P431C
P431C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P431C Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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.
When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford P431C Fault Code Meaning :
Ford P431C Symptoms :
Ford P431C Reasons :
How To Fix Ford P431C Trouble Code ?
Which Ford cars have the code P431C?
- P431C Ford Aerostar
- P431C Ford Bronco
- P431C Ford C-Max
- P431C Ford C-Max Energi
- P431C Ford C-Max Hybrid
- P431C Ford Contour
- P431C Ford Crown Victoria
- P431C Ford EcoSport
- P431C Ford Econoline
- P431C Ford Edge
- P431C Ford Escape
- P431C Ford Escape Hybrid
- P431C Ford Escort
- P431C Ford Everest
- P431C Ford Excursion
- P431C Ford Expedition
- P431C Ford Explorer
- P431C Ford Explorer Sport Trac
- P431C Ford F-150
- P431C Ford F-250
- P431C Ford F-350
- P431C Ford Fiesta
- P431C Ford Flex
- P431C Ford Focus
- P431C Ford Focus Electric
- P431C Ford Freestar
- P431C Ford Freestyle
- P431C Ford Fusion
- P431C Ford Fusion Energi
- P431C Ford Fusion Hybrid
- P431C Ford Fusion Plug-In Hybrid
- P431C Ford GT
- P431C Ford Mustang
- P431C Ford Mustang Mach-E
- P431C Ford Mystique
- P431C Ford Probe
- P431C Ford Ranger
- P431C Ford Taurus
- P431C Ford Taurus X
- P431C Ford Tempo
- P431C Ford Thunderbird
- P431C Ford Transit
- P431C Ford Transit Connect
- P431C 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.