P278E

P278E Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P278E Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.

Ford P278E Fault Code Meaning :

Ford P278E Symptoms :

Ford P278E Reasons :

How To Fix Ford P278E Trouble Code ?

Which Ford cars have the code P278E?

  • P278E Ford Aerostar
  • P278E Ford Bronco
  • P278E Ford C-Max
  • P278E Ford C-Max Energi
  • P278E Ford C-Max Hybrid
  • P278E Ford Contour
  • P278E Ford Crown Victoria
  • P278E Ford EcoSport
  • P278E Ford Econoline
  • P278E Ford Edge
  • P278E Ford Escape
  • P278E Ford Escape Hybrid
  • P278E Ford Escort
  • P278E Ford Everest
  • P278E Ford Excursion
  • P278E Ford Expedition
  • P278E Ford Explorer
  • P278E Ford Explorer Sport Trac
  • P278E Ford F-150
  • P278E Ford F-250
  • P278E Ford F-350
  • P278E Ford Fiesta
  • P278E Ford Flex
  • P278E Ford Focus
  • P278E Ford Focus Electric
  • P278E Ford Freestar
  • P278E Ford Freestyle
  • P278E Ford Fusion
  • P278E Ford Fusion Energi
  • P278E Ford Fusion Hybrid
  • P278E Ford Fusion Plug-In Hybrid
  • P278E Ford GT
  • P278E Ford Mustang
  • P278E Ford Mustang Mach-E
  • P278E Ford Mystique
  • P278E Ford Probe
  • P278E Ford Ranger
  • P278E Ford Taurus
  • P278E Ford Taurus X
  • P278E Ford Tempo
  • P278E Ford Thunderbird
  • P278E Ford Transit
  • P278E Ford Transit Connect
  • P278E 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.