C3656

C3656 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3656 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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 C3656 Fault Code Meaning :

Ford C3656 Symptoms :

Ford C3656 Reasons :

How To Fix Ford C3656 Trouble Code ?

Which Ford cars have the code C3656?

  • C3656 Ford Aerostar
  • C3656 Ford Bronco
  • C3656 Ford C-Max
  • C3656 Ford C-Max Energi
  • C3656 Ford C-Max Hybrid
  • C3656 Ford Contour
  • C3656 Ford Crown Victoria
  • C3656 Ford EcoSport
  • C3656 Ford Econoline
  • C3656 Ford Edge
  • C3656 Ford Escape
  • C3656 Ford Escape Hybrid
  • C3656 Ford Escort
  • C3656 Ford Everest
  • C3656 Ford Excursion
  • C3656 Ford Expedition
  • C3656 Ford Explorer
  • C3656 Ford Explorer Sport Trac
  • C3656 Ford F-150
  • C3656 Ford F-250
  • C3656 Ford F-350
  • C3656 Ford Fiesta
  • C3656 Ford Flex
  • C3656 Ford Focus
  • C3656 Ford Focus Electric
  • C3656 Ford Freestar
  • C3656 Ford Freestyle
  • C3656 Ford Fusion
  • C3656 Ford Fusion Energi
  • C3656 Ford Fusion Hybrid
  • C3656 Ford Fusion Plug-In Hybrid
  • C3656 Ford GT
  • C3656 Ford Mustang
  • C3656 Ford Mustang Mach-E
  • C3656 Ford Mystique
  • C3656 Ford Probe
  • C3656 Ford Ranger
  • C3656 Ford Taurus
  • C3656 Ford Taurus X
  • C3656 Ford Tempo
  • C3656 Ford Thunderbird
  • C3656 Ford Transit
  • C3656 Ford Transit Connect
  • C3656 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.