C3712

C3712 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3712 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.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 C3712 Fault Code Meaning :

Ford C3712 Symptoms :

Ford C3712 Reasons :

How To Fix Ford C3712 Trouble Code ?

Which Ford cars have the code C3712?

  • C3712 Ford Aerostar
  • C3712 Ford Bronco
  • C3712 Ford C-Max
  • C3712 Ford C-Max Energi
  • C3712 Ford C-Max Hybrid
  • C3712 Ford Contour
  • C3712 Ford Crown Victoria
  • C3712 Ford EcoSport
  • C3712 Ford Econoline
  • C3712 Ford Edge
  • C3712 Ford Escape
  • C3712 Ford Escape Hybrid
  • C3712 Ford Escort
  • C3712 Ford Everest
  • C3712 Ford Excursion
  • C3712 Ford Expedition
  • C3712 Ford Explorer
  • C3712 Ford Explorer Sport Trac
  • C3712 Ford F-150
  • C3712 Ford F-250
  • C3712 Ford F-350
  • C3712 Ford Fiesta
  • C3712 Ford Flex
  • C3712 Ford Focus
  • C3712 Ford Focus Electric
  • C3712 Ford Freestar
  • C3712 Ford Freestyle
  • C3712 Ford Fusion
  • C3712 Ford Fusion Energi
  • C3712 Ford Fusion Hybrid
  • C3712 Ford Fusion Plug-In Hybrid
  • C3712 Ford GT
  • C3712 Ford Mustang
  • C3712 Ford Mustang Mach-E
  • C3712 Ford Mystique
  • C3712 Ford Probe
  • C3712 Ford Ranger
  • C3712 Ford Taurus
  • C3712 Ford Taurus X
  • C3712 Ford Tempo
  • C3712 Ford Thunderbird
  • C3712 Ford Transit
  • C3712 Ford Transit Connect
  • C3712 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.