P256C

P256C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P256C 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 P256C Fault Code Meaning :

Ford P256C Symptoms :

Ford P256C Reasons :

How To Fix Ford P256C Trouble Code ?

Which Ford cars have the code P256C?

  • P256C Ford Aerostar
  • P256C Ford Bronco
  • P256C Ford C-Max
  • P256C Ford C-Max Energi
  • P256C Ford C-Max Hybrid
  • P256C Ford Contour
  • P256C Ford Crown Victoria
  • P256C Ford EcoSport
  • P256C Ford Econoline
  • P256C Ford Edge
  • P256C Ford Escape
  • P256C Ford Escape Hybrid
  • P256C Ford Escort
  • P256C Ford Everest
  • P256C Ford Excursion
  • P256C Ford Expedition
  • P256C Ford Explorer
  • P256C Ford Explorer Sport Trac
  • P256C Ford F-150
  • P256C Ford F-250
  • P256C Ford F-350
  • P256C Ford Fiesta
  • P256C Ford Flex
  • P256C Ford Focus
  • P256C Ford Focus Electric
  • P256C Ford Freestar
  • P256C Ford Freestyle
  • P256C Ford Fusion
  • P256C Ford Fusion Energi
  • P256C Ford Fusion Hybrid
  • P256C Ford Fusion Plug-In Hybrid
  • P256C Ford GT
  • P256C Ford Mustang
  • P256C Ford Mustang Mach-E
  • P256C Ford Mystique
  • P256C Ford Probe
  • P256C Ford Ranger
  • P256C Ford Taurus
  • P256C Ford Taurus X
  • P256C Ford Tempo
  • P256C Ford Thunderbird
  • P256C Ford Transit
  • P256C Ford Transit Connect
  • P256C 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.