C278A
C278A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C278A 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.
Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.
Ford C278A Fault Code Meaning :
Ford C278A Symptoms :
Ford C278A Reasons :
How To Fix Ford C278A Trouble Code ?
Which Ford cars have the code C278A?
- C278A Ford Aerostar
- C278A Ford Bronco
- C278A Ford C-Max
- C278A Ford C-Max Energi
- C278A Ford C-Max Hybrid
- C278A Ford Contour
- C278A Ford Crown Victoria
- C278A Ford EcoSport
- C278A Ford Econoline
- C278A Ford Edge
- C278A Ford Escape
- C278A Ford Escape Hybrid
- C278A Ford Escort
- C278A Ford Everest
- C278A Ford Excursion
- C278A Ford Expedition
- C278A Ford Explorer
- C278A Ford Explorer Sport Trac
- C278A Ford F-150
- C278A Ford F-250
- C278A Ford F-350
- C278A Ford Fiesta
- C278A Ford Flex
- C278A Ford Focus
- C278A Ford Focus Electric
- C278A Ford Freestar
- C278A Ford Freestyle
- C278A Ford Fusion
- C278A Ford Fusion Energi
- C278A Ford Fusion Hybrid
- C278A Ford Fusion Plug-In Hybrid
- C278A Ford GT
- C278A Ford Mustang
- C278A Ford Mustang Mach-E
- C278A Ford Mystique
- C278A Ford Probe
- C278A Ford Ranger
- C278A Ford Taurus
- C278A Ford Taurus X
- C278A Ford Tempo
- C278A Ford Thunderbird
- C278A Ford Transit
- C278A Ford Transit Connect
- C278A 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.