P554D

P554D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P554D Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P554D Fault Code Meaning :

Ford P554D Symptoms :

Ford P554D Reasons :

How To Fix Ford P554D Trouble Code ?

Which Ford cars have the code P554D?

  • P554D Ford Aerostar
  • P554D Ford Bronco
  • P554D Ford C-Max
  • P554D Ford C-Max Energi
  • P554D Ford C-Max Hybrid
  • P554D Ford Contour
  • P554D Ford Crown Victoria
  • P554D Ford EcoSport
  • P554D Ford Econoline
  • P554D Ford Edge
  • P554D Ford Escape
  • P554D Ford Escape Hybrid
  • P554D Ford Escort
  • P554D Ford Everest
  • P554D Ford Excursion
  • P554D Ford Expedition
  • P554D Ford Explorer
  • P554D Ford Explorer Sport Trac
  • P554D Ford F-150
  • P554D Ford F-250
  • P554D Ford F-350
  • P554D Ford Fiesta
  • P554D Ford Flex
  • P554D Ford Focus
  • P554D Ford Focus Electric
  • P554D Ford Freestar
  • P554D Ford Freestyle
  • P554D Ford Fusion
  • P554D Ford Fusion Energi
  • P554D Ford Fusion Hybrid
  • P554D Ford Fusion Plug-In Hybrid
  • P554D Ford GT
  • P554D Ford Mustang
  • P554D Ford Mustang Mach-E
  • P554D Ford Mystique
  • P554D Ford Probe
  • P554D Ford Ranger
  • P554D Ford Taurus
  • P554D Ford Taurus X
  • P554D Ford Tempo
  • P554D Ford Thunderbird
  • P554D Ford Transit
  • P554D Ford Transit Connect
  • P554D 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.