Possible Causes
WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
- medium speed CAN circuit 2180 (WH/BK) or 2181 (BK/YE) short to ground or open
- DLC C251
- DSM C341c
- DSM