P5A31

P5A31 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5A31 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 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.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford P5A31 Fault Code Meaning :

Ford P5A31 Symptoms :

Ford P5A31 Reasons :

How To Fix Ford P5A31 Trouble Code ?

Which Ford cars have the code P5A31?

  • P5A31 Ford Aerostar
  • P5A31 Ford Bronco
  • P5A31 Ford C-Max
  • P5A31 Ford C-Max Energi
  • P5A31 Ford C-Max Hybrid
  • P5A31 Ford Contour
  • P5A31 Ford Crown Victoria
  • P5A31 Ford EcoSport
  • P5A31 Ford Econoline
  • P5A31 Ford Edge
  • P5A31 Ford Escape
  • P5A31 Ford Escape Hybrid
  • P5A31 Ford Escort
  • P5A31 Ford Everest
  • P5A31 Ford Excursion
  • P5A31 Ford Expedition
  • P5A31 Ford Explorer
  • P5A31 Ford Explorer Sport Trac
  • P5A31 Ford F-150
  • P5A31 Ford F-250
  • P5A31 Ford F-350
  • P5A31 Ford Fiesta
  • P5A31 Ford Flex
  • P5A31 Ford Focus
  • P5A31 Ford Focus Electric
  • P5A31 Ford Freestar
  • P5A31 Ford Freestyle
  • P5A31 Ford Fusion
  • P5A31 Ford Fusion Energi
  • P5A31 Ford Fusion Hybrid
  • P5A31 Ford Fusion Plug-In Hybrid
  • P5A31 Ford GT
  • P5A31 Ford Mustang
  • P5A31 Ford Mustang Mach-E
  • P5A31 Ford Mystique
  • P5A31 Ford Probe
  • P5A31 Ford Ranger
  • P5A31 Ford Taurus
  • P5A31 Ford Taurus X
  • P5A31 Ford Tempo
  • P5A31 Ford Thunderbird
  • P5A31 Ford Transit
  • P5A31 Ford Transit Connect
  • P5A31 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.