Possible Causes
WARNING: This page is about a different car, the 2006 Ford Pickup, 2006 Ford F550 Super Duty, 2006 Ford F450 Super Duty, and 2006 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
- CAN circuit 1908 (WH) open, short to ground, or short to voltage.
- CAN circuit 1909 (BK) open, short to ground, or short to voltage.
- DLC C251
- ABS module
- ABS module C135
- instrument cluster
- instrument cluster C220b
- PCM
- PCM C175b or C1381a
- trailer brake controller
- trailer brake controller C2142b