P8F56

P8F56 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8F56 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P8F56 Fault Code Meaning :

Ford P8F56 Symptoms :

Ford P8F56 Reasons :

How To Fix Ford P8F56 Trouble Code ?

Which Ford cars have the code P8F56?

  • P8F56 Ford Aerostar
  • P8F56 Ford Bronco
  • P8F56 Ford C-Max
  • P8F56 Ford C-Max Energi
  • P8F56 Ford C-Max Hybrid
  • P8F56 Ford Contour
  • P8F56 Ford Crown Victoria
  • P8F56 Ford EcoSport
  • P8F56 Ford Econoline
  • P8F56 Ford Edge
  • P8F56 Ford Escape
  • P8F56 Ford Escape Hybrid
  • P8F56 Ford Escort
  • P8F56 Ford Everest
  • P8F56 Ford Excursion
  • P8F56 Ford Expedition
  • P8F56 Ford Explorer
  • P8F56 Ford Explorer Sport Trac
  • P8F56 Ford F-150
  • P8F56 Ford F-250
  • P8F56 Ford F-350
  • P8F56 Ford Fiesta
  • P8F56 Ford Flex
  • P8F56 Ford Focus
  • P8F56 Ford Focus Electric
  • P8F56 Ford Freestar
  • P8F56 Ford Freestyle
  • P8F56 Ford Fusion
  • P8F56 Ford Fusion Energi
  • P8F56 Ford Fusion Hybrid
  • P8F56 Ford Fusion Plug-In Hybrid
  • P8F56 Ford GT
  • P8F56 Ford Mustang
  • P8F56 Ford Mustang Mach-E
  • P8F56 Ford Mystique
  • P8F56 Ford Probe
  • P8F56 Ford Ranger
  • P8F56 Ford Taurus
  • P8F56 Ford Taurus X
  • P8F56 Ford Tempo
  • P8F56 Ford Thunderbird
  • P8F56 Ford Transit
  • P8F56 Ford Transit Connect
  • P8F56 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.