P504C

P504C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P504C Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. 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.

Ford P504C Fault Code Meaning :

Ford P504C Symptoms :

Ford P504C Reasons :

How To Fix Ford P504C Trouble Code ?

Which Ford cars have the code P504C?

  • P504C Ford Aerostar
  • P504C Ford Bronco
  • P504C Ford C-Max
  • P504C Ford C-Max Energi
  • P504C Ford C-Max Hybrid
  • P504C Ford Contour
  • P504C Ford Crown Victoria
  • P504C Ford EcoSport
  • P504C Ford Econoline
  • P504C Ford Edge
  • P504C Ford Escape
  • P504C Ford Escape Hybrid
  • P504C Ford Escort
  • P504C Ford Everest
  • P504C Ford Excursion
  • P504C Ford Expedition
  • P504C Ford Explorer
  • P504C Ford Explorer Sport Trac
  • P504C Ford F-150
  • P504C Ford F-250
  • P504C Ford F-350
  • P504C Ford Fiesta
  • P504C Ford Flex
  • P504C Ford Focus
  • P504C Ford Focus Electric
  • P504C Ford Freestar
  • P504C Ford Freestyle
  • P504C Ford Fusion
  • P504C Ford Fusion Energi
  • P504C Ford Fusion Hybrid
  • P504C Ford Fusion Plug-In Hybrid
  • P504C Ford GT
  • P504C Ford Mustang
  • P504C Ford Mustang Mach-E
  • P504C Ford Mystique
  • P504C Ford Probe
  • P504C Ford Ranger
  • P504C Ford Taurus
  • P504C Ford Taurus X
  • P504C Ford Tempo
  • P504C Ford Thunderbird
  • P504C Ford Transit
  • P504C Ford Transit Connect
  • P504C 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.