571-AJ2 PU -18 200-AJ3 BK -18 A572-AJ4 PK -14

202-A154 202-A157

BK-16 BK-12

219-A175

BK-16

703-A147 BU-16 704-A146 GY-16 705-A122 PK-16 721-A140 BR-16 722-A141 WH-16 723-A142 OR-16 724-A143 YL-16 725-A144 GN-16 726-A145 BU-16 727-A37 GN-16 728-A243 BU-16 767-A221 WH-16 769-A166 BU-16 770-A165 GN-16 771-A251 PU-16 773-A213 GY-16 774-A163 YL-16 775-A164 BR-16

170-WA1

RD-18

202-WA9

BK-18

801-A220 PK -16 858-A103 GY-16 859-A102 YL-16 860-A105 PK-16 861-A104 PU-16 892-A68 BR-16 893-A134 GN-16 921-A208 922-A209 998-A222

WH-16 BR-16 BR-16

A958-A172 WH-16 E718-A252 PK-16 E750-A170 PU-16 E790-A241 PK-16 E900-A158 WH-16 E901-A159 GN-16 E906-A160 OR-16 E907-A161 GY-16 F710-A20 BR-16 F975-A217 OR-16 G704-A149 YL-16 G705-A148 GN-16 G834-A266 PU-16 G835-A267 OR-16 G877-A270 YL-16 H420-A263 PU-16 H801-A167 PU-16 H801-A271 PU -16 H802-A169 GY-16 H803-A45 BU-16 J725-A257 GN-16 J726-A258 OR-16 J727-A259 YL-16 J764-A229 BR-16 J765-A67 BU -16 J765-A224 BU-16 J765-A225 BU-16 J765-A248 BU-16 J805-A210 YL-16 J840-A106 WH-16 J841-A108 YL-16 K952-A214 BR-16 K988-A240 WH-16 L904-A276 BU-16 L912-A138 WH-16 L913-A139 OR-16 R971-A204 YL-16 T749-A223 YL-16 T750-A230 BR-16 T782-A231 OR-16 T783-A233 PU-16 T784-A234 GN-16

GY-16 105-A235 108-A285 150-A113 150-A244 177-A61 194-A236 200-A182 200-A253 200-A268 200-A286 251-A245 306-A238 308-A237 317-A21 322-A15 326-A264 329-A261 365-A260 403-A206 426-A242 521-A112 522-A101 605-A46 606-A47 611-A52 614-A201 619-A53 727-A37 728-A243 771-A251 892-A68 893-A134

612-A294

170-WA2 170-WA3

YL-18

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

GN-18

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

RD-18 RD-18

202-WA15 202-WA16

BK-18 BK-18

308-WA11 308-WA12

YL-18 YL-18

403-WA13 403-WA14

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

118-F41 511-M3 512-M4

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

893-WA4 892-WA5

BTRY + BTRY KEYSWITCH ON R-TERM RS-232 TXD RS-232 RS-232 RS-232 RS-232

N957-WA19

N960-WA18 N970-WA20

(111) PRODUCT LINK RADIO 263-9088 N957-WA19 N960-WA18 N970-WA20 N973-WA21 N979-WA17

GN-18 BR-18

PK-18

RXD GND DTR DCD

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

N973-WA21 N979-WA17

OR-18 YL-18

BR-18 GN-18

170-WA3 RD-18 202-WA16 BK-18 308-WA12 YL-18 403-WA14 GN-18

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

170-WA1 202-WA9 308-WA8 403-WA10 893-WA4 892-WA5

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

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

170-WA3 403-WA14

308-WA12

SPARE 17

10A

10A

15A

10A

102-X1

18

RD-14

20

MESSENGER / IC

103-X23

RD-16

HORN 21

10A

10A

22

EGRESS LIGHTS

114-X22

15A

15A

24

121-X21 177-X6 177-X5

1

1

RD-14 X-C5 1552252 641-X73 117-X71 658-X74 614-X75 676-X77

RD-16

BACKUP ALARM 23

177-X56

1

20A

(93) HD LAMP BREAKER 200-8577

DOME LAMP/STOP 19

1

X-C2 3E3364

RD-14 308-X54 YL-16 200-X46 BK-16

RD-12 RD-12

112-X2 112-X3

1 2

(94) MAIN POWER RELAY 241-8368 BK-18 BK-18

177-X5 177-X6

PU-12 PU-12

112-X65

PU-14

H47

CONN 18

CONNECTS TO J-C41 VOL 1 LOC H-10

177-X55

RD-14

177-X66

RD-4

GY-16 GY-16

CONN 19

CONNECTS TO J-C5 VOL 1 LOC J-10

1

(102) CAB GROUND 1

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

327-A168 PK-16 769-A166 BU-16 770-A165 GN-16 773-A213 GY-16 774-A163 YL-16 775-A164 BR-16 767-A221 WH-16 H801-A167 PU-16 444-A171 BU-16 E750-A170 PU-16 998-A222 BR-16 E718-A252 PK-16 G877-A270 YL -16 H801-A271 PU -16 331-A292 OR-16 F975-A217 OR-16 612-A293 GY-16 E900-A158 WH-16 E901-A159 GN-16 E906-A160 OR-16 E907-A161 GY-16 A958-A172 WH-16 H802-A169 GY-16 K952-A214 BR-16 J765-A224 BU-16 604-A39 OR-16 J764-A229 BR-16 R971-A204 H803-A45 801-A220 446-A218 201-A195 682-A297 658-A299 641-A303 684-A296

CONN 16

CONNECTS TO J-C27 VOL 1 LOC G-10

YL-16 BU-16 PK -16 PU-16 BK-16 BU-14 BR-14 OR-14 OR-14

H47

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

126-A137 447-A162 635-A109 636-A107 175-A43

CONN 15

RD-16 PK-16 BU-16 GN-16

CONNECTS TO J-C14 VOL LOC F-10

PK-18

L904-A276 BU -16 202-A275 BK -16 J840-A106 WH-16 J841-A108 YL-16 858-A103 GY-16 859-A102 YL-16 860-A105 PK-16 861-A104 PU-16 703-A147 BU-16 704-A146 GY-16 705-A122 PK-16 G835-A267 OR -16 G834-A266 PU -16 506-A9 PU -16 721-A140 BR-16 722-A141 WH-16 723-A142 OR-16 724-A143 YL-16 725-A144 GN-16 726-A145 BU-16 921-A208 WH-16 922-A209 BR-16 G705-A148 GN-16 G704-A149 YL-16 432-A44 PK-16

CONN 17

CONNECTS TO J-C19 VOL 1 LOC G-10

RD-18 GN-18

BK-18

YL-18

(98) PRODUCT LINK (PL300) ECM 262-1421 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

118-A58 118-A59

GY-16 GY-16

H41

118-A58 118-A59

641-P1 117-P2 658-P3

614-P4

PU-18

676-P5

PU-18

HEADLINER

(136) EGRESS SWITCH 243-0774 1 2 3 4 5 6 7 8 9 10

102-F11 118-F17 200-F45 501-F14 115-F1

GY-16 GY-16

VIDEO SIG VIDEO GND + 12 VDC FEED GND

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

RS232 PORT1-RXD RS232 PORT1-DTR

118-A27 118-A60 124-A98 308-A85 308-A87 308-A88 410-A57 592-A269 610-A19 614-A301 619-A17

RS232 PORT1-DCD RS232 PORT1-GND

COAX CORE COAX SAFEGUARD RED WHITE

CABLE AS RAD 251-4169

BULKHEAD 251-4243 COAX CORE COAX SAFEGUARD RED WHITE

CABLE AS CAMR 261-3223

WH-16 RD-16 BU-16 BU-16 GY-16 OR-16 PU-16 OR-16 GN-16

118-F32

GY-16

200-F33

BK - 16

179-F6

501-F14 GN-16 575-F9 YL-16 591-F22 WH-16 509-F28 WH-16 512-F25 GN-16 511-F24 BR-16 508-F27 PU-16 200-F33 BK - 16 A513-F30 PK-16

