P31A0

P31A0 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P31A0 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P31A0 Fault Code Meaning :

Ford P31A0 Symptoms :

Ford P31A0 Reasons :

How To Fix Ford P31A0 Trouble Code ?

Which Ford cars have the code P31A0?

  • P31A0 Ford Aerostar
  • P31A0 Ford Bronco
  • P31A0 Ford C-Max
  • P31A0 Ford C-Max Energi
  • P31A0 Ford C-Max Hybrid
  • P31A0 Ford Contour
  • P31A0 Ford Crown Victoria
  • P31A0 Ford EcoSport
  • P31A0 Ford Econoline
  • P31A0 Ford Edge
  • P31A0 Ford Escape
  • P31A0 Ford Escape Hybrid
  • P31A0 Ford Escort
  • P31A0 Ford Everest
  • P31A0 Ford Excursion
  • P31A0 Ford Expedition
  • P31A0 Ford Explorer
  • P31A0 Ford Explorer Sport Trac
  • P31A0 Ford F-150
  • P31A0 Ford F-250
  • P31A0 Ford F-350
  • P31A0 Ford Fiesta
  • P31A0 Ford Flex
  • P31A0 Ford Focus
  • P31A0 Ford Focus Electric
  • P31A0 Ford Freestar
  • P31A0 Ford Freestyle
  • P31A0 Ford Fusion
  • P31A0 Ford Fusion Energi
  • P31A0 Ford Fusion Hybrid
  • P31A0 Ford Fusion Plug-In Hybrid
  • P31A0 Ford GT
  • P31A0 Ford Mustang
  • P31A0 Ford Mustang Mach-E
  • P31A0 Ford Mystique
  • P31A0 Ford Probe
  • P31A0 Ford Ranger
  • P31A0 Ford Taurus
  • P31A0 Ford Taurus X
  • P31A0 Ford Tempo
  • P31A0 Ford Thunderbird
  • P31A0 Ford Transit
  • P31A0 Ford Transit Connect
  • P31A0 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.