C2940

C2940 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C2940 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford C2940 Fault Code Meaning :

Ford C2940 Symptoms :

Ford C2940 Reasons :

How To Fix Ford C2940 Trouble Code ?

Which Ford cars have the code C2940?

  • C2940 Ford Aerostar
  • C2940 Ford Bronco
  • C2940 Ford C-Max
  • C2940 Ford C-Max Energi
  • C2940 Ford C-Max Hybrid
  • C2940 Ford Contour
  • C2940 Ford Crown Victoria
  • C2940 Ford EcoSport
  • C2940 Ford Econoline
  • C2940 Ford Edge
  • C2940 Ford Escape
  • C2940 Ford Escape Hybrid
  • C2940 Ford Escort
  • C2940 Ford Everest
  • C2940 Ford Excursion
  • C2940 Ford Expedition
  • C2940 Ford Explorer
  • C2940 Ford Explorer Sport Trac
  • C2940 Ford F-150
  • C2940 Ford F-250
  • C2940 Ford F-350
  • C2940 Ford Fiesta
  • C2940 Ford Flex
  • C2940 Ford Focus
  • C2940 Ford Focus Electric
  • C2940 Ford Freestar
  • C2940 Ford Freestyle
  • C2940 Ford Fusion
  • C2940 Ford Fusion Energi
  • C2940 Ford Fusion Hybrid
  • C2940 Ford Fusion Plug-In Hybrid
  • C2940 Ford GT
  • C2940 Ford Mustang
  • C2940 Ford Mustang Mach-E
  • C2940 Ford Mystique
  • C2940 Ford Probe
  • C2940 Ford Ranger
  • C2940 Ford Taurus
  • C2940 Ford Taurus X
  • C2940 Ford Tempo
  • C2940 Ford Thunderbird
  • C2940 Ford Transit
  • C2940 Ford Transit Connect
  • C2940 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.