1

H38

1

592-F29

G-C20 1552264 115-G2 RD-16 537-G17 GN-16

537-F31

BU-16

H43

GN-16 OR-16

102-G32

RD-14

611-G94 605-G77 606-G87

PU-14 YL-16 GY-16

115-F1 RD-16 537-F31 GN-16 102-F11

RD-14

611-F12 605-F18 606-F20

PU-14 YL-16 GY-16

GY-16 GY-16

200-F26 200-F34 200-F45

BK-16 BK -16 BK-16

BU-16

GN-16

537-F2 GN-16 537-F19 GN-16

575-F9 YL-16 591-F22 WH-16 592-F29 BU-16 602-F4 WH-16 605-F18 YL-16 606-F20 GY-16 611-F12 PU-14 619-F13 GN-16 A513-F30 PK-16

F-C8 3E3388 1 2 3 4 5 6 7 8

118-F17 118-F23

G731-F8 J765-F7

RD-16 RD-16 BK -16 OR-16 GN-16 WH-16

G731-F8 J765-F7

GY-16 BU-16

590-F21

GY-16

590-F21

GY-16

118-F23 200-F26 508-F27 509-F28 511-F24

GY-16 BK-16 PU-16 WH-16 BR-16

WASHER 248-2841

577-F35 PU -16 578-F39 BU -16 A611-F37 PU -14

200-A89 200-A192 515-A92 516-A93 517-A94 592-A91 A524-A90 C547-A95

BK-16 BK-16 GY-14 GN-14 BU-14 BU-16 BR-16 OR-14

102-A18 RD-14 102-A55 RD-14 102-A265 RD-14 105-A6 RD-16 113-A199 RD-16 115-A11 RD-16 118-A27 GY-16 118-A58 GY-16 118-A59 GY-16 118-A60 GY-16 124-A98 GN-14

KEYSWITCH ON

YL-16 YL-16 YL-16 WH-16 BU -16 OR-16 PU-18 GN-16 GN-16

102-A18 RD-14 102-A55 RD-14 102-A265 RD-14

102-A56

105-A6 RD-16 105-A235 RD-16

105-A239

H51

H31

H31

105-A235 RD-16 308-A237 YL-16 326-A264 RD-16 521-A112 YL-16 605-A46 YL-16 606-A47 GY-16 611-A52 PU-14 614-A201 PU-16 619-A53 GN-16 A700-A178 OR-16 F702-A179 GN-16 F717-A180 YL-16 X971-A215 OR -18

118-A27 118-A60 118-A58 118-A59

GN-16 GN-16

102-G32 RD-14 115-G2 RD-16 537-G17 GN-16 605-G77 YL-16 606-G87 GY-16 611-G94 PU-14

H43 RD-16

102-A56 115-A11 124-A98 136-A99 140-A212 141-A33 200-A89 200-A191

GN-14 GN-16 BU-16 PK -14 BK-16 BK-16

410-A57

200-A192 BK-16 200-A200 BK-14 202-A277 BK -16 307-A10 OR-16

893-A132 892-A133

308-A85 YL-16 308-A87 YL-16 308-A88 YL-16 308-A110 YL-16 308-A237 YL-16

308-A86 326-A264 410-A57 515-A92 516-A93 517-A94 521-A112 592-A91 592-A269 605-A46 606-A47 610-A19 611-A52

614-A201 614-A202 614-A301 619-A17 619-A53 619-A54

YL-16

RD-16 WH-16 GY-14 GN-14 BU-14 YL-16 BU-16 BU -16 YL-16 GY-16 OR-16 PU-14 614-A203

PU -16

GN-16 GN-16 GN-16 GN -18 OR -18 PU -18 PU -18 PK-16 BR -16 BR-16 GN-16 BR-16 BR-16

WH-16

GN-16 BR-16

998-A177 BR-16 J765-A219 BU-16 YL-16

136-A99

GN-16

124-A98 515-A92 516-A93 C547-A95 517-A94 644-A282 643-A283

GN -14 GY-14 GN-14 OR-14 BU-14 OR -18 GN -18

200-A200 BK-14 200-A191 BK-16 614-A203 PU -16 307-A10 OR-16 105-A239 RD-16 X971-A215 OR-18

A571-A211 PU -18 A572-A249 PK -18 C547-A95 OR-14 F717-A180 YL-16 J765-A219 BU-16 K985-A279 BR -18 K986-A280 PK -18 P910-A135 BR-16 X971-A215 OR-18

202-A277 772-A278

BK -16 BR -16

326-A264

RD-16

113-A199

RD-16

A B C

OR-18 BK-18 WH-18

+V GROUND SIGNAL

A B C

(126) THROTTLE POSITION SENSOR 266-1466

A-C36 1552267 F975-A84 OR -16 J765-A274 BU -16 K992-A83 PU -16

G-C2 9X4391 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

102-G89 115-G96

410-G62

893-G80 892-G78

RD-14 RD-16

RD-14 RD -14

102-G1

A B C

OR-18 BK-18 WH-18

+V GROUND SIGNAL

(117) CAN DATA LINK RESISTOR 2 134-2540

(124) SECONDARY BRAKE PEDAL SENSOR 266-1466

BU -16 BR-16 PU-16 BK -18 WH -16 RD-16 YL-16 YL-16

GN-16 BR-16

676-G128 PU -18 140-G58 BU -16 141-G108 PK -14 A571-G112 PU -18 A572-G113 PK -18 605-G91 YL-16 606-G93 GY-16 611-G95 PU-14 610-G53 OR-16 K985-G126 BR -18 K986-G127 PK -18 676-G12 PU -18 700-G69 PK-16 521-G50 YL-16 F717-G70 YL-16 592-G114 BU -16 P910-G73 BR-16 592-G83 BU-16 A524-G84 BR-16 200-G85 BK-16 998-G72 BR -16 J765-G123 BU-16 308-G61

A B C

308-G61

RD-16

115-G88

RD-16

A-C25 1886210

H34

708-X28

YL-16

165-X24 YL-16 J764-X33 BR-16 M996-X35 PK-16 K742-X38 OR-16

RD-4

AM-C5 1552252

708-AM5

165-AM1 YL-16 J764-AM2 BR-16 M997-AM3 PU-16

PU-16

AM-C1 1733047

PU-16 YL-16

165-AM16 YL-16 J764-AM15 BR-16 M996-AM12 PK-16 K742-AM8 OR-16

165-AM16

YL-16

J764-AM15

BR-16

165-AM1

165-AM7

165-AM10

YL -18

YL-16

676-AM6

PU-16

708-AM5

YL-16

J764-AM4 BR-16 708-AM5 YL-16 676-AM6 PU-16 165-AM7 YL -18

K742-AM8 J764-AM9

GN-14 136-G55 GN -16 136-G117 GN -16

GN -16

YL-16

136-G122

GN -16

124-G11 515-G44 516-G45 C547-G46 517-G47 644-G131 643-G133

GN-14 GY-14 GN-14 OR-14 BU-14 OR -18 GN -18

& & & & & & & &

876 893 E901 E907 F419 G857 L913 Y788

D2

B3

GY -16 GY -16 GY -16

577-F46 502-F10

PU-16 OR -16

D3

501-F14

GN -16

C4

D4

B4

B5

WIPER HIGH 248-2841

D5

577-F46 577-F47

576-F38 503-F15 118-F43 503-F15

PU-16 PU-16

C6

D6

B6

PK -16 BR-16 GY -16 BR-16

A1

10A

WIPER 248-2841

SPARE A2

10A

SPARE A3

10A

SPARE B7

578-F39 BU -16 611-F12 PU -14 A611-F37 PU -14

D7

A4

10A

C8

D8

B8

577-F47 PU-16 575-F9 YL-16 RD -14

B9

(121) RETARDER LEVER AS 242-8901

SPARE

WIPER PARK DISABLE 248-2841

A5

10A

SPARE A6

15A

SPARE A7

102-F36 118-F40 576-F38

H38

BK-16 RD-16 BU-16

BR-16 GN-16 BK-16 PU-16 WH-16 BU-16 PK-16

D10

537-F19

GN -16

590-F21 605-F18 606-F20 619-F13

GY -16 YL -16 GY -16 GN -16

A9

10A

SPARE A10

10A

SPARE

0

ANTENNA 9W-3072

BK -16

F-C1 1552252

RD -14 GY -16 PK -16

577-F35 PU -16 578-F39 BU -16 A611-F37 PU -14

LOAD +BATTERY OUT

577-F35 102-F36 A611-F37 619-F13 576-F38

PU -16 RD -14 PU -14 GN -16 PK -16

578-F39 118-F40 605-F18 537-F19 606-F20 590-F21

BU -16 GY -16 YL -16 GN -16 GY -16 GY -16

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

WIPER HIGH FLASH TO PASS HI BEAM HEADLAMP/TAIL WIPER LOW WIPER PARK WASHER WIPER B+ LEFT TURN TURN SW RIGHT TURN INTMT WIPER

