P81C0

P81C0 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P81C0 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.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 P81C0 Fault Code Meaning :

Ford P81C0 Symptoms :

Ford P81C0 Reasons :

How To Fix Ford P81C0 Trouble Code ?

Which Ford cars have the code P81C0?

  • P81C0 Ford Aerostar
  • P81C0 Ford Bronco
  • P81C0 Ford C-Max
  • P81C0 Ford C-Max Energi
  • P81C0 Ford C-Max Hybrid
  • P81C0 Ford Contour
  • P81C0 Ford Crown Victoria
  • P81C0 Ford EcoSport
  • P81C0 Ford Econoline
  • P81C0 Ford Edge
  • P81C0 Ford Escape
  • P81C0 Ford Escape Hybrid
  • P81C0 Ford Escort
  • P81C0 Ford Everest
  • P81C0 Ford Excursion
  • P81C0 Ford Expedition
  • P81C0 Ford Explorer
  • P81C0 Ford Explorer Sport Trac
  • P81C0 Ford F-150
  • P81C0 Ford F-250
  • P81C0 Ford F-350
  • P81C0 Ford Fiesta
  • P81C0 Ford Flex
  • P81C0 Ford Focus
  • P81C0 Ford Focus Electric
  • P81C0 Ford Freestar
  • P81C0 Ford Freestyle
  • P81C0 Ford Fusion
  • P81C0 Ford Fusion Energi
  • P81C0 Ford Fusion Hybrid
  • P81C0 Ford Fusion Plug-In Hybrid
  • P81C0 Ford GT
  • P81C0 Ford Mustang
  • P81C0 Ford Mustang Mach-E
  • P81C0 Ford Mystique
  • P81C0 Ford Probe
  • P81C0 Ford Ranger
  • P81C0 Ford Taurus
  • P81C0 Ford Taurus X
  • P81C0 Ford Tempo
  • P81C0 Ford Thunderbird
  • P81C0 Ford Transit
  • P81C0 Ford Transit Connect
  • P81C0 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.