C1239

C1239 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1239 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford C1239 Fault Code Meaning :

Ford C1239 Symptoms :

Ford C1239 Reasons :

How To Fix Ford C1239 Trouble Code ?

Which Ford cars have the code C1239?

  • C1239 Ford Aerostar
  • C1239 Ford Bronco
  • C1239 Ford C-Max
  • C1239 Ford C-Max Energi
  • C1239 Ford C-Max Hybrid
  • C1239 Ford Contour
  • C1239 Ford Crown Victoria
  • C1239 Ford EcoSport
  • C1239 Ford Econoline
  • C1239 Ford Edge
  • C1239 Ford Escape
  • C1239 Ford Escape Hybrid
  • C1239 Ford Escort
  • C1239 Ford Everest
  • C1239 Ford Excursion
  • C1239 Ford Expedition
  • C1239 Ford Explorer
  • C1239 Ford Explorer Sport Trac
  • C1239 Ford F-150
  • C1239 Ford F-250
  • C1239 Ford F-350
  • C1239 Ford Fiesta
  • C1239 Ford Flex
  • C1239 Ford Focus
  • C1239 Ford Focus Electric
  • C1239 Ford Freestar
  • C1239 Ford Freestyle
  • C1239 Ford Fusion
  • C1239 Ford Fusion Energi
  • C1239 Ford Fusion Hybrid
  • C1239 Ford Fusion Plug-In Hybrid
  • C1239 Ford GT
  • C1239 Ford Mustang
  • C1239 Ford Mustang Mach-E
  • C1239 Ford Mystique
  • C1239 Ford Probe
  • C1239 Ford Ranger
  • C1239 Ford Taurus
  • C1239 Ford Taurus X
  • C1239 Ford Tempo
  • C1239 Ford Thunderbird
  • C1239 Ford Transit
  • C1239 Ford Transit Connect
  • C1239 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.