P4D12

P4D12 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4D12 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 P4D12 Fault Code Meaning :

Ford P4D12 Symptoms :

Ford P4D12 Reasons :

How To Fix Ford P4D12 Trouble Code ?

Which Ford cars have the code P4D12?

  • P4D12 Ford Aerostar
  • P4D12 Ford Bronco
  • P4D12 Ford C-Max
  • P4D12 Ford C-Max Energi
  • P4D12 Ford C-Max Hybrid
  • P4D12 Ford Contour
  • P4D12 Ford Crown Victoria
  • P4D12 Ford EcoSport
  • P4D12 Ford Econoline
  • P4D12 Ford Edge
  • P4D12 Ford Escape
  • P4D12 Ford Escape Hybrid
  • P4D12 Ford Escort
  • P4D12 Ford Everest
  • P4D12 Ford Excursion
  • P4D12 Ford Expedition
  • P4D12 Ford Explorer
  • P4D12 Ford Explorer Sport Trac
  • P4D12 Ford F-150
  • P4D12 Ford F-250
  • P4D12 Ford F-350
  • P4D12 Ford Fiesta
  • P4D12 Ford Flex
  • P4D12 Ford Focus
  • P4D12 Ford Focus Electric
  • P4D12 Ford Freestar
  • P4D12 Ford Freestyle
  • P4D12 Ford Fusion
  • P4D12 Ford Fusion Energi
  • P4D12 Ford Fusion Hybrid
  • P4D12 Ford Fusion Plug-In Hybrid
  • P4D12 Ford GT
  • P4D12 Ford Mustang
  • P4D12 Ford Mustang Mach-E
  • P4D12 Ford Mystique
  • P4D12 Ford Probe
  • P4D12 Ford Ranger
  • P4D12 Ford Taurus
  • P4D12 Ford Taurus X
  • P4D12 Ford Tempo
  • P4D12 Ford Thunderbird
  • P4D12 Ford Transit
  • P4D12 Ford Transit Connect
  • P4D12 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.