GM Service Manual Online
For 1990-2009 cars only
Table 1: Instrument Panel Cluster
Table 2: Ignition Key Alarm Switch

Instrument Panel Cluster


Object Number: 820247  Size: CH

Connector Part Information

    • 90980-12169
    • WHT

Pin

Wire Color

Function

1

BLU/WHT

Battery Positive Voltage--Dome Lamp Fuse

2

BLK/ORN

Ignition ON Voltage

3

BLK

Crank Signal

4

GRN

Headlamps On Indicator/ Park/Turn Lamp Supply Voltage

5

--

Not Used

6

BLK/YEL

Air Bag Indicator Signal

7

BLK

IP Lamp Dimmer Illumination Voltage

8

WHT/RED

ABS Indicator Control

9

RED

Brake Indicator Control

10

WHT

Oil Pressure Switch Signal

11

YEL

Charge Indicator Generator Signal

12

RED/WHT

Brake Fluid Level Switch Indicator Signal

13

LT GRN

Overdrive Indicator Control

14

GRN/RED

Cruise Indicator Signal

15

BLU/BLK

Multifunction Alarm Module Signal

16

RED/YEL

Malfunction Indicator Control

17

PPL/WHT

Vehicle Speed Input

18

WHT/GRN

Vehicle Speed Input

19

BRN

Low Fuel Indicator Signal

20

BRN

Instrument Panel Cluster Ground

21

RED/WHT

Seat Belt Indicator Supply Voltage

22

RED

High Beam Indicator Supply Voltage

23

GRN/YEL

Right Turn Indicator Supply Voltage

24

GRN/BLK

Left Turn Indicator Supply Voltage

25

RED

Door Open Indicator Control

26

RED/WHT

Door Open Indicator Control

27

BLK

Tachometer Signal

28

--

Not Used

29

YEL

Low Fuel Indicator Signal

30

BLU

Passenger Seat Belt Indicator Control

31

GRN/YEL

Driver Seat Belt Switch Signal

32

BLU/WHT

Windshield Washer Fluid Level Switch Signal

33

RED

Headlamps ON Indicator Control

34

RED/WHT

High Beam Indicator Control

35

WHT/RED

IP Lamp Dimmer Illumination Voltage

36

YEL/RED

Engine Coolant Temperature Signal

37

BLU/WHT

Passenger Occupant Detection Signal

38

BLK

Ambient Air Temperature Sensor Signal

39

BLK/BLU

Ambient Air Temperature Sensor Signal

40

WHT/BLK

Instrument Panel Cluster Illumination Ground

Ignition Key Alarm Switch


Object Number: 334916  Size: CH

Connector Part Information

    • 90980-10860
    • BLK

Pin

Wire Color

Function

1

WHT/BLK

Ignition Key Alarm Switch Ground

2

BLU/BLK

Key Alarm Signal