C128A

C128A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C128A 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 C128A Fault Code Meaning :

Ford C128A Symptoms :

Ford C128A Reasons :

How To Fix Ford C128A Trouble Code ?

Which Ford cars have the code C128A?

  • C128A Ford Aerostar
  • C128A Ford Bronco
  • C128A Ford C-Max
  • C128A Ford C-Max Energi
  • C128A Ford C-Max Hybrid
  • C128A Ford Contour
  • C128A Ford Crown Victoria
  • C128A Ford EcoSport
  • C128A Ford Econoline
  • C128A Ford Edge
  • C128A Ford Escape
  • C128A Ford Escape Hybrid
  • C128A Ford Escort
  • C128A Ford Everest
  • C128A Ford Excursion
  • C128A Ford Expedition
  • C128A Ford Explorer
  • C128A Ford Explorer Sport Trac
  • C128A Ford F-150
  • C128A Ford F-250
  • C128A Ford F-350
  • C128A Ford Fiesta
  • C128A Ford Flex
  • C128A Ford Focus
  • C128A Ford Focus Electric
  • C128A Ford Freestar
  • C128A Ford Freestyle
  • C128A Ford Fusion
  • C128A Ford Fusion Energi
  • C128A Ford Fusion Hybrid
  • C128A Ford Fusion Plug-In Hybrid
  • C128A Ford GT
  • C128A Ford Mustang
  • C128A Ford Mustang Mach-E
  • C128A Ford Mystique
  • C128A Ford Probe
  • C128A Ford Ranger
  • C128A Ford Taurus
  • C128A Ford Taurus X
  • C128A Ford Tempo
  • C128A Ford Thunderbird
  • C128A Ford Transit
  • C128A Ford Transit Connect
  • C128A 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.