Vehicle Communication Interface Module (VCIM) C1
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Isuzu Ascender, 2005 GMC Envoy XUV, 2005 GMC Envoy XL, 2005 GMC Envoy, and 2005 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle Communication Interface Module (VCIM) C1
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | - | - | Not Used |
| 2 | BN/WH | 2517 | Keypad Red LED Signal |
| 3 | YE/BK | 2516 | Keypad Green LED Signal |
| 4-5 | - | - | Not Used |
| 6 | L-GN/BK | 2515 | Keypad Supply Voltage |
| 7 | BK | 1450 | Ground |
| 8 | BK | 1450 | Ground |
| 9-10 | - | - | Not Used |
| 11 | D-GN/WH | 2514 | Keypad Signal |
| 12-14 | - | - | Not Used |
| 15 | OG | 3140 | Battery Positive Voltage |
| 16 | OG | 3140 | Battery Positive Voltage |