Possible Causes
WARNING: This page is about a different car, the 2003 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.
- circuit 4-FA10 (GY/BK) and/or 5-FA10 (BU/YE) shorted to ground or open
- C228a
- joint connector No. 4 C223
- DLC C251
- DATC module