C3930

C3930 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3930 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 C3930 Fault Code Meaning :

Ford C3930 Symptoms :

Ford C3930 Reasons :

How To Fix Ford C3930 Trouble Code ?

Which Ford cars have the code C3930?

  • C3930 Ford Aerostar
  • C3930 Ford Bronco
  • C3930 Ford C-Max
  • C3930 Ford C-Max Energi
  • C3930 Ford C-Max Hybrid
  • C3930 Ford Contour
  • C3930 Ford Crown Victoria
  • C3930 Ford EcoSport
  • C3930 Ford Econoline
  • C3930 Ford Edge
  • C3930 Ford Escape
  • C3930 Ford Escape Hybrid
  • C3930 Ford Escort
  • C3930 Ford Everest
  • C3930 Ford Excursion
  • C3930 Ford Expedition
  • C3930 Ford Explorer
  • C3930 Ford Explorer Sport Trac
  • C3930 Ford F-150
  • C3930 Ford F-250
  • C3930 Ford F-350
  • C3930 Ford Fiesta
  • C3930 Ford Flex
  • C3930 Ford Focus
  • C3930 Ford Focus Electric
  • C3930 Ford Freestar
  • C3930 Ford Freestyle
  • C3930 Ford Fusion
  • C3930 Ford Fusion Energi
  • C3930 Ford Fusion Hybrid
  • C3930 Ford Fusion Plug-In Hybrid
  • C3930 Ford GT
  • C3930 Ford Mustang
  • C3930 Ford Mustang Mach-E
  • C3930 Ford Mystique
  • C3930 Ford Probe
  • C3930 Ford Ranger
  • C3930 Ford Taurus
  • C3930 Ford Taurus X
  • C3930 Ford Tempo
  • C3930 Ford Thunderbird
  • C3930 Ford Transit
  • C3930 Ford Transit Connect
  • C3930 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.