Cellular Communication Connector End Views
WARNING: This page is about a different car, the 2005 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle Communication Interface Module C1 Identification
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1 | - | Not Used |
| 2 | BK/OR | Rearview Mirror Indicator |
| 3 | BK/YE | Rearview Mirror Illumination |
| 4 | - | Not Used |
| 5 | BK/WH | Ground |
| 6 | BK/RD | Accessory |
| 7 | - | Not Used |
| 8 | WH/BK | Ground |
| 9-10 | - | Not Used |
| 11 | BK/BU | Signal |
| 12- 15 | - | Not Used |
| 16 | BK | Battery Supply Voltage |
Vehicle Communication Interface Module C2 Identification
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1 | BK | Speaker Output Positive |
| 2 | WH | Speaker Output Negative |
| 3- 4 | - | Not Used |
| 5 | BU/RD | Battery Positive Voltage |
| 6- 7 | - | Not Used |
| 8 | BARE | Drain Wire |
| 9 | BK | Microphone Positive |
| 10 | BARE | Drain Wire |
| 11- 12 | - | Not Used |
Vehicle Interface Unit Identification
| Connector Part Information |
|
|
|---|---|---|
| Pin | Wire Color | Function |
| 1 | BU/RD | Antenna Signal |
| 2 | BU/RD | Serial Data |
| 3 | BU/BK | Right Front Door Lock Actuator Signal |
| 4 | GN/YE | Horn Relay Signal |
| 5 | YE/BK | Hazard Switch Signal |
| 6-8 | - | Not Used |
| 9 | BU | SIR Voltage |
| 10-11 | - | Not used |
| 12 | GY | Battery Positive Voltage |
| 13 | BK/WH | Ignition Switch - Start Voltage |
| 14 | BK | Battery Positive Voltage |
| 15 | WH/BK | Ground |
| 16 | - | Not used |