P5F31

P5F31 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5F31 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P5F31 Fault Code Meaning :

Ford P5F31 Symptoms :

Ford P5F31 Reasons :

How To Fix Ford P5F31 Trouble Code ?

Which Ford cars have the code P5F31?

  • P5F31 Ford Aerostar
  • P5F31 Ford Bronco
  • P5F31 Ford C-Max
  • P5F31 Ford C-Max Energi
  • P5F31 Ford C-Max Hybrid
  • P5F31 Ford Contour
  • P5F31 Ford Crown Victoria
  • P5F31 Ford EcoSport
  • P5F31 Ford Econoline
  • P5F31 Ford Edge
  • P5F31 Ford Escape
  • P5F31 Ford Escape Hybrid
  • P5F31 Ford Escort
  • P5F31 Ford Everest
  • P5F31 Ford Excursion
  • P5F31 Ford Expedition
  • P5F31 Ford Explorer
  • P5F31 Ford Explorer Sport Trac
  • P5F31 Ford F-150
  • P5F31 Ford F-250
  • P5F31 Ford F-350
  • P5F31 Ford Fiesta
  • P5F31 Ford Flex
  • P5F31 Ford Focus
  • P5F31 Ford Focus Electric
  • P5F31 Ford Freestar
  • P5F31 Ford Freestyle
  • P5F31 Ford Fusion
  • P5F31 Ford Fusion Energi
  • P5F31 Ford Fusion