Possible Causes:
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Ford RV Cutaway, 2006 Ford Pickup, 2006 Ford F550 Super Duty, 2006 Ford F450 Super Duty, and 2006 Ford Econoline. However, it is still accessible from the selected car via links, so may be relevant.
The most likely PCM detectable faults that will cause a no start or hard start condition are:
- CMP sensor inactive fault.
- CKP sensor inactive fault.
- IPR output circuit check fault.
- FICM enable circuit fault.