Body Control Module (BCM) - C2
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2006 GMC Savana Special, 2006 GMC Savana Camper Special, 2006 GMC Savana, 2006 Chevrolet RV Cutaway, and 2006 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM) - C2
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A1-A2 | - | - | Not Used |
| A3 | L-BU | 244 | Passenger Door Unlock Relay Control (AU3) |
| A4 | PK/WH | 1970 | Headlamp Low Beam Relay Control |
| A5 | WH | 111 | Hazard Switch Signal |
| A6 | D-BU | 245 | Door Lock Relay Control (AU3) |
| A7 | L-GN | 1391 | Driver Door Unlock Relay Control (AU3) |
| A8 | L-BU | 1344 | Cargo Door Unlock Relay Control (AU3) |
| A9-A10 | - | - | Not Used |
| A11 | OG/WH | 812 | 12-Volt Reference |
| A12 | RD/WH | 1140 | Battery Positive Voltage |
| B1 | TN/WH | 1969 | Headlamp High Beam Relay Control |
| B2 | WH | 1080 | Park Lamp Relay Control |
| B3 | TN | 755 | RAP Relay Coil Control (A31) |
| B4 | L-GN/BK | 592 | DRL Low Control |
| B5 | - | - | Not Used |
| B6 | BK/WH | 351 | Ground |
| B7 | TN | 1835 | Security System Sensor Low Reference |
| B8 | PK | 1348 | Headlamp On Indicator Supply Voltage |
| B9 | TN | 28 | Horn Relay Control |
| B10 | - | - | Not Used |
| B11 | GY | 705 | 5-Volt Reference |
| B12 | L-GN | 1037 | Class 2 Serial Data |