Body Control Module (BCM) X4
Courtesy of GENERAL MOTORS COMPANY Body Control Module (BCM) X4
| Pin |
Wire |
Circuit |
Function |
| 1 |
0.8 RD/YE |
340 |
Battery Positive Voltage |
| 2 |
0.8 TN/PK |
5040 |
Battery Positive Voltage |
| 3 |
0.8 RD/GN |
440 |
Battery Positive Voltage |
| 4 |
0.8 YE/VT |
1240 |
Battery Positive Voltage |
| 5 |
0.8 D-BU/WH |
1315 |
Right Front Turn Signal Lamp Supply Voltage |
| 6 |
- |
- |
Not Used |
| 7 |
1 YE |
196 |
Windshield Wiper Motor Park Switch Signal |
| 8 |
- |
- |
Not Used |
| 9 |
0.35 BK |
50 |
Ground |
| 10 |
0.35 TN/OG |
3640 |
Battery Positive Voltage |
| 11 |
0.35 D-GN/WH |
1317 |
Fog Lamp Relay Control |
| 12-13 |
- |
- |
Not Used |
| 14 |
0.35 L-GN |
482 |
Outside Moisture Sensor Signal 2 (CE1) |
| 15 |
0.35 OG/GY |
227 |
Windshield Washer Relay Control |
| 16 |
0.35 TN/WH |
1969 |
Headlamp High Beam Relay Control |
| 17 |
0.35 PK/BK |
109 |
Hood Ajar Switch Signal |
| 18 |
0.35 TN/YE |
481 |
Outside Moisture Sensor Signal 1 (CE1) |
| 19 |
0.35 D-BU/WH |
5985 |
Accessory Wake up Serial Data |
| 20 |
0.35 D-BU |
6561 |
Right Cornering Lamp Relay Control |
| 21 |
0.35 PK |
1439 |
Run/Crank Ignition 1 Voltage |
| 22-23 |
- |
- |
Not Used |
| 24 |
0.35 BN |
6560 |
Left Cornering Lamp Relay Control |
| 25 |
0.35 WH |
1080 |
Park Lamp Relay Control |
Connector Part Information
- Harness Type: BCM Jumper
- OEM Connector: HITPB-25-D-K
- Service Connector: 88988841
- Description: 25-Way F HIT Series (BK)
|
Terminal Part Information
- Pins: 1-5
- Terminal/Tray: SNAC-A061T-M2.8/20
- Core/Insulation Crimp: E/A
- Release Tool/Test Probe: 12094429/J-35616-4A (PU)
- Pins: 7, 9-11, 14-21, 24, 25
- Terminal/Tray: SNAC3-A021T-M0.64/20
- Core/Insulation Crimp: J/J
- Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)
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