P12D4

P12D4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P12D4 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 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.

The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.

Ford P12D4 Fault Code Meaning :

Ford P12D4 Symptoms :

Ford P12D4 Reasons :

How To Fix Ford P12D4 Trouble Code ?

Which Ford cars have the code P12D4?

  • P12D4 Ford Aerostar
  • P12D4 Ford Bronco
  • P12D4 Ford C-Max
  • P12D4 Ford C-Max Energi
  • P12D4 Ford C-Max Hybrid
  • P12D4 Ford Contour
  • P12D4 Ford Crown Victoria
  • P12D4 Ford EcoSport
  • P12D4 Ford Econoline
  • P12D4 Ford Edge
  • P12D4 Ford Escape
  • P12D4 Ford Escape Hybrid
  • P12D4 Ford Escort
  • P12D4 Ford Everest
  • P12D4 Ford Excursion
  • P12D4 Ford Expedition
  • P12D4 Ford Explorer
  • P12D4 Ford Explorer Sport Trac
  • P12D4 Ford F-150
  • P12D4 Ford F-250
  • P12D4 Ford F-350
  • P12D4 Ford Fiesta
  • P12D4 Ford Flex
  • P12D4 Ford Focus
  • P12D4 Ford Focus Electric
  • P12D4 Ford Freestar
  • P12D4 Ford Freestyle
  • P12D4 Ford Fusion
  • P12D4 Ford Fusion Energi
  • P12D4 Ford Fusion Hybrid
  • P12D4 Ford Fusion Plug-In Hybrid
  • P12D4 Ford GT
  • P12D4 Ford Mustang
  • P12D4 Ford Mustang Mach-E
  • P12D4 Ford Mystique
  • P12D4 Ford Probe
  • P12D4 Ford Ranger
  • P12D4 Ford Taurus
  • P12D4 Ford Taurus X
  • P12D4 Ford Tempo
  • P12D4 Ford Thunderbird
  • P12D4 Ford Transit
  • P12D4 Ford Transit Connect
  • P12D4 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.