P931D

P931D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P931D Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 P931D Fault Code Meaning :

Ford P931D Symptoms :

Ford P931D Reasons :

How To Fix Ford P931D Trouble Code ?

Which Ford cars have the code P931D?

  • P931D Ford Aerostar
  • P931D Ford Bronco
  • P931D Ford C-Max
  • P931D Ford C-Max Energi
  • P931D Ford C-Max Hybrid
  • P931D Ford Contour
  • P931D Ford Crown Victoria
  • P931D Ford EcoSport
  • P931D Ford Econoline
  • P931D Ford Edge
  • P931D Ford Escape
  • P931D Ford Escape Hybrid
  • P931D Ford Escort
  • P931D Ford Everest
  • P931D Ford Excursion
  • P931D Ford Expedition
  • P931D Ford Explorer
  • P931D Ford Explorer Sport Trac
  • P931D Ford F-150
  • P931D Ford F-250
  • P931D Ford F-350
  • P931D Ford Fiesta
  • P931D Ford Flex
  • P931D Ford Focus
  • P931D Ford Focus Electric
  • P931D Ford Freestar
  • P931D Ford Freestyle
  • P931D Ford Fusion
  • P931D Ford Fusion Energi
  • P931D Ford Fusion Hybrid
  • P931D Ford Fusion Plug-In Hybrid
  • P931D Ford GT
  • P931D Ford Mustang
  • P931D Ford Mustang Mach-E
  • P931D Ford Mystique
  • P931D Ford Probe
  • P931D Ford Ranger
  • P931D Ford Taurus
  • P931D Ford Taurus X
  • P931D Ford Tempo
  • P931D Ford Thunderbird
  • P931D Ford Transit
  • P931D Ford Transit Connect
  • P931D 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.