P03C0

P03C0 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P03C0 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.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P03C0 Fault Code Meaning :

Ford P03C0 Symptoms :

Ford P03C0 Reasons :

How To Fix Ford P03C0 Trouble Code ?

Which Ford cars have the code P03C0?

  • P03C0 Ford Aerostar
  • P03C0 Ford Bronco
  • P03C0 Ford C-Max
  • P03C0 Ford C-Max Energi
  • P03C0 Ford C-Max Hybrid
  • P03C0 Ford Contour
  • P03C0 Ford Crown Victoria
  • P03C0 Ford EcoSport
  • P03C0 Ford Econoline
  • P03C0 Ford Edge
  • P03C0 Ford Escape
  • P03C0 Ford Escape Hybrid
  • P03C0 Ford Escort
  • P03C0 Ford Everest
  • P03C0 Ford Excursion
  • P03C0 Ford Expedition
  • P03C0 Ford Explorer
  • P03C0 Ford Explorer Sport Trac
  • P03C0 Ford F-150
  • P03C0 Ford F-250
  • P03C0 Ford F-350
  • P03C0 Ford Fiesta
  • P03C0 Ford Flex
  • P03C0 Ford Focus
  • P03C0 Ford Focus Electric
  • P03C0 Ford Freestar
  • P03C0 Ford Freestyle
  • P03C0 Ford Fusion
  • P03C0 Ford Fusion Energi
  • P03C0 Ford Fusion Hybrid
  • P03C0 Ford Fusion Plug-In Hybrid
  • P03C0 Ford GT
  • P03C0 Ford Mustang
  • P03C0 Ford Mustang Mach-E
  • P03C0 Ford Mystique
  • P03C0 Ford Probe
  • P03C0 Ford Ranger
  • P03C0 Ford Taurus
  • P03C0 Ford Taurus X
  • P03C0 Ford Tempo
  • P03C0 Ford Thunderbird
  • P03C0 Ford Transit
  • P03C0 Ford Transit Connect
  • P03C0 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.