P0251
P0251 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P0251 Diagnosis
The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.The BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.
The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.
Ford P0251 Fault Code Meaning :
Ford P0251 Symptoms :
Ford P0251 Reasons :
How To Fix Ford P0251 Trouble Code ?
Which Ford cars have the code P0251?
- P0251 Ford Aerostar
- P0251 Ford Bronco
- P0251 Ford C-Max
- P0251 Ford C-Max Energi
- P0251 Ford C-Max Hybrid
- P0251 Ford Contour
- P0251 Ford Crown Victoria
- P0251 Ford EcoSport
- P0251 Ford Econoline
- P0251 Ford Edge
- P0251 Ford Escape
- P0251 Ford Escape Hybrid
- P0251 Ford Escort
- P0251 Ford Everest
- P0251 Ford Excursion
- P0251 Ford Expedition
- P0251 Ford Explorer
- P0251 Ford Explorer Sport Trac
- P0251 Ford F-150
- P0251 Ford F-250
- P0251 Ford F-350
- P0251 Ford Fiesta
- P0251 Ford Flex
- P0251 Ford Focus
- P0251 Ford Focus Electric
- P0251 Ford Freestar
- P0251 Ford Freestyle
- P0251 Ford Fusion
- P0251 Ford Fusion Energi
- P0251 Ford Fusion Hybrid
- P0251 Ford Fusion Plug-In Hybrid
- P0251 Ford GT
- P0251 Ford Mustang
- P0251 Ford Mustang Mach-E
- P0251 Ford Mystique
- P0251 Ford Probe
- P0251 Ford Ranger
- P0251 Ford Taurus
- P0251 Ford Taurus X
- P0251 Ford Tempo
- P0251 Ford Thunderbird
- P0251 Ford Transit
- P0251 Ford Transit Connect
- P0251 Ford Windstar
A code is a fault code and it indicates that something has gone wrong with your car's engine.
It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.
You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.
A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.