Body Control Module (BCM) C2
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM) C2 Connector Parts Information
Connector Part Information
|
Body Control Module (BCM) C2 Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| A1 | - | - | Not Used |
| A2 | D-BU | 1796 | Steering Wheel Controls Supply Voltage |
| A3 | TN/BK | 254 | Rear Door Unlock Relay Control |
| A4 | PK/WH | 1970 | Headlamp Low Beam Relay Control |
| A5 | - | - | Not Used |
| A6 | GY/BK | 255 | Rear Door Lock Relay Control |
| A7 | - | - | Not Used |
| A8 | WH | 193 | Rear Defog Relay Control |
| A9-A10 | - | - | Not Used |
| A11 | RD/WH | 812 | 12-Volt Reference |
| A12 | OG | 1140 | Battery Positive Voltage |
| B1 | BK/WH | 1969 | Headlamp High Beam Relay Control |
| B2 | WH | 1080 | Park Lamp Relay Control |
| B3 | D-BU | 1353 | RAP Supply Voltage |
| B4 | L-GN/BK | 592 | DRL Relay Control |
| B5 | PU | 359 | DRL Off Indicator Control |
| B6 | BK/WH | 1851 | Ground |
| B7 | BK | 1835 | Low Reference |
| B8 | PK | 1348 | Headlamp On Indicator Control |
| B9 | BK | 28 | Horn Relay Control |
| B10 | WH | 1304 | Liftgate Lock Relay Control (Except SUT) |
| B11 | GY | 1056 | 5-Volt Reference |
| B12 | L-GN | 1037 | Class 2 Serial Data |