(144) STEERING COLUMN SWITCH 246-2669

CBL-V1 COAX

F-C6 3E3388 8 7 3 2 1 6 5 4

C10

A8

15A

SPARE

F-C7 2757878 200-F45

A B C

D9

B10

H39

F-C4 1552267 WH-16 GY-16 GY-16

SPARE

BRIGHT 248-2841

(106) INTERMITENT WIPER DELAY MODULE 163-6088

326-G86

113-G36

BK -16 BR -16

G-C21 1740502 Y787-G71 Y788-G76

YL-16

308-G39 308-G59 308-G60

YL-16 YL-16 YL-16

ANTENNA RIGHT SPEAKER + RIGHT SPEAKER GROUND LEFT SPEAKER + LEFT SPEAKER + BATTERY (12V) +B MEMORY NC

GY/PU GY/BK,PU/BK BK WH/GN WH/BK,BN/BK RD YL

12V RADIO DEALER INSTALLED FOR REFERENCE ONLY

IDENT

PART NUMBER

A F G M P X AJ AM CA WA

320-8150 304-7866 291-6215 241-8879 333-9097 267-8953 276-9466 241-8880 275-6660 276-9463

V

162-7264

(125) SHIFT LEVER SENSOR 257-2533

OR-20 BR-20 YL-20 BU-20 WH-20 RD-20

165-AM10

J764-AM11

YL-16

AM-C2 1733047

113-G41

RD-16

537-G17

GN-16

537-G14 537-G15

GN-16 GN-16

200-G57

BK-18

308-G59 410-G62

YL-16 WH-16

592-G83 BU-16 592-G114 BU -16

BR-16

PK-16

+V GROUND SIGNAL

(127) SHIFTER GP 361-6594

CHG DESCRIPTION HARNESS AS. 02 MAIN CAB 02 FRONT COMPONENTS 01 DASH PANEL 00 OVERHEAD 00 EGRESS LIGHT SW JUMPER 03 CIRCUIT BREAKER 01 HEATED MIRROR JUMPER 01 RH CONSOLE 02 A/C UNIT 00 GEN 2 RADIO CABLE AS. 00 RADIO ANTENNA COAX

676-G5

537-G14 605-G20 614-G29

GN-16 YL-16 PU-18

676-G8

200-G105 200-G106 200-G107

BK -18 BK -18 BK -18

YL-16 YL-16

605-G63

YL-16

605-G103 605-G104

YL -16 YL -16

606-G87 606-G93

GY-16 GY-16

606-G64 606-G19

GY-16 GY-16

606-G64

GY-16

606-G101 606-G102

GY -16 GY -16

PU-14 PU-14

614-G21

PU-18

614-G21 614-G40 614-G25

PU-18 PU-16 PU-18

614-G25

614-G138

614-G28 PU-18 614-G29 PU-18 614-G34 PU -18 614-G134 PU -18

614-G42 PU-18 614-G43 PU-18 614-G51 PU-18 614-G111 PU -18 614-G56 PU-16 614-G129 PU -18 614-G137 PU -18

643-G133 644-G131

PU-18 PU-18

676-G23 676-G12

PU-18 PU -18

GN -18 OR -18 676-G5 PU-18 676-G66 PU -18 676-G130 PU -18 676-G8 PU-18 676-G10 PU-18 676-G4 PU-18

676-G128 PU -18 676-G22 PU-18

676-G6 PU-18 676-G16 PU-18 676-G26 PU-18 676-G120 PU -18 676-G121 PU -18 676-G135 PU -18 676-G136 PU -18

F717-G70

520-G48

X971-G90

OR-18

YL-16

Y787-G71

WH-16

Y787-G98

WH -16

Y788-G76 Y788-G99

GY-16 GY -16

X971-G52 X971-G82

OR -18 OR -18

Y787-G68 Y787-G97

WH-16 WH -16

Y787-G67

WH-16

Y788-G75

WH-16

520-G48 WH-16 105-G3 RD-16 124-G11 GN-14 200-G85 BK-16 307-G38 OR-16 308-G39 YL-16 326-G86 RD-16

J765-G79 BU -16 J765-G81 BU - 18 J765-G124 BU -16 J765-G132 BU -16

BU-16

GY -16

Y788-G74

308-G39 YL-16 326-G86 RD-16 307-G38 OR-16 105-G3 RD-16

1 2 3 4

124-G11 515-G44 516-G45 C547-G46 517-G47 520-G48

1

2

515-G44 GY-14 516-G45 GN-14 517-G47 BU-14 592-G83 BU-16 614-G28 PU-18 614-G31 PU-18 676-G4 PU-18 676-G10 PU-18 A524-G84 BR-16 C547-G46 OR-14

GY-16

GY-16

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

C S B

1 6 5 4 3 2

PU-18 PU-18

592-G83 BU-16 A524-G84 BR-16 200-G85 BK-16

2

Y787-G67 Y788-G74 410-G62 308-G59

PU-16

WH-16 GY-16 WH-16 YL-16

BK-16 BK-16 GY-14 GN-14 BU-14 BU-16 BR-16 OR-14

606-G102 200-G107

1 2

605-G103 200-G106

G-C22 1552269 YL -16 BK -18

1 2

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

GY-14 GN-14 WH-14 BR-16 BK-16 BU-14 BU-16 BK-16 BU -16 OR-14

515-CA2 GY-14 516-CA5 GN-16 522-CA6 WH-16 A524-CA11 BR-18 200-CA8 BK-14 517-CA12 BU-16 592-CA13 BU-18 200-CA14 BK-14 592-CA16 BU-18 C547-CA15 OR-16

L TURN R TURN

HIGH BEAM PARK LAMPS

CAN HIGH CAN LOW CAN SHIELD

200-CA9 BK-16 200-CA10 BK-14 200-CA17 BK-18

HORN DRIVER KEY SW

592-CA13 592-CA16

1 2 3 4

LOW MED 1 MED 2 HIGH

(115) BLOWER RESISTOR 257-5029

GY-14

515-CA3 515-CA4

GY-14 GY-14

516-CA5 GN-16 517-CA12 BU-16 522-CA6 WH-16 (119) RH TURN RESISTOR 167-7801

CA-C3 2603157 517-CA12 BU-16 516-CA5 GN-16 C547-CA15 OR-16 515-CA3 GY-14

BU-18 BU-18

592-CA1

CA-C4 1552269 515-CA4 GY-14 200-CA10 BK-14

1 2

MOTOR

(108) BLOWER MOTOR 275-6706 BU-18

A524-CA7 BR-18 A524-CA11 BR-18 C547-CA15 OR-16

200-CA9

BK-16

(148) HVAC THERMOSTAT 3E-5464

T

522-CA6

WH-16

592-CA1

BU-18

CA-C2 2470281 200-CA17 A524-CA7

A B C D E F

BK-18 BR-18

POWER GROUND SIGNAL

(149) WATER VALVE 275-6691

(147) THROTTLE LOCK SWITCH 229-2580

G-C7 2234778 F717-G70 YL-16 998-G72 BR-16

614-G43

PU-18

676-G16

PU-18

1 2 3 4 5 6 7 8 9 10

WH-16 YL-16

614-G35 676-G27 676-G18 521-G24

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

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

140-G58 BU-16 X971-G52 OR-18

614-G42 PU-18 200-G92 BK-18 676-G6 PU-18 X971-G82 OR -18

1 2

(120) TEMPERATURE RESISTOR 239-9368

HVAC

(137) FRONT BRAKE SWITCH 255-0020

1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8 9 10

(145) TCS TEST SWITCH 232-0314

G-C5 2234778

(140) HEATED MIRROR SWITCH 236-4630 G-C23 2234778 1 2 141-G108 PK -14 3 A571-G112 PU -18 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8

