Two problems related to electrical system have been reported for the 2012 Ford F-450. The most recently reported issues are listed below.
Key in ignition circuit is open - engine light on � fixd indicates inspection issue.
This vehicle, which is an ambulance, was dispatched to an emergency call. As they turned into the drive of the facility the chimes sounded and the engine shut off. Had this vehicle been on the highway at the time, it would have been a very dangerous situation for the crew involved. At the very least, another ambulance had to be dispatched to the call and delayed care to the patient. It was determined later that the egt sensor had failed, although there was apparently no problem in the exhaust system at the time.
| Electrical System problems | |
| Starter problems |