P3D12

P3D12 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3D12 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P3D12 Fault Code Meaning :

Ford P3D12 Symptoms :

Ford P3D12 Reasons :

How To Fix Ford P3D12 Trouble Code ?

Which Ford cars have the code P3D12?

  • P3D12 Ford Aerostar
  • P3D12 Ford Bronco
  • P3D12 Ford C-Max
  • P3D12 Ford C-Max Energi
  • P3D12 Ford C-Max Hybrid
  • P3D12 Ford Contour
  • P3D12 Ford Crown Victoria
  • P3D12 Ford EcoSport
  • P3D12 Ford Econoline
  • P3D12 Ford Edge
  • P3D12 Ford Escape
  • P3D12 Ford Escape Hybrid
  • P3D12 Ford Escort
  • P3D12 Ford Everest
  • P3D12 Ford Excursion
  • P3D12 Ford Expedition
  • P3D12 Ford Explorer
  • P3D12 Ford Explorer Sport Trac
  • P3D12 Ford F-150
  • P3D12 Ford F-250
  • P3D12 Ford F-350
  • P3D12 Ford Fiesta
  • P3D12 Ford Flex
  • P3D12 Ford Focus
  • P3D12 Ford Focus Electric
  • P3D12 Ford Freestar
  • P3D12 Ford Freestyle
  • P3D12 Ford Fusion
  • P3D12 Ford Fusion Energi
  • P3D12 Ford Fusion Hybrid
  • P3D12 Ford Fusion Plug-In Hybrid
  • P3D12 Ford GT
  • P3D12 Ford Mustang
  • P3D12 Ford Mustang Mach-E
  • P3D12 Ford Mystique
  • P3D12 Ford Probe
  • P3D12 Ford Ranger
  • P3D12 Ford Taurus
  • P3D12 Ford Taurus X
  • P3D12 Ford Tempo
  • P3D12 Ford Thunderbird
  • P3D12 Ford Transit
  • P3D12 Ford Transit Connect
  • P3D12 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.