HVAC Control Module X3
WARNING: This page is about a different car, the 2009 Saturn Outlook, 2009 GMC Acadia, 2009 Chevrolet Traverse, and 2009 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
HVAC Control Module X3
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.35 TN | 518 | Lower Left Air Temperature Sensor Signal (CJ2) |
| 2 | 0.35 L-GN | 2275 | Mode Door Position Signal |
| 3 | 0.35 PU | 1838 | Recirculation Door Position Signal |
| 4 | 0.35 GY/BK | 754 | Blower Motor Speed Control |
| 5 | 0.35 TN | 2273 | Mode Door Control |
| 6 | 0.35 D-BU | 1199 | Air Temperature Door Control (CJ2) |
| 7 | 0.35 D-GN | 1614 | Recirculation Door Control B |
| 8 | 0.35 WH/BK | 1236 | Auxiliary Air Temperature Door Control |
| 9 | - | - | Not Used |
| 10 | 0.35 GY | 598 | 5-Volt Reference |
| 11 | 0.35 TN | 520 | Lower Right Air Temperature Sensor Signal (CJ2) |
| 12 | 0.35 L-BU | 733 | Air Temperature Door Position Signal (CJ2) |
| 13 | 0.35 D-BU | 1646 | Auxiliary Air Temperature Door Position Signal |
| 14 | 0.35 WH | 2622 | Evaporator Temperature Sensor Signal |
| 15 | 0.35 WH | 119 | Mode Door Control |
| 16 | 0.35 L-GN | 2210 | Air Temperature Door Control (CJ2) |
| 17 | 0.35 TN/BK | 2274 | Recirculation Door Control A |
| 18 | 0.35 GY/BK | 2778 | Right Air Temperature Door Control A |
| 19 | 0.35 TN | 552 | Low Reference |
| 20 | 0.35 YE | 1791 | Low Reference |
Connector Part Information
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Terminal Part Information
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