P54F8

P54F8 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P54F8 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P54F8 Fault Code Meaning :

Ford P54F8 Symptoms :

Ford P54F8 Reasons :

How To Fix Ford P54F8 Trouble Code ?

Which Ford cars have the code P54F8?

  • P54F8 Ford Aerostar
  • P54F8 Ford Bronco
  • P54F8 Ford C-Max
  • P54F8 Ford C-Max Energi
  • P54F8 Ford C-Max Hybrid
  • P54F8 Ford Contour
  • P54F8 Ford Crown Victoria
  • P54F8 Ford EcoSport
  • P54F8 Ford Econoline
  • P54F8 Ford Edge
  • P54F8 Ford Escape
  • P54F8 Ford Escape Hybrid
  • P54F8 Ford Escort
  • P54F8 Ford Everest
  • P54F8 Ford Excursion
  • P54F8 Ford Expedition
  • P54F8 Ford Explorer
  • P54F8 Ford Explorer Sport Trac
  • P54F8 Ford F-150
  • P54F8 Ford F-250
  • P54F8 Ford F-350
  • P54F8 Ford Fiesta
  • P54F8 Ford Flex
  • P54F8 Ford Focus
  • P54F8 Ford Focus Electric
  • P54F8 Ford Freestar
  • P54F8 Ford Freestyle
  • P54F8 Ford Fusion
  • P54F8 Ford Fusion Energi
  • P54F8 Ford Fusion Hybrid
  • P54F8 Ford Fusion Plug-In Hybrid
  • P54F8 Ford GT
  • P54F8 Ford Mustang
  • P54F8 Ford Mustang Mach-E
  • P54F8 Ford Mystique
  • P54F8 Ford Probe
  • P54F8 Ford Ranger
  • P54F8 Ford Taurus
  • P54F8 Ford Taurus X
  • P54F8 Ford Tempo
  • P54F8 Ford Thunderbird
  • P54F8 Ford Transit
  • P54F8 Ford Transit Connect
  • P54F8 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.