P3F51

P3F51 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3F51 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P3F51 Fault Code Meaning :

Ford P3F51 Symptoms :

Ford P3F51 Reasons :

How To Fix Ford P3F51 Trouble Code ?

Which Ford cars have the code P3F51?

  • P3F51 Ford Aerostar
  • P3F51 Ford Bronco
  • P3F51 Ford C-Max
  • P3F51 Ford C-Max Energi
  • P3F51 Ford C-Max Hybrid
  • P3F51 Ford Contour
  • P3F51 Ford Crown Victoria
  • P3F51 Ford EcoSport
  • P3F51 Ford Econoline
  • P3F51 Ford Edge
  • P3F51 Ford Escape
  • P3F51 Ford Escape Hybrid
  • P3F51 Ford Escort
  • P3F51 Ford Everest
  • P3F51 Ford Excursion
  • P3F51 Ford Expedition
  • P3F51 Ford Explorer
  • P3F51 Ford Explorer Sport Trac
  • P3F51 Ford F-150
  • P3F51 Ford F-250
  • P3F51 Ford F-350
  • P3F51 Ford Fiesta
  • P3F51 Ford Flex
  • P3F51 Ford Focus
  • P3F51 Ford Focus Electric
  • P3F51 Ford Freestar
  • P3F51 Ford Freestyle
  • P3F51 Ford Fusion
  • P3F51 Ford Fusion Energi
  • P3F51 Ford Fusion Hybrid
  • P3F51 Ford Fusion Plug-In Hybrid
  • P3F51 Ford GT
  • P3F51 Ford Mustang
  • P3F51 Ford Mustang Mach-E
  • P3F51 Ford Mystique
  • P3F51 Ford Probe
  • P3F51 Ford Ranger
  • P3F51 Ford Taurus
  • P3F51 Ford Taurus X
  • P3F51 Ford Tempo
  • P3F51 Ford Thunderbird
  • P3F51 Ford Transit
  • P3F51 Ford Transit Connect
  • P3F51 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.