HVAC Control Module - Auxiliary Connector End View
HVAC Control Module - Auxiliary Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A1 | BLK | 450 | Ground (DTS) |
| A1 | BLK | 350 | Ground (DeVille/DHS) |
| A2 | PPL | 1807 | Class 2 Serial Data |
| A3 | GRY | 2502 | Auxiliary Mode Door Control |
| A4 | - | - | Not Used |
| A5 | BLK | 450 | Ground (DTS) |
| A5 | BLK | 350 | Ground (DeVille/DHS) |
| A6 | YEL | 1491 | Backlight Lamps Control |
| A7 | LT BLU | 72 | Medium 1 Blower Motor Control |
| A8 | TAN | 63 | Low Blower Motor Control |
| B1 | RED | 2503 | Low Reference |
| B2-B3 | - | - | Not Used |
| B4 | PNK | 1593 | Auxiliary Mode Actuator Supply Voltage |
| B5 | BRN | 41 | Ignition 3 Voltage |
| B6 | ORN | 2840 | Battery Positive Voltage |
| B7 | ORN | 1052 | High Blower Motor Control |
| B8 | PPL | 73 | Medium 2 Blower Motor Control |