C3012

C3012 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3012 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 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.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford C3012 Fault Code Meaning :

Ford C3012 Symptoms :

Ford C3012 Reasons :

How To Fix Ford C3012 Trouble Code ?

Which Ford cars have the code C3012?

  • C3012 Ford Aerostar
  • C3012 Ford Bronco
  • C3012 Ford C-Max
  • C3012 Ford C-Max Energi
  • C3012 Ford C-Max Hybrid
  • C3012 Ford Contour
  • C3012 Ford Crown Victoria
  • C3012 Ford EcoSport
  • C3012 Ford Econoline
  • C3012 Ford Edge
  • C3012 Ford Escape
  • C3012 Ford Escape Hybrid
  • C3012 Ford Escort
  • C3012 Ford Everest
  • C3012 Ford Excursion
  • C3012 Ford Expedition
  • C3012 Ford Explorer
  • C3012 Ford Explorer Sport Trac
  • C3012 Ford F-150
  • C3012 Ford F-250
  • C3012 Ford F-350
  • C3012 Ford Fiesta
  • C3012 Ford Flex
  • C3012 Ford Focus
  • C3012 Ford Focus Electric
  • C3012 Ford Freestar
  • C3012 Ford Freestyle
  • C3012 Ford Fusion
  • C3012 Ford Fusion Energi
  • C3012 Ford Fusion Hybrid
  • C3012 Ford Fusion Plug-In Hybrid
  • C3012 Ford GT
  • C3012 Ford Mustang
  • C3012 Ford Mustang Mach-E
  • C3012 Ford Mystique
  • C3012 Ford Probe
  • C3012 Ford Ranger
  • C3012 Ford Taurus
  • C3012 Ford Taurus X
  • C3012 Ford Tempo
  • C3012 Ford Thunderbird
  • C3012 Ford Transit
  • C3012 Ford Transit Connect
  • C3012 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.