P54C4

P54C4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P54C4 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P54C4 Fault Code Meaning :

Ford P54C4 Symptoms :

Ford P54C4 Reasons :

How To Fix Ford P54C4 Trouble Code ?

Which Ford cars have the code P54C4?

  • P54C4 Ford Aerostar
  • P54C4 Ford Bronco
  • P54C4 Ford C-Max
  • P54C4 Ford C-Max Energi
  • P54C4 Ford C-Max Hybrid
  • P54C4 Ford Contour
  • P54C4 Ford Crown Victoria
  • P54C4 Ford EcoSport
  • P54C4 Ford Econoline
  • P54C4 Ford Edge
  • P54C4 Ford Escape
  • P54C4 Ford Escape Hybrid
  • P54C4 Ford Escort
  • P54C4 Ford Everest
  • P54C4 Ford Excursion
  • P54C4 Ford Expedition
  • P54C4 Ford Explorer
  • P54C4 Ford Explorer Sport Trac
  • P54C4 Ford F-150
  • P54C4 Ford F-250
  • P54C4 Ford F-350
  • P54C4 Ford Fiesta
  • P54C4 Ford Flex
  • P54C4 Ford Focus
  • P54C4 Ford Focus Electric
  • P54C4 Ford Freestar
  • P54C4 Ford Freestyle
  • P54C4 Ford Fusion
  • P54C4 Ford Fusion Energi
  • P54C4 Ford Fusion Hybrid
  • P54C4 Ford Fusion Plug-In Hybrid
  • P54C4 Ford GT
  • P54C4 Ford Mustang
  • P54C4 Ford Mustang Mach-E
  • P54C4 Ford Mystique
  • P54C4 Ford Probe
  • P54C4 Ford Ranger
  • P54C4 Ford Taurus
  • P54C4 Ford Taurus X
  • P54C4 Ford Tempo
  • P54C4 Ford Thunderbird
  • P54C4 Ford Transit
  • P54C4 Ford Transit Connect
  • P54C4 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.