P557C
P557C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P557C 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 P557C Fault Code Meaning :
Ford P557C Symptoms :
Ford P557C Reasons :
How To Fix Ford P557C Trouble Code ?
Which Ford cars have the code P557C?
- P557C Ford Aerostar
- P557C Ford Bronco
- P557C Ford C-Max
- P557C Ford C-Max Energi
- P557C Ford C-Max Hybrid
- P557C Ford Contour
- P557C Ford Crown Victoria
- P557C Ford EcoSport
- P557C Ford Econoline
- P557C Ford Edge
- P557C Ford Escape
- P557C Ford Escape Hybrid
- P557C Ford Escort
- P557C Ford Everest
- P557C Ford Excursion
- P557C Ford Expedition
- P557C Ford Explorer
- P557C Ford Explorer Sport Trac
- P557C Ford F-150
- P557C Ford F-250
- P557C Ford F-350
- P557C Ford Fiesta
- P557C Ford Flex
- P557C Ford Focus
- P557C Ford Focus Electric
- P557C Ford Freestar
- P557C Ford Freestyle
- P557C Ford Fusion
- P557C Ford Fusion Energi
- P557C Ford Fusion Hybrid
- P557C Ford Fusion Plug-In Hybrid
- P557C Ford GT
- P557C Ford Mustang
- P557C Ford Mustang Mach-E
- P557C Ford Mystique
- P557C Ford Probe
- P557C Ford Ranger
- P557C Ford Taurus
- P557C Ford Taurus X
- P557C Ford Tempo
- P557C Ford Thunderbird
- P557C Ford Transit
- P557C Ford Transit Connect
- P557C 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.