CA-C5 1552269 A524-CA7 BR-18 A524-CA11 BR-18

4 5 6 7 8 9 10

G-C14 2234778

(128) A/C ENABLE SWITCH 251-1198 G-C9 2234778 520-G48 521-G49

(130) BACKLIGHT ADJUST SWITCH 284-3621 G-C15 2234778 1 644-G131 OR -18 2 J765-G132 BU -16 3 643-G133 GN -18

614-G134 676-G135 676-G136 614-G137

J765-G79 BU-16 700-G69 PK-16

614-G51

PU-18

676-G26

PU-18

1 2 3 4 5 6 7 8 9 10

SYMBOL

BATTERY (+) BATTERY (-) KEYSWITCH PWM INPUT CAT DATA LINK CAT DATA LINK + CAN HI CAN LO

(104) MESSENGER 247-7036

2

614-G37

PU-18

676-G33

PU-18

2 3 4 5 6 7 8 9 10

(132) COMPRESSION BRAKE SWITCH 278-8040 G-C4 2234778 1

202-G115 772-G116

BK -16 BR -16

136-G117 C981-G118 614-G119 676-G120 676-G121 C981-G118

GN -16 GN -18 PU -18 PU -18 PU -18 GN -18

2 3 4 5 6 7 8 9 10

DESCRIPTION CIRCUIT CONNECTED CIRCUIT NOT CONNECTED

(143) SECONDARY STEERING SWITCH 236-4615 G-C8 2234778 1

(131) BLOWER SWITCH 157-1361

6 5 4 3

515-A92 516-A93 522-A101 A524-A90 200-A192 517-A94 592-A91 200-A89 592-A73 C547-A95

CA-C1 1642336

CONN 50

(118) LH TURN RESISTOR 167-7801

1

BK-14 WH-14 GY-14 GN-14 BU-14 BK-14

200-A89 200-A192 515-A92 516-A93 517-A94 592-A91 A524-A90 C547-A95

515-CA2 G-C13 1552269 GY -16 BK -18

P

B+

(109) FRONT WIPER MOTOR 323-1076

200-CA8 BK-14 200-CA14 BK-14

G-C19 1552264

G-C12 1071984 614-G28 676-G10

611-G65

YL -16 GY -16

BTRY (+) BTRY GND

H

T

H41

H42

MOTOR

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

A-C26 1552252

(103) INSTRUMENT CLUSTER 313-2153 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

L GND

GN-16

4 1 2 6 3 5

522-A101 WH-14 592-A73 BU -16

605-G104 606-G101

892-G78 BR-16 893-G80 GN-16 Y787-G68 WH-16 Y788-G75 GY-16

(142) KEY SWITCH 110-7887

GN-16

200-A194 BK-16 118-A58 GY-16 500-A28 BR-16 502-A7 OR-16

145-0847 CIGAR LIGHTER

113-G41 RD-16 200-G105 BK -18

113-G9 RD-16 200-G54 BK-18 308-G60 YL-16

OFF ON ST

A-C12 1552273 501-A8

4 5 6 7 8 9 10

136-G55 GN -16 C471-G125 GN-18 614-G129 PU -18 676-G66 PU -18 676-G130 PU -18 C471-G125 GN-18

J765-G81 BU - 18 P910-G73 BR-16

G-C16 1552273

1

1

1 2 3 4 5 6 7 8 9 10

(129) ARC ON/OFF SWITCH 284-3622 G-C24 2234778 1 BR -18 2 BU -16 3 PK -18

G-C18 7X6222

614-G111 PU -18 676-G109 PU -18 676-G110 PU -18 A572-G113 PK -18

KEY START SWITCH BACKLIGHT 163-6508

GN-14 GY-14 GN-14 OR-14 BU-14 WH-16

1

K985-G126 J765-G124 K986-G127

GN -16 BU-16 BK-18 BK -16 PU-18 PU-18 PU-18 PU -18

676-G109 PU -18 676-G110 PU -18 892-G78 BR-16 893-G80 GN-16 998-G72 BR-16 A571-G112 PU -18 A572-G113 PK -18 F717-G70 YL-16 Y787-G68 WH-16 Y788-G75 GY-16

700-G69 PK-16 772-G116 BR -16 892-G78 BR-16 893-G80 GN-16 998-G72 BR -16 A524-G84 BR-16 A571-G112 PU -18 A572-G113 PK -18 C547-G46 OR-14 C981-G118 GN -18

G-C11 1740502 Y787-G98 WH -16 Y788-G100 GY -16

PU-18

113-G9 RD-16 141-G108 PK -14 200-G54 BK-18 308-G60 YL-16 521-G24 YL -18 521-G49 YL-16 614-G35 PU-18 614-G43 PU-18 614-G111 PU -18 676-G16 PU-18 676-G18 PU-18 676-G27 PU -18

676-G27 PU -18 676-G18 PU-18 676-G33 PU-18 676-G109 PU -18 676-G110 PU -18

WH-16 GY-16

1 2 3 4 5 6 7 8 9 10

614-G134 PU -18 614-G137 PU -18 643-G133 GN -18 644-G131 OR -18 676-G6 PU-18 676-G26 PU-18 676-G33 PU-18 676-G120 PU -18 676-G121 PU -18 676-G135 PU -18 676-G136 PU -18 700-G69 PK-16 772-G116 BR -16 C981-G118 GN -18 C981-G118 GN -18 J765-G79 BU-16 J765-G81 BU - 18 J765-G132 BU -16 P910-G73 BR-16 X971-G52 OR-18 X971-G82 OR -18

614-G119 PU -18 614-G31 PU-18 614-G35 PU-18 614-G37 PU-18

PU -18

676-G22 676-G23

136-G117 140-G58 200-G92 202-G115 614-G37 614-G42 614-G51 614-G119

PU-16

PU-18

(138) HAZARD SWITCH 236-4616

611-G65 PU-16 Y787-G67 WH-16 Y788-G74 GY-16

OR-16

611-G65

PU-18

BU -16 BR -18 PK -18

GN-16 GY-16

605-G20 605-G63

611-G94 611-G95

GN-18

537-G15 606-G19

RD-16 PU-16

102-G1 RD-14 610-G53 OR-16 614-G34 PU-18

G-C10 2234778

YL-16 YL-16

G-C1 1552272

(123) HOIST POSITION SENSOR 257-2531

C471-G125

605-G77 605-G91

614-G31 PU-18 676-G4 PU-18 1 2 3 4

115-G88 614-G56

G-C3 2234778

592-G114 BU -16 200-G30 BK-16

YL -18 YL -16

610-G53

(139) HEADLAMP SWITCH 251-3539

102-G1 RD-14 115-G88 RD-16 136-G55 GN -16 610-G53 OR-16 614-G34 PU -18 614-G56 PU-16 614-G129 PU -18 676-G5 PU-18 676-G66 PU -18 676-G130 PU -18

J765-G124 K985-G126 K986-G127

RD-16 WH-16 GY-14 GN-14 BU-14 521-G24 521-G49

RD-16

RD-16

BK-18 BK-18 BK-16 BK-18

YL-16

200-G7 BK-14 200-G13 BK-16 614-G40 PU-16 307-G38 OR-16 105-G3 RD-16 X971-G90 OR-18 202-G115 772-G116

200-G54 200-G92 200-G30 200-G57

G-C6 1071984

RH CONSOLE

875 892 E900 E906 F418 G586 L912 Y787

YL-16 GY-16 GN-16

521-G50

Y788-G100 1 2 3 4 5 6

OR-16 BR-16

+V GROUND SIGNAL

(134) DRIVE GEAR DOWN SWITCH

M996-AM12

(107) REAR VISION MONITOR 344-2731

605-F18 606-F20 619-F13

GY -16

102-F44

SWITCHED B+ GROUND SIGNAL

591-F22 118-F23 590-F21

(135) DRIVE GEAR UP SWITCH

J764-AM2 BR -16 J764-AM4 BR -16 J764-AM9 BR -16 J764-AM11 BR -16

+V SPLY GROUND TRIGGER #1 TRIGGER #2 TRIGGER #3

The following wire pairs must be twisted at least 1 turn per 25mm:

