Possible Causes
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
- circuit 19 (LB/RD) open
- circuit 57 (BK) open
- circuit 484 (OG/BK) open
- EATC module (if equipped)
- manual climate control