Body Control Module (BCM) X4
Courtesy of GENERAL MOTORS CORP. Body Control Module (BCM) X4
| Pin |
Wire |
Circuit |
Function |
| A1 |
2 RD/WH |
640 |
Battery Positive Voltage (UQ3) |
| A2-A12 |
- |
- |
Not Used |
| B1 |
0.35 OG |
228 |
Windshield Washer Pump Control |
| B2 |
0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage |
| B3-B12 |
- |
- |
Not Used |
| C1 |
0.5 RD/WH |
1440 |
Battery Positive Voltage |
| C2 |
0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage |
| 0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage |
| C3-C5 |
- |
- |
Not Used |
| C6-C7 |
- |
- |
Not Available |
| C8 |
0.35 BN |
4 |
Accessory Voltage |
| C9-C10 |
- |
- |
Not Used |
| C11 |
0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage |
| C12 |
0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage |
| D1 |
0.35 RD/WH |
1040 |
Battery Positive Voltage |
| D2 |
- |
- |
Not Used |
| D3 |
0.35 YE |
5199 |
Run/Crank Voltage |
| D4 |
3 BN |
141 |
Ignition 3 Voltage |
| D5 |
- |
- |
Not Used |
| D6-D7 |
- |
- |
Not Available |
| D8-D9 |
- |
- |
Not Used |
| D10 |
1 RD/WH |
1140 |
Battery Positive Voltage |
| 0.5 RD/WH |
1140 |
Battery Positive Voltage |
| D11-D12 |
- |
- |
Not Used |
| E1-E5 |
- |
- |
Not Used |
| E6 |
0.35 PK |
439 |
Ignition 1 Voltage |
| 0.35 PK |
439 |
Ignition 1 Voltage (LNF) |
| E7-E11 |
- |
- |
Not Used |
| E12 |
2 BK |
550 |
Ground |
| F1 |
0.35 RD/WH |
1540 |
Battery Positive Voltage |
| 0.35 RD/WH |
1540 |
Battery Positive Voltage |
| F2 |
0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage (LNF) |
| F3 |
0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage (KA1) |
| 0.35 GY |
8 |
Instrument Panel Lamp Supply Voltage (KA1) |
| F4 |
0.35 PK |
339 |
Ignition 1 Voltage |
| F5 |
0.5 PK |
339 |
Ignition 1 Voltage |
| F6 |
0.5 PK |
339 |
Ignition 1 Voltage |
| F7-F8 |
- |
- |
Not Used |
| F9 |
0.55 PK |
1539 |
Ignition 1 Voltage |
| 0.35 PK |
1539 |
Ignition 1 Voltage (K34) |
| F10-F12 |
- |
- |
Not Used |
Connector Part Information
- OEM: 15492668
- Service: 88988776
- Description: 68-Way F Metri-Pack 280 Series (L-GY)
|
Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
|