1 2 3 4

AM-C3 1552273

YL-16

K742-AM8 OR-16 M996-AM12 PK-16 M997-AM3 PU-16

VIDEO SIG VIDEO GND +12 VDC FEED GND

GN-16 GY-16

118-F42

C2

B2

A611-F37 PU -14 611-F12 PU -14

102-G1 RD-14 115-G88 RD-16 136-G55 GN -16 200-G30 BK-16 537-G14 GN-16 537-G15 GN-16 592-G114 BU -16 605-G20 YL-16 606-G19 GY-16 610-G53 OR-16 614-G29 PU-18 614-G34 PU -18 614-G56 PU-16 614-G129 PU -18 676-G5 PU-18 676-G8 PU-18 676-G66 PU -18 676-G130 PU -18 J765-G124 BU -16 K985-G126 BR -18 K986-G127 PK -18

K985-G126 BR -18 K986-G127 PK -18 P910-G73 BR-16

M997-AM3

1 2 3 4 5 6

113-G9 RD-16 113-G41 RD-16

326-G86 410-G62 515-G44 516-G45 517-G47

J765-G123

PU-16

BR-16

118-F41 118-F42 118-F43

(141) HORN SWITCH 2T-3360

RD-14 GY-16 BK-16 GN-16

537-F19 590-F21

BU -16 PU -16

10A

RD -14

200-G85 BK-16 202-G115 BK -16 307-G38 OR-16

(116) CAN DATA LINK RESISTOR 1 134-2540

H34 H34

M997-X26

1 2

RD-16

200-G7 BK-14 200-G13 BK-16

WH-16

CONN 45

A-C29 1552267 A700-A178 OR-16 998-A176 BR-16 F702-A179 GN-16

A-C10 1030213

676-A284 PU -18 140-A212 BU-16 141-A33 PK -14 A571-A211 PU -18 A572-A249 PK -18 605-A46 YL-16 606-A47 GY-16 611-A52 PU-14 610-A19 OR-16 K985-A279 BR -18 K986-A280 PK -18 676-A281 PU -18 700-A111 PK-16 521-A112 YL-16 F717-A180 YL-16

308-A86

643-A283 644-A282 676-A281 676-A284 700-A111 772-A278 892-A133 893-A132 998-A177 A524-A90

RD-14 RD-16

592-A269 BU -16 P910-A135 BR-16 592-A91 BU-16 A524-A90 BR-16 200-A89 BK-16

PU-16 PU -16 PU-18

GN -18 OR -18 PU -18 PU -18 PK-16 BR -16 BR-16 GN-16 BR-16 BR-16

A571-A211 PU -18 A572-A249 PK -18 F975-A84 OR -16 J765-A219 BU-16 J765-A274 BU -16 K985-A279 BR -18 K986-A280 PK -18 K992-A83 PU -16 P910-A135 BR-16

RD-14

GY-16 GY-16 GY-16 GY-16

136-A99 GN-16 140-A212 BU-16 141-A33 PK -14 200-A191 BK-16 200-A192 BK-16 200-A200 BK-14 202-A277 BK -16 307-A10 OR-16 308-A110 YL-16 614-A202 PU -16 643-A283 644-A282 676-A281 676-A284 700-A111 772-A278 892-A133 893-A132 998-A176 998-A177

676-AM6

503-F15

PU -16

H39

511-F24 512-F25 200-F26 508-F27 509-F28 592-F29 A513-F30

140-G58 BU-16 141-G108 PK -14

113-A199 RD-16 115-A11 RD-16

506-A9 PU-16 522-A101 WH-14

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

BK-16 GN -16 OR -16

RD -14

502-F10 OR-16 506-F16 PU-16 575-F9 YL-16 611-F12 PU-14

GY-16 BU-16

136-G122

308-A85 308-A87 308-A88 410-A57 592-A269 610-A19 614-A301 619-A17 619-A54

PU -18

577-F35

H38

F-C5 1552264

124-G11

BTRY-

676-X27

102-F11 118-F17 200-F45 501-F14

200-F45 501-F14 502-F10

102-F44

506-F16 PU -16 575-F9 YL-16 576-F38 PK -16

512-F25 GN-16 591-F22 WH-16 592-F29 BU-16 A513-F30 PK-16

115-G2 RD-16 115-G96 RD -16

H43 H43

H40

GN-16 GN-16 PU-16 BR-16

F-C3 1552273 179-F6 BU-16 J765-F7 BU-16 G731-F8 GY-16

GY -16 GY -16

578-F39 506-F16

H42

H42

R-TERM

X-C8 3E5179

WH-16

118-F17 118-F40

RD -14 GY -16 PK -16

H39

F-C2 1552269 200-F34 BK -16 320-F5 OR-16

102-F11 RD-14 118-F17 GY-16 179-F6 BU-16 200-F45 BK-16 501-F14 GN-16 502-F10 OR-16 506-F16 PU-16 537-F19 GN-16 575-F9 YL-16 605-F18 YL-16 606-F20 GY-16 611-F12 PU-14 619-F13 GN-16

320-F5 OR-16 501-F14 GN-16 502-F10 OR-16 506-F16 PU-16 508-F27 PU-16 509-F28 WH-16 511-F24 BR-16 512-F25 GN-16

CONN 47

H42

A-C31 3E3382 1 2 3 4 5 6

102-F11 RD-14 103-F3 RD-16 115-F1 RD-16

113-G36

108-A285 BU - 14 200-A286 BK - 16 612-A294 GY-16

A-C30 1552273 108-A285 BU - 14 200-A286 BK - 16 612-A294 GY-16

602-F4 103-F3 179-F6 J765-F7 G731-F8 320-F5 506-F16 502-F10 619-F13

GY-16

105-G3

BTRY+

892-A68 BR-16 893-A134 GN-16 J726-A258 OR-16 T782-A231 OR-16 M728-A289 WH - 18

177-A61

BU-16

118-F32

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

H40

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

H42

365-A260 YL-16 X971-A215 OR -18 329-A261 YL-16 J805-A210 YL-16 E790-A241 PK-16

1

102-F36 118-F40 576-F38

RD-16

RD -14 RD -14

502-F10 OR -16 506-F16 PU -16 575-F9 YL-16 611-F12 PU -14

GN-16

602-F4

103-F3 115-F1 200-F34 320-F5 537-F2 602-F4

F-C9 7X6222

102-G32 102-G89

105-A235 RD-16 521-A112 YL-16 J765-A225 BU-16 F710-A20 BR-16 J765-A248 BU -16 771-A251 PU -16 200-A253 BK -16 F702-A179 GN-16 A700-A178 OR-16 308-A237 YL-16 727-A37 GN-16 F717-A180 YL-16 728-A243 BU-16

J725-A257 T784-A234 T783-A233 T750-A230

H39

1

RD -14 GY -16 BK-16 GN -16

102-F11 102-F36

H42

614-A201 PU-16 317-A21 YL-16 L913-A139 OR-16 L912-A138 WH-16 150-A244 RD-14

J765-A67 426-A242 H420-A263 200-A268 K988-A240 326-A264 J727-A259 T749-A223

1

(100) FLASHER 24V 8D-6946 537-F2

102-A18 RD-14 102-A55 RD-14 102-A265 RD-14 105-A6 RD-16 113-A199 RD-16 115-A11 RD-16

611-A52 PU-14 619-A53 GN-16 150-A113 RD-14 251-A245 BK-14

A-C5 9X1343

D1

H41

605-A46 YL-16 606-A47 GY-16 306-A238 GN-16 522-A101 WH-14 A572-A40 PK -14

403-A206 194-A236

B1

H41

322-A15 GY-16 200-A182 BK-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

RD-16

CONN 46

506-A9 PU -16 522-A101 WH-14 619-A54 GN-16

RS232 PORT1-TXD

592-A64

118-A58 GY-16 200-A194 BK-16 500-A28 BR-16 522-A101 WH-14 592-A73 BU -16 501-A8 502-A7

506-A9 PU -16 522-A101 WH-14 619-A54 GN-16 CDL + CDL -

501-A8 GN-16 575-A24 YL-16 591-A25 WH-16 509-A2 WH-16 512-A4 GN-16 511-A3 BR-16 508-A1 PU-16 200-A189 BK-16 A513-A51 PK-16

118-A58 GY-16 200-A194 BK-16 500-A28 BR-16 522-A101 WH-14 592-A73 BU -16

575-A24 YL-16 591-A25 WH-16 592-A64 BU-16 592-A73 BU -16 602-A5 WH-16 A513-A51 PK-16 G731-A193 GY -16 J765-A216 BU-16

GY-16

A-C9 9X0145

602-A5 WH-16 103-A49 RD-16 179-A82 BU-16 J765-A216 BU-16 G731-A193 GY -16 320-A13 OR-16 506-A9 PU -16 502-A7 OR-16 619-A54 GN-16

