P12F3

P12F3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P12F3 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P12F3 Fault Code Meaning :

Ford P12F3 Symptoms :

Ford P12F3 Reasons :

How To Fix Ford P12F3 Trouble Code ?

Which Ford cars have the code P12F3?

  • P12F3 Ford Aerostar
  • P12F3 Ford Bronco
  • P12F3 Ford C-Max
  • P12F3 Ford C-Max Energi
  • P12F3 Ford C-Max Hybrid
  • P12F3 Ford Contour
  • P12F3 Ford Crown Victoria
  • P12F3 Ford EcoSport
  • P12F3 Ford Econoline
  • P12F3 Ford Edge
  • P12F3 Ford Escape
  • P12F3 Ford Escape Hybrid
  • P12F3 Ford Escort
  • P12F3 Ford Everest
  • P12F3 Ford Excursion
  • P12F3 Ford Expedition
  • P12F3 Ford Explorer
  • P12F3 Ford Explorer Sport Trac
  • P12F3 Ford F-150
  • P12F3 Ford F-250
  • P12F3 Ford F-350
  • P12F3 Ford Fiesta
  • P12F3 Ford Flex
  • P12F3 Ford Focus
  • P12F3 Ford Focus Electric
  • P12F3 Ford Freestar
  • P12F3 Ford Freestyle
  • P12F3 Ford Fusion
  • P12F3 Ford Fusion Energi
  • P12F3 Ford Fusion Hybrid
  • P12F3 Ford Fusion Plug-In Hybrid
  • P12F3 Ford GT
  • P12F3 Ford Mustang
  • P12F3 Ford Mustang Mach-E
  • P12F3 Ford Mystique
  • P12F3 Ford Probe
  • P12F3 Ford Ranger
  • P12F3 Ford Taurus
  • P12F3 Ford Taurus X
  • P12F3 Ford Tempo
  • P12F3 Ford Thunderbird
  • P12F3 Ford Transit
  • P12F3 Ford Transit Connect
  • P12F3 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.