P3917

P3917 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3917 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P3917 Fault Code Meaning :

Ford P3917 Symptoms :

Ford P3917 Reasons :

How To Fix Ford P3917 Trouble Code ?

Which Ford cars have the code P3917?

  • P3917 Ford Aerostar
  • P3917 Ford Bronco
  • P3917 Ford C-Max
  • P3917 Ford C-Max Energi
  • P3917 Ford C-Max Hybrid
  • P3917 Ford Contour
  • P3917 Ford Crown Victoria
  • P3917 Ford EcoSport
  • P3917 Ford Econoline
  • P3917 Ford Edge
  • P3917 Ford Escape
  • P3917 Ford Escape Hybrid
  • P3917 Ford Escort
  • P3917 Ford Everest
  • P3917 Ford Excursion
  • P3917 Ford Expedition
  • P3917 Ford Explorer
  • P3917 Ford Explorer Sport Trac
  • P3917 Ford F-150
  • P3917 Ford F-250
  • P3917 Ford F-350
  • P3917 Ford Fiesta
  • P3917 Ford Flex
  • P3917 Ford Focus
  • P3917 Ford Focus Electric
  • P3917 Ford Freestar
  • P3917 Ford Freestyle
  • P3917 Ford Fusion
  • P3917 Ford Fusion Energi
  • P3917 Ford Fusion Hybrid
  • P3917 Ford Fusion Plug-In Hybrid
  • P3917 Ford GT
  • P3917 Ford Mustang
  • P3917 Ford Mustang Mach-E
  • P3917 Ford Mystique
  • P3917 Ford Probe
  • P3917 Ford Ranger
  • P3917 Ford Taurus
  • P3917 Ford Taurus X
  • P3917 Ford Tempo
  • P3917 Ford Thunderbird
  • P3917 Ford Transit
  • P3917 Ford Transit Connect
  • P3917 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.