A513-A51 PK-16 G731-A193 GY -16 J765-A216 BU-16

CONN 43

200-A185 BK-16 200-A186 BK-16 200-A187 BK-16 200-A188 BK-16 201-A34 BK-16 202-A154 BK-16 202-A157 BK-12 202-A275 BK-16 219-A175 BK-16 251-A72 BK-14

201-A34 BK-16 202-A275 BK -16 202-A154 BK-16 202-A157 BK-12 251-A72 BK-14 219-A175 BK-16 200-A185 BK-16 200-A186 BK-16 200-A188 BK-16 200-A187 BK-16

(95) REAR VIEW CAMERA

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

P-C2 2234778 OR-14 YL-14 BR-14

CONN 48

103-A49 RD-16 118-A59 GY-16 179-A82 BU-16 200-A189 BK-16 320-A13 OR-16 506-A9 PU -16 508-A1 PU-16 509-A2 WH-16 511-A3 BR-16 512-A4 GN-16 575-A24 YL-16 591-A25 WH-16 592-A64 BU-16 602-A5 WH-16 619-A54 GN-16

A-C23 9X0145

A-C33 9X7148

1

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

P-C1 3E5179 641-P1 117-P2 658-P3 614-P4 676-P5

FRONT COMPONENTS

H47

A-C11 1835785

1

1

GY -16

RIGHT SPEAKER 124-6046

+ -

(133) DOME LAMP SWITCH 9D-4068

INTERFACE PLATE TO CHASSIS

1

1

103-F3

H31

1

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

RD-12 RD-12

506-A9 PU -16 522-A101 WH-14

1

BR-18 GN-18

H35

16

15

XMSN CONTROL

WA-C3 1607690

202-WA16

RD -16 BU - 14 RD -14 RD -14 RD -4 GN -16 BK -16 BK -16 BK -18 BK - 16 BK -14 GN -16 YL -16 YL -16 GY -16 RD -16 YL -16 YL -16 GN -16 BR -16 YL -16 WH -14 YL -16 GY -16 PU -14 PU -16 GN -16 GN -16 BU -16 PU -16 BR -16 GN -16

A572-A40 A700-A178 E790-A241 F702-A179 F710-A20 F717-A180 H420-A263 J725-A257 J726-A258 J727-A259 J765-A67 J765-A225 J765-A248 J805-A210 K988-A240 L912-A138 L913-A139 M728-A289 T749-A223 T750-A230 T782-A231 T783-A233 T784-A234 X971-A215

(105) MINI FUSE AND RELAY BLOCK AS 275-7878

103-A49 RD-16 179-A82 BU-16 200-A189 BK-16 200-A194 BK-16 320-A13 OR-16 500-A28 BR-16 508-A1 PU-16 509-A2 WH-16 511-A3 BR-16 512-A4 GN-16

ANTENNA 284-8533

A958-A172 WH-16 E718-A252 PK-16 E750-A170 PU-16 E900-A158 WH-16 E901-A159 GN-16 E906-A160 OR-16 E907-A161 GY-16 F975-A217 OR-16 G704-A149 YL-16 G705-A148 GN-16 G834-A266 PU -16 G835-A267 OR -16 G877-A270 YL -16 H801-A167 PU-16 H801-A271 PU-16 H802-A169 GY-16 H803-A45 BU-16 J764-A229 BR-16 J765-A224 BU-16 J840-A106 WH-16 J841-A108 YL-16 K952-A214 BR-16 L904-A276 BU -16 R971-A204 YL-16 612-A29

20A

TAIL/DASH LAMPS

YL-14

RIGHT DOME LAMP 3E-6389

SPARE 15A

RD-16

RD-18 BK-18 WH-18

ET CONNECTOR

14

PRODUCT LINK

(112) DIVERTER RELAY 3E-5239

612-A293

SPARE

H30

(113) HEATED MIRROR RELAY 297-0760

30

219-A175 BK-16 251-A72 BK-14 327-A168 PK-16 331-A292 OR-16 432-A44 PK-16 444-A171 BU-16 446-A218 PU-16 447-A162 PK-16 506-A9 PU-16 604-A39 OR-16 635-A109 BU-16 636-A107 GN-16 641-A303 OR-14 658-A299 BR-14 682-A297 BU-14 684-A296 OR-14 703-A147 BU-16 704-A146 GY-16 705-A122 PK-16 721-A140 BR-16 722-A141 WH-16 723-A142 OR-16 724-A143 YL-16 725-A144 GN-16 726-A145 BU-16 767-A221 WH-16 769-A166 BU-16 770-A165 GN-16 773-A213 GY-16 774-A163 YL-16 775-A164 BR-16 801-A220 PK-16 858-A103 GY-16 859-A102 YL-16 860-A105 PK-16 861-A104 PU-16 921-A208 WH-16 922-A209 BR-16 998-A222 BR-16

604-A39 OR-16 612-A29 GY-16 635-A109 BU-16 636-A107 GN-16 682-A297 BU-14 684-A296 OR-14

20A

A B C

CONN 44

H30

126-A137 RD-16 175-A43 PK-18 200-A185 BK-16 200-A186 BK-16 200-A187 BK-16 200-A188 BK-16 201-A34 BK-16 201-A195 BK-16 202-A154 BK-16 202-A157 BK-12 202-A275 BK -16

403-A206 GN-16 426-A242 BR-16 432-A44 PK-16 444-A171 BU-16 446-A218 PU-16 447-A162 PK-16

15A

12

KEY SWITCH

RD-14

GN-16 BR-16

H34

CONNECTS TO A-C21 LOC I-14

306-A238 GN-16 317-A21 YL-16 322-A15 GY-16 327-A168 PK-16 329-A261 YL-16 331-A292 OR-16 365-A260 YL-16

15A

13

RD-16

893-X51 892-X52

103-M9 RD-16 200-M10 BK-16 602-M7 WH-16

H34

CONN 36

251-A72 BK-14 251-A245 BK-14

10A

11

TPMS/PROD LINK

RD-16

PK -14

SPARE

STRUT PRESS SNSR

RD-14

141-X30

A B C D E F G H J

118-A59

H30

201-A34 BK-16 201-A195 BK-16

10

103-X23 RD - 16 114-X22 RD - 16 118-X11 GY - 16 121-X21 RD - 14 136-X10 GN - 16

WA-C1 3E5179

BK-16 BK-16 BK-16 BK-16 BK-16 BK-16 BK -18 BK - 16

20A

RD-14 BK-16

H36

892-WA5 893-WA4

200-A182 200-A185 200-A186 200-A187 200-A188 200-A253 200-A268 200-A286

10A

9

126-X61 202-X64

H36

H28

RD-16

HEATED MIRROR

GN-16

M-C4 1552267

X-C13 9W1951

H35

6 5 2 4 3 1

403-WA10

126-A137

DIVERTER

136-X10

CIRCUIT BREAKER AND FUSE PANEL

308-WA8

H29

8

BUSS POINT 2

BEACON (ATCH)

170-WA2 RD-18 202-WA15 BK-18 308-WA11 YL-18 403-WA13 GN-18 N957-WA19 PK-18

108-A285 BU - 14 150-A113 RD-14 150-A244 RD-14 175-A43 PK -18 177-A61 RD-4 194-A236 GN-16 641-A303 OR-14 658-A299 BR-14 A572-A40 PK -14 M728-A289 WH - 18

10A

CONN 49

GY-16

SEC STEER RLY 10A

7

PK -18

118-X11

H35

165-X24 YL-16 676-X27 PU -18 708-X28 YL-16 J764-X33 BR-16 K742-X38 OR-16 M996-X35 PK-16 M997-X26 PU-16

H30

H51

6

BU-16

140-X34 BU - 16 141-X30 PK - 14 177-X5 RD - 12 177-X6 RD - 12 179-X13 BU - 16

308-A87 YL-16 410-A57 WH-16 508-A1 PU-16 509-A2 WH-16 511-A3 BR-16 512-A4 GN-16 602-A5 WH-16 614-A301 PU-18

H31

10A

AUTOLUBE

(90) ACTION ALARM 3E-6328

BK-18 BK-18

WA-C2 1607690

105-A235 RD-16 308-A237 YL-16 326-A264 RD-16 506-A9 PU -16 521-A112 YL-16 522-A101 WH-14 605-A46 YL-16 606-A47 GY-16 611-A52 PU-14 614-A201 PU-16 619-A53 GN-16 A700-A178 OR-16 F702-A179 GN-16 F717-A180 YL-16 X971-A215 OR -18

