C3936

C3936 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3936 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 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 C3936 Fault Code Meaning :

Ford C3936 Symptoms :

Ford C3936 Reasons :

How To Fix Ford C3936 Trouble Code ?

Which Ford cars have the code C3936?

  • C3936 Ford Aerostar
  • C3936 Ford Bronco
  • C3936 Ford C-Max
  • C3936 Ford C-Max Energi
  • C3936 Ford C-Max Hybrid
  • C3936 Ford Contour
  • C3936 Ford Crown Victoria
  • C3936 Ford EcoSport
  • C3936 Ford Econoline
  • C3936 Ford Edge
  • C3936 Ford Escape
  • C3936 Ford Escape Hybrid
  • C3936 Ford Escort
  • C3936 Ford Everest
  • C3936 Ford Excursion
  • C3936 Ford Expedition
  • C3936 Ford Explorer
  • C3936 Ford Explorer Sport Trac
  • C3936 Ford F-150
  • C3936 Ford F-250
  • C3936 Ford F-350
  • C3936 Ford Fiesta
  • C3936 Ford Flex
  • C3936 Ford Focus
  • C3936 Ford Focus Electric
  • C3936 Ford Freestar
  • C3936 Ford Freestyle
  • C3936 Ford Fusion
  • C3936 Ford Fusion Energi
  • C3936 Ford Fusion Hybrid
  • C3936 Ford Fusion Plug-In Hybrid
  • C3936 Ford GT
  • C3936 Ford Mustang
  • C3936 Ford Mustang Mach-E
  • C3936 Ford Mystique
  • C3936 Ford Probe
  • C3936 Ford Ranger
  • C3936 Ford Taurus
  • C3936 Ford Taurus X
  • C3936 Ford Tempo
  • C3936 Ford Thunderbird
  • C3936 Ford Transit
  • C3936 Ford Transit Connect
  • C3936 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.