P54D4

P54D4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P54D4 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 P54D4 Fault Code Meaning :

Ford P54D4 Symptoms :

Ford P54D4 Reasons :

How To Fix Ford P54D4 Trouble Code ?

Which Ford cars have the code P54D4?

  • P54D4 Ford Aerostar
  • P54D4 Ford Bronco
  • P54D4 Ford C-Max
  • P54D4 Ford C-Max Energi
  • P54D4 Ford C-Max Hybrid
  • P54D4 Ford Contour
  • P54D4 Ford Crown Victoria
  • P54D4 Ford EcoSport
  • P54D4 Ford Econoline
  • P54D4 Ford Edge
  • P54D4 Ford Escape
  • P54D4 Ford Escape Hybrid
  • P54D4 Ford Escort
  • P54D4 Ford Everest
  • P54D4 Ford Excursion
  • P54D4 Ford Expedition
  • P54D4 Ford Explorer
  • P54D4 Ford Explorer Sport Trac
  • P54D4 Ford F-150
  • P54D4 Ford F-250
  • P54D4 Ford F-350
  • P54D4 Ford Fiesta
  • P54D4 Ford Flex
  • P54D4 Ford Focus
  • P54D4 Ford Focus Electric
  • P54D4 Ford Freestar
  • P54D4 Ford Freestyle
  • P54D4 Ford Fusion
  • P54D4 Ford Fusion Energi
  • P54D4 Ford Fusion Hybrid
  • P54D4 Ford Fusion Plug-In Hybrid
  • P54D4 Ford GT
  • P54D4 Ford Mustang
  • P54D4 Ford Mustang Mach-E
  • P54D4 Ford Mystique
  • P54D4 Ford Probe
  • P54D4 Ford Ranger
  • P54D4 Ford Taurus
  • P54D4 Ford Taurus X
  • P54D4 Ford Tempo
  • P54D4 Ford Thunderbird
  • P54D4 Ford Transit
  • P54D4 Ford Transit Connect
  • P54D4 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.