10A

5

BU -18

179-X13

FRONT WIPER

AJ-C2 1918332

141-AJ1 PK -14 A571-AJ2 PU -18 200-AJ3 BK -18 A572-AJ4 PK -14

87 87a

194-X50

105-X7

BK-16 WH-16

E972-X42 F419-X69 F418-X70

RD-14

(92) ENGINE ECM BREAKER 6T-3643

124-X31 GN-14 150-X9 RD-14 150-X72 RD-14 177-X66 RD-4

103-X16 RD-16 200-X43 BK-16 508-X4 PU-16 509-X8 WH-16 511-X12 BR-16 512-X14 GN-16 602-X19 WH-16 117-X71 YL-14 614-X75 PU-18 641-X73 OR-14 658-X74 BR-14 676-X77 PU-18

BU-16 BU-16

1

(91) A/C BREAKER 6T-3643

177-X55

201-X47 410-X40

4

86

BU-16 GN-16 YL-16

102-X1 RD-14 126-X61 RD-14 200-X46 BK-16 202-X64 BK-16 308-X54 YL-16 892-X52 BR-16 893-X51 GN-16

WH-16 PU-18 OR-14 BR-14 676-X27 676-X77

PU-18

CONN 37

129-A290 BU - 18 129-A291 BU - 18 J887-A288 PU - 18 M728-A289 WH - 18

RD-14 PK -18 RD-4 BU-16 GN-16

AJ-C1 3E3376 1 2 3 4

A-C14 9X1054

YL-16 YL-14

708-X28 YL-16 892-X52 BR-16 893-X51 GN-16 E972-X42 BU-16 F418-X70 GN-16 F419-X69 YL-16 J764-X33 BR-16 K742-X38 OR-16 M996-X35 PK-16 M997-X26 PU-16

CONN 38

A-C18 1552272

YL-16 YL-16

602-X19 614-X75 641-X73 658-X74

CONN 39 A-C8 1886210

165-X24 165-X18

201-X47 BK-16 202-X64 BK-16 308-X54 YL-16 410-X40 WH-16 508-X4 PU-16 509-X8 WH-16 511-X12 BR-16 512-X14 GN-16

165-X67 YL-16 708-X28 YL-16 J764-X33 BR-16 103-X48 RD-16 M996-X35 PK-16 M997-X26 PU-16

RD-14 RD-16

RD-14 RD-14

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

170-X32 175-X60 177-X66 179-X13 194-X50

X-C10 7X6222 202-X64 BK-16 893-X51 GN-16 892-X52 BR-16 K742-X38 OR-16

170-X32 115-X37

126-X36 126-X61

10A

H36

87

RD-16 BU-16

RD-14 RD-14

1 2

PU-14

129-X15

103-X23 RD-16 105-X7 RD-16 108-X17 BU-14 113-X20 RD-16 114-X22 RD-16 115-X37 RD-16 117-X39 YL-14 118-X11 GY-16 121-X21 RD-14 126-X36 RD-14 129-X15 BU - 18 136-X10 GN-16 138-X25 GN -16 140-X34 BU-16 141-X30 PK -14 165-X18 YL-14 170-X32 RD-14 175-X60 PK -18 179-X13 BU-16 194-X50 GN-16

15A

3

CRANK / MACHINE LOCKOUT

112-X65 (110) 12V POWER OUTLET 117-2311

BU-16

86

165-A23 118-A60

114-X22 179-X13

GY-16 RD-14 GN-14

BU-14

140-X34

SEC BRAKE LVR

87

RD-16 BU-16

126-X62 126-X63

E972-X42 F418-X70 F419-X69

AIR SEAT

LEFT SPEAKER 124-6046

+ -

86

114-A14 179-A82

GN -16 BK-16 PK -14 BU-16 RD-16

YL-14 YL-14

592-X53 200-X45

WH-16 BU-16 BU-16

2

1

87A

RD-14

138-X25 201-X47 141-X30 140-X34 113-X20

YL-14 118-X11 121-X21 124-X31

BU-16 YL-16 GN-16

CONN 40

A572-A249 PK - 18 A572-A40 PK - 14

H29

RD-16 RD-16 RD-16

H25

170-A75 RD-16 170-A76 RD-16 170-A77 RD-16 251-A69 BK-16 251-A70 BK-16 251-A71 BK-16 308-A110 YL-16 635-A109 BU-16 636-A107 GN-16 858-A103 GY-16 859-A102 YL-16 860-A105 PK-16 861-A104 PU-16 892-A128 BR-16 893-A129 GN-16 E972-A123 BU-16 F418-A66 GN-16 F419-A65 YL-16 J840-A106 WH-16 J841-A108 YL-16

H55

H28

170-A75 170-A76 170-A77

170-A12 175-A43 PK-18 177-A61 RD-4 194-A236 GN-16 200-A184 BK-14 200-A196 BK -18 201-A42 BK-16 202-A155 BK-16 592-A63 BU-16 641-A303 OR-14 658-A299 BR-14 676-A284 PU -18 708-A80 YL-16 892-A125 BR-16 893-A124 GN-16 A571-A211 PU -18

108-A285 BU -14 150-A113 RD-14 150-A244 RD-14 175-A43 PK-18 177-A61 RD-4 194-A236 GN-16

136-A35 GN-16 136-A99 GN-16 136-A136 GN-16 136-A256 GN-16

200-A254

BK-16 BK-16 BK-16 GN-16 BR-16 GN-16

RD-16 RD-16 RD-16 RD-16

138-A181 GN -16 201-A42 BK-16 141-A227 PK -14 140-A212 BU -16 113-A199 RD-16

E972-X42 F419-X69 F418-X70

117-X44

117-X39 117-X71

410-X40 592-X53 592-X57

X-C9 7T5957 BU-16 BK-16

10A

1

87

320-A13 114-A14 322-A15

170-A74 170-A75 170-A76 170-A77

136-A35 GN-16 136-A256 GN-16 200-A16 BK-16 200-A26 BK-16 200-A262 BK-16 200-A298 BK-14 958-A38 YL-16 998-A22 BR-16 E790-A36 PK-16 F772-A32 WH-16 H803-A97 BU -16 K748-A198 OR-16 R816-A247 PK -16

A-C20 1733139 A B C D E F G H

85

30 86

87 87a

117 682 200 684 R11-87a

500

103 958 136 604

165 998 F710 317

INTMD WIPER

85

86

30

87 87a

EGRESS LIGHTS

85

30 86

87 87a 85

30 86

87 87a 85

30

START AID

R6-30 R6-86 R6-85 R6-87

136 E790 727

R5-30 R5-86 R5-85

136-A35 GN-16 E790-A36 PK-16 727-A37 GN-16

SPARE

R5-30 K748

A B C D E F G H

OR-16

NOT USED

86

86

A-C13 1791311 K748-A198

SEC STEERING 87 87a

H26

H803 138 R816 801

30

H803-A97 BU -16 138-A181 GN -16 R816-A247 PK -16 801-A220 PK -16

85

A B C D E F G H

575 591 200 118

A B C D E F G H

OR-16 GN-16

E972-A123 BU-16 F419-A65 YL-16 F418-A66 GN-16

105-X7 RD-16 108-X17 BU-14 113-X20 RD-16 114-X22 RD-16 115-X37 RD-16

108-X17

FRONT BRAKE 15A

1

PU-18 WH-18

86

200 619 102 610

A-C19 2426117

PK - 14 PK - 14

RD-16 RD-16 RD-16

YL-14

508-M1 509-M2

RD-16 BK-16 PU-18 WH-18 BR-18 GN-18 WH-16

87

87 87a 85

320 114 322

102 200 610 619

114 320 322

103 958 136 604

30 86

87 87a

HEADLAMPS

85

86

30

87 87a

HORN

85

30 86

87 87a

138 R816 H803 801

329 200 365 102

STOP LAMPS

85

30 86

87 87a

AUTO LUBE

85

30 86

85

86

612 121 365 329 121 F772 200 102

A B C D E F G H

121 121 F772 612

612-A29 GY-16 121-A295 RD-16 365-A260 YL-16 329-A261 YL-16 121-A30 RD-16 F772-A32 WH-16 200-A262 BK-16 102-A265 RD-14

30

A-C17 1791312

PRIME PUMP

87 87a

BACKUP LAMP

141-A227 141-A228

PK - 14

150-A113 RD-14 150-A244 RD-14 165-A23 YL-16 165-A100 YL-16

136-A35 GN-16 136-A256 GN-16 200-A16 BK-16 200-A26 BK-16 200-A262 BK-16 200-A298 BK-14 958-A38 YL-16 998-A22 BR-16 E790-A36 PK-16 F772-A32 WH-16 H803-A97 BU -16 K748-A198 OR-16 R816-A247 PK -16 200-A183 200-A190 202-A156 403-A205 892-A130 893-A131

