Possible Causes
WARNING: This page is about a different car, the 2006 Mercury Mariner and 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
- Circuit 198 (DG/OG) short to power
- Circuit 321 (GY/WH) short to power
- Circuit 331 (PK/YE) short to ground
- Circuit 348 (VT) short to power
- Circuit 441 (RD/YE) short to power
- A/C clutch relay
- A/C compressor clutch
- Function selector switch
- PCM