Cellular Communication Connector End Views
WARNING: This page is about a different car, the 2005 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) C1 (UE1)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | - | - | Not Used |
| 2 | PU | 1156 | Keypad Red LED Signal |
| 3 | GY/BK | 1798 | Keypad Green LED Signal |
| 4-5 | - | - | Not Used |
| 6 | BN | 1941 | Keypad Supply Voltage |
| 7 | BK/WH | 851 | Ground |
| 8-10 | - | - | Not Used |
| 11 | PU | 679 | Keypad Signal |
| 12-14 | - | - | Not Used |
| 15 | RD/WH | 2240 | Battery Positive Voltage |
| 16 | - | - | Not Used |
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) C2 (UE1)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | D-BU | 658 | Cellular Telephone Voice Signal |
| 2 | L-BU/BK | 659 | Cellular Telephone Voice Low Reference |
| 3-5 | - | - | Not Used |
| 6 | PU | 1807 | Class 2 Serial Data |
| 7 | - | - | Not Used |
| 8 | BARE | 814 | Drain Wire |
| 9 | GY | 655 | Cellular Microphone Signal |
| 10 | BARE | 1782 | Drain Wire |
| 11-12 | - | - | Not Used |
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) C3 (UAV)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | D-GN | 5142 | Modem TX (Not Used) |
| 2 | PK | 5149 | Cellular Microphone Signal |
| 3 | L-BU | 5141 | Modem RX (Not Used) |
| 4 | PK/BK | 5152 | Cellular Microphone Low Reference |
| 5 | BARE | 1792 | Drain Wire |
| 6-8 | - | - | Not Used |
| 9 | YE/BK | 5143 | Modem Ground (Not Used) |
| 10 | BARE | 701 | Drain Wire |
| 11-16 | - | - | Not Used |
INSIDE REARVIEW MIRROR (ISRVM) (UE1)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | - | - | Not Used |
| 2 | BARE | 1782 | Drain Wire |
| 3-7 | - | - | Not Used |
| 8 | BK/WH | 851 | Ground |
| 9 | L-GN | 24 | Backup Lamp Supply Voltage |
| 10 | GY | 655 | Cellular Microphone Signal |
| 11 | PU | 679 | Keypad Signal |
| 12 | BN | 1941 | Keypad Supply Voltage |
| 13 | PK | 1339 | Ignition 1 Voltage |
| 14 | GY/BK | 1798 | Keypad Green LED Signal |
| 15 | PU | 1156 | Keypad Red LED Signal |
| 16 | - | - | Not Used |