P3C12
P3C12 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3C12 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 supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.
The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.
Ford P3C12 Fault Code Meaning :
Ford P3C12 Symptoms :
Ford P3C12 Reasons :
How To Fix Ford P3C12 Trouble Code ?
Which Ford cars have the code P3C12?
- P3C12 Ford Aerostar
- P3C12 Ford Bronco
- P3C12 Ford C-Max
- P3C12 Ford C-Max Energi
- P3C12 Ford C-Max Hybrid
- P3C12 Ford Contour
- P3C12 Ford Crown Victoria
- P3C12 Ford EcoSport
- P3C12 Ford Econoline
- P3C12 Ford Edge
- P3C12 Ford Escape
- P3C12 Ford Escape Hybrid
- P3C12 Ford Escort
- P3C12 Ford Everest
- P3C12 Ford Excursion
- P3C12 Ford Expedition
- P3C12 Ford Explorer
- P3C12 Ford Explorer Sport Trac
- P3C12 Ford F-150
- P3C12 Ford F-250
- P3C12 Ford F-350
- P3C12 Ford Fiesta
- P3C12 Ford Flex
- P3C12 Ford Focus
- P3C12 Ford Focus Electric
- P3C12 Ford Freestar
- P3C12 Ford Freestyle
- P3C12 Ford Fusion
- P3C12 Ford Fusion Energi
- P3C12 Ford Fusion Hybrid
- P3C12 Ford Fusion Plug-In Hybrid
- P3C12 Ford GT
- P3C12 Ford Mustang
- P3C12 Ford Mustang Mach-E
- P3C12 Ford Mystique
- P3C12 Ford Probe
- P3C12 Ford Ranger
- P3C12 Ford Taurus
- P3C12 Ford Taurus X
- P3C12 Ford Tempo
- P3C12 Ford Thunderbird
- P3C12 Ford Transit
- P3C12 Ford Transit Connect
- P3C12 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.