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Body Control Module (BCM) X1
Courtesy of GENERAL MOTORS CORP. Body Control Module (BCM) X1
| Pin |
Wire |
Circuit |
Function |
| 1 |
- |
- |
Not Used |
| 2 |
0.35 PK/BK |
1020 |
Ignition Voltage |
| 3 |
0.35 GY |
1884 |
Cruise Control Switch Signal |
| 4 |
0.35 WH |
530 |
5-Volt Reference |
| 5 |
0.35 L-GN |
1715 |
Windshield Wiper Switch High Signal |
| 6 |
0.35 L-GN |
6818 |
Steering Wheel Control Switch Signal |
| 7 |
- |
- |
Not Used |
| 8 |
0.35 TN/BK |
6009 |
Low Reference |
| 9 |
0.35 L-BU |
1714 |
Windshield Wiper Switch Low Signal |
| 10-13 |
- |
- |
Not Used |
| 14 |
0.35 PK |
3 |
Ignition Voltage |
| 15 |
0.35 D-GN |
663 |
Hazard Switch Left Turn Signal |
| 16 |
0.35 TN |
664 |
Hazard Switch Right Turn Signal |
| 17 |
0.35 PK |
1444 |
12-Volt Reference |
| 18 |
0.35 YE |
525 |
Headlamp Dimmer Switch Signal |
| 19 |
0.35 WH |
111 |
Hazard Switch Signal |
| 20 |
0.35 PU |
5526 |
Tap Up/Tap Down Switch Signal |
| 21 |
0.35 BN |
4 |
Ignition Voltage |
| 22 |
- |
- |
Not Used |
| 23 |
0.35 L-BU |
553 |
Tow/Haul Switch Signal (MYC or MYD) |
| 24 |
0.35 PK |
94 |
Windshield Washer Switch Signal |
| 25 |
0.35 YE |
307 |
Headlamp Flash to Pass Signal |
| 26 |
0.35 TN/WH |
816 |
A/T Shift Lock Solenoid Control |
| 27 |
- |
- |
Not Used |
Connector Part Information
- Harness Type: Steering Column
- OEM Connector: 15482789
- Service Connector: 88988838
- Description: 27-Way F Receptacle 0.64 2.8 (L-GN)
|
Terminal Part Information
- Terminal/Tray: SNAC3-A021T-M0.64/20
- Core/Insulation Crimp: J/J
- Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)
|