Multifunction Alarm Module C2
Courtesy of GENERAL MOTORS CORP. Multifunction Alarm Module C2
| Pin |
Wire Color |
Function |
| 1 |
RD |
Left Front Door Unlock Control |
| 2 |
WH |
Glass Hatch Supply Voltage |
| 3 |
RD/WH |
Instrument Panel Lamp Dimmer Signal |
| 4 |
- |
Not Used |
| 5 |
BU/BK |
Right Front Key Cylinder Unlock Signal |
| 6 |
BU/YE |
Left Front Key Cylinder Unlock Signal |
| 7 |
GN |
Left Front Key Cylinder Lock Signal |
| 8 |
BU |
Left/Right Front Door Unlock Switch Signal |
| 9 |
BU/WH |
Left/Right Front Door Lock Switch Signal |
| 10 |
GN/YE |
Horn Relay Control |
| 11 |
RD |
Headlamps Signal |
| 12 |
- |
Not Used |
| 13 |
RD/WH |
Door Open Signal |
| 14-17 |
- |
Not Used |
| 18 |
WH/RD |
Right Front Door Unlock Detection Signal |
| 19 |
WH |
Left Front Door Unlock Detection Signal |
| 20-22 |
- |
Not Used |
| 23 |
BU/WH |
Glass Hatch Actuator Signal |
| 24 |
PU/WH |
PCM Vehicle Speed Input Signal |
| 25 |
YE/BK |
Hazard Switch Signal |
| 26 |
WH |
Theft Deterrent Module Door Signal Input |
Connector Part Information
- OEM: 90980-12203
- Service: N/A
- Description: WH
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