H27

(114) RELAY BOX AS 245-7643

141-A33

GN-16 GN -16 BU-16

103-X29 103-X48 103-X49

124-X31 GN-14 150-X9 RD-14 150-X72 RD-14 177-X66 RD-4 200-X45 BK-16 200-X59 BK-16 201-X47 BK-16

START AID / CONV

103-M9 200-M10 508-M1 509-M2 511-M3 512-M4 602-M7

1 2 3 4 5 6 7 8

86

H55

136-A136 138-A181 140-A212

BU -18 BU -18 BU -18

508-X4 PU-16 509-X8 WH-16 511-X12 BR-16 512-X14 GN-16 117-X44 YL-14 103-X29 RD-16 641-X73 OR-14 658-X74 BR-14 410-X40 WH-16 602-X19 WH-16 308-X54 YL-16 200-X41 BK-14 614-X75 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

165-X18

103-X16 RD-16 200-X43 BK-16 508-X4 PU-16 509-X8 WH-16 511-X12 BR-16 512-X14 GN-16 602-X19 WH-16

1

87

958-A38 YL-16 998-A22 BR-16 E790-A36 PK-16 F772-A32 WH-16 H803-A97 BU -16 K748-A198 OR-16 R816-A247 PK -16

129-A290 129-A291 129-A287

508-A1 PU-16 509-A2 WH-16 511-A3 BR-16 512-A4 GN-16 117-A300 YL-14 103-A41 RD-16 641-A303 OR-14 658-A299 BR-14 410-A57 WH-16 602-A5 WH-16 308-A87 YL-16 200-A184 BK-14 614-A301 PU-18

RD-16 RD-16

X-C3

BUSS POINT 1

1

87A

(96) 12V CONVERTER 209-0381

121-A31 RD-14 126-A114 RD-14 126-A115 RD-14

103-X16 103-X23

X-C1 9X0141

A-C6 9X1343

PU-12 PU-12

87A

610-A19 619-A17

YL-14

112-X3 112-X2

87A

103-A50 RD-16 165-A100 YL-16 200-A183 BK-16 A513-A51 PK-16 592-A62 BU-16

H55

117-A300

RD-14

87A

A-C24 1552273 1 2 3 4 5 6

+24 V BATTERY IN IGNITION GROUND + 12V UNSWITCHED + 12 V SWITCHED

BK-16 BK-16 BK-16 GN-16 BR-16 GN-16

RD-14 RD-14 RD-16 RD-16 YL-14 GY-16 RD-14 GN -16 YL-16 OR-16 BR-16 YL-16 WH-16 BU -16

102-X1

RD-16

30

BR-16 YL-16 WH-16 OR-16 GN-16

200-A183 200-A190 202-A156 403-A205 892-A130 893-A131

102-A18 102-A265 103-A41 114-A14 117-A300 118-A27 121-A31 138-A181 165-A23 320-A13 500-A28 575-A24 591-A25 592-A63

114-A14

85

500-A28 575-A24 591-A25 610-A19 619-A17

CONN 36

CONNECTS TO WA-C1 LOC E-9

170-A74 RD-16 308-A85 YL-16 592-A62 BU-16 A513-A51 PK-16

RD-16 BU-14 YL-16 YL-16 RD-16 BU-16 PK-16

30

RD-14 RD-14 RD-16 RD-16 YL-14 GY-16 RD-14 GN-16 GN-16 GN -16 YL-16 BK-16 BK-16 BK-16 BK-14 OR-16

170-A74 RD-16 202-A156 BK-16 308-A85 YL-16 403-A205 GN-16 893-A131 GN-16 892-A130 BR-16

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

103-A50 108-A121 165-A100 308-A85 170-A74 592-A62 A513-A51

85

RD-14 RD-16 RD-16 YL-14 GY-16 GN-16 YL-16 BK-16 BK-16 BK-14 YL-16 OR-16 GY-16 BR-16 YL-16 WH-16 OR-16 OR-16 GN-16 BU-14 OR-14 YL-16 BR-16 BR-16

102-A18 102-A265 103-A41 114-A14 117-A300 118-A27 121-A31 136-A35 136-A256 138-A181 165-A23 200-A16 200-A26 200-A262 200-A298 320-A13

103-A50 RD-16 108-A121 BU-14 165-A100 YL-16

A-C21 1552252

M-C1 1552264

X-C4 3E3388

30

H27

A-C22 3E5179

BU-14 BK-16

(101) FUSE BLOCK AS 227-0912

BU - 14

85

H27

H25

108-A121 200-A190

1 2

108-A246

BU-14 BU -14

30

102-A18 103-A41 114-A14 117-A300 118-A27 136-A256 165-A23 200-A16 200-A26 200-A298 317-A21 320-A13 322-A15 500-A28 575-A24 591-A25 604-A39 610-A19 619-A17 682-A297 684-A296 958-A38 998-A22 F710-A20

+ BATTERY GROUND

684-A296 OR-14 727-A37 GN-16 801-A220 PK -16 F710-A20 BR-16

136-A35 GN-16 138-A181 GN -16 200-A262 BK-16 329-A261 YL-16 365-A260 YL-16 612-A29 GY-16 727-A37 GN-16 801-A220 PK -16 E790-A36 PK-16 F772-A32 WH-16 H803-A97 BU -16 K748-A198 OR-16 R816-A247 PK -16

H26

(122) SEAT GP 358-3854

108-A121 108-A285

RD-16 RD-16

85

121-A30 RD-16 121-A295 RD-16

103-A41 103-A50

A-C27 1552269

30

RD-14

H25

YL-16 GY-16 YL-16 YL-16 OR-16 GY-16 BU-14

85

121-A31

317-A21 322-A15 329-A261 365-A260 604-A39 612-A29 682-A297

RD-14

136 E790 K748 727

(Dimensions: 56 inches x 35 inches)

102-A265

42 Page,

UENR1746 VOL 2 of 2

H25

ELECTRICAL CONNECTION TO MACHINE STRUCTURE INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR H#

CIRCUIT GROUPING DESIGNATION ATCH WIRE, CABLE, COMPONENT SPLICE BLADE, SPADE, RING OR SCREW TERMINAL

ABBREV

COLOR

RD WH OR YL PK BK GY PU BR GN BU

RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

WIRE GROUP COLOR DESCRIPTIONS GROUND CIRCUIT 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

BLOWER SWITCH BACKLIGHT 163-6508 G-C17 1552267

STARTING AID CIRCUIT CHASSIS CONTROL CIRCUIT A B C

ENGINE CONTROL CIRCUIT

RD-14 BK-14 BR-14

HEATER AND AIR CONDITIONER CIRCUIT

(146) TEMPERATURE SELECT SWITCH 127-4540

TURN SIGNAL / WIPER WASHER CIRCUIT CAT DATA LINK RS-232 DATA LINK CAN DATA LINK

DASH

PAYLOAD CONTROL CIRCUIT

OTHER COLOR DESCRIPTIONS HIGHWAYS

CALLOUTS Callout Number (Machine Location from Component Locations Table)

(52) VALVE GP - CONTROL 138-1234 Part Number

Component Name

THIS SCHEMATIC IS FOR THE 770 AND 772 OFF-HIGHWAY TRUCK ELECTRICAL SYSTEM VOLUME 2 of 2: CAB MEDIA NUMBER: UENR1746 SCHEMATIC PART NUMBER: 270-8665, CHANGE: 02, VERSION: Components are shown installed on a fully operable machine with the key and engine off, transmission shifter in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.