B278F

B278F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B278F 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 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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford B278F Fault Code Meaning :

Ford B278F Symptoms :

Ford B278F Reasons :

How To Fix Ford B278F Trouble Code ?

Which Ford cars have the code B278F?

  • B278F Ford Aerostar
  • B278F Ford Bronco
  • B278F Ford C-Max
  • B278F Ford C-Max Energi
  • B278F Ford C-Max Hybrid
  • B278F Ford Contour
  • B278F Ford Crown Victoria
  • B278F Ford EcoSport
  • B278F Ford Econoline
  • B278F Ford Edge
  • B278F Ford Escape
  • B278F Ford Escape Hybrid
  • B278F Ford Escort
  • B278F Ford Everest
  • B278F Ford Excursion
  • B278F Ford Expedition
  • B278F Ford Explorer
  • B278F Ford Explorer Sport Trac
  • B278F Ford F-150
  • B278F Ford F-250
  • B278F Ford F-350
  • B278F Ford Fiesta
  • B278F Ford Flex
  • B278F Ford Focus
  • B278F Ford Focus Electric
  • B278F Ford Freestar
  • B278F Ford Freestyle
  • B278F Ford Fusion
  • B278F Ford Fusion Energi
  • B278F Ford Fusion Hybrid
  • B278F Ford Fusion Plug-In Hybrid
  • B278F Ford GT
  • B278F Ford Mustang
  • B278F Ford Mustang Mach-E
  • B278F Ford Mystique
  • B278F Ford Probe
  • B278F Ford Ranger
  • B278F Ford Taurus
  • B278F Ford Taurus X
  • B278F Ford Tempo
  • B278F Ford Thunderbird
  • B278F Ford Transit
  • B278F Ford Transit Connect
  • B278F 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.