C278C

C278C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C278C 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.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.

Ford C278C Fault Code Meaning :

Ford C278C Symptoms :

Ford C278C Reasons :

How To Fix Ford C278C Trouble Code ?

Which Ford cars have the code C278C?

  • C278C Ford Aerostar
  • C278C Ford Bronco
  • C278C Ford C-Max
  • C278C Ford C-Max Energi
  • C278C Ford C-Max Hybrid
  • C278C Ford Contour
  • C278C Ford Crown Victoria
  • C278C Ford EcoSport
  • C278C Ford Econoline
  • C278C Ford Edge
  • C278C Ford Escape
  • C278C Ford Escape Hybrid
  • C278C Ford Escort
  • C278C Ford Everest
  • C278C Ford Excursion
  • C278C Ford Expedition
  • C278C Ford Explorer
  • C278C Ford Explorer Sport Trac
  • C278C Ford F-150
  • C278C Ford F-250
  • C278C Ford F-350
  • C278C Ford Fiesta
  • C278C Ford Flex
  • C278C Ford Focus
  • C278C Ford Focus Electric
  • C278C Ford Freestar
  • C278C Ford Freestyle
  • C278C Ford Fusion
  • C278C Ford Fusion Energi
  • C278C Ford Fusion Hybrid
  • C278C Ford Fusion Plug-In Hybrid
  • C278C Ford GT
  • C278C Ford Mustang
  • C278C Ford Mustang Mach-E
  • C278C Ford Mystique
  • C278C Ford Probe
  • C278C Ford Ranger
  • C278C Ford Taurus
  • C278C Ford Taurus X
  • C278C Ford Tempo
  • C278C Ford Thunderbird
  • C278C Ford Transit
  • C278C Ford Transit Connect
  • C278C 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.