A

YEL

37

Generator Signal

B

--

--

Not Used

C

BLK

330

Ground

D

--

--

Not Used

1

BRN

6

Battery Positive Voltage

2

BLK/WHT

90

Exhaust Brake Lamp Control

3

BLK

91

Exhaust Brake Lamp Ground

4

GRY

7

Do Not Shift Lamp Control

5

BLU

12

Park Brake Lamp Control

6

BRN

1

Ignition 1 Voltage

7

BRN

58

Ignition 1 Voltage

8

LT GRN

38

ABS Lamp Control

9

BLK

4

Ground

10

BRN/WHT

36

Service Engine Soon Lamp Control

11

BLK/WHT

13

Service Park Brake Lamp Signal

12

LT GRN

11

Apply Park Brake Lamp Signal (JE3)

13

BLU

18

RH Turn Lamp Indicator Signal

14

RED/YEL

14

High Beam Lamp Control

15

BLU

59

DRL Lamp Control

1

BRN

8

Oil Filter Lamp Not Used

2

--

--

Not Used

3

LT BLU

17

LH Turn Indicator Signal

4

YEL/BLK

10

Aux Brake Lamp Signal

5

YEL/RED

15

Low Coolant Lamp Control

6

BRN

28

Ignition 1 Voltage

7

--

--

Not Used

8

DK BLU/

YEL

19

Check Gages Lamp Control

9

BRN/WHT

9

Primary Brake Lamp Control

1

BRN

2

Battery Positive Voltage

2

BLK/RED

3

Illumination Control

3

BRN

33

Engine Coolant Temperature Signal

4

BRN/BLK

34

Oil Pressure Signal

5

BLU/YEL

20

Check Gages Logic Control

6

BLK

31

Ground

7-9

--

--

Not Used

10

PPL

24

Fuel Gage Signal

11

BRN/WHT

211

Engine Oil Pressure Gage Sensor Signal

12

BRN

21

Ignition 1 Voltage

13

BLK

27

Ground

14

BRN

26

Ignition 1 Voltage

15

BLK

22

Ground

16

DK GRN

23

Engine Coolant Temperature Gage Sensor Signal

17

WHT

30

Tachometer Signal

1

BRN

70

Ignition 1 Voltage

2

PPL

63

Differential Lock Lamp Signal

3

BLK

69

Ground

4-7

--

--

Not Used

1

BRN

67

Ignition 1 Voltage

2-5

--

--

Not Used

6

BRN

62

Ignition 1 Voltage

7

BLU

65

Air Susp Dump Lamp Control

8

BLK

68

Ground

9

RED

64

Fast Idle Lamp Control

10

LT BLU

66

Intake Heater Lamp Control

11

RED

72

Service Trans Filter Lamp Control Not Used

12-13

--

--

Not Used

A1

LT BLU

475

Power Brake Booster Pump Motor Relay Control

A2

YEL

468

Generator Signal

A3

WHT

478

Stop Lamp Switch Signal

A4

ORN/BLK

487

Crank Voltage

A5

PNK

480

Ignition 1 Voltage

A6

BRN/WHT

482

Brake Warning Indicator Lamp Control

A7

BRN/BLK

469

Engine Oil Pressure Signal

A8

BLK

485

Ground

B1

LT GRN

481

Low Engine Coolant Level Indicator Switch Signal

B2

YEL/RED

483

Low Coolant Indicator Lamp Control

B3

YEL/BLK

484

Secondary Brake Warning Indicator Control

B4

GRY

477

Stop Lamp Switch Signal

B5

--

--

Not Used

B6

BLU/YEL

488

Check Gages Indicator Lamp Control

B7

BRN

467

Engine Coolant Temperature Signal

B8

ORN/BLU

476

Power Brake Booster Pump Motor Signal

A1-A4

--

--

Not Used

A5

PNK

611

Ignition 1 Voltage

A6

--

--

Not Used

A7

BRN/BLK

608

Engine Oil Pressure Signal

A8

BLK

605

Ground

B1

LT GRN

601

Low Engine Coolant Level Indicator Switch Signal

B2

YEL/RED

603

Low Coolant Lamp Control

B3-B4

--

--

Not Used

B5

BRN/WHT

602

Brake Warning Indicator Lamp Control

B6

BLU/YEL

607

Check Gages Indicator Lamp Control

B7

BRN

604

Engine Coolant Temperature Signal

B8

--

--

Not Used

A

BLK

681

Automatic Engine Shutdown Control Signal

B-C

--

--

Not Used

D

GRY

685

Automatic Engine Shutdown Engine Coolant Temperature Switch Signal

A

BLK/RED

40

Illumination

B

BRN

41

Ignition 1 Voltage

C

BRN

44

Illumination

D

WHT

42

Vehicle Speed Signal

E

BLK

43

Ground