Possible Causes
WARNING: This page is about a different car, the 2005 Mercury Mountaineer, 2005 Ford Explorer, 2004 Mercury Mountaineer, and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
- Inoperative ICM
- Inoperative EATC or climate control module
- Inoperative heated backlight relay
- Open in circuits 185 (BK), 688 (GY/LB), 1009 (OG/YE) or 1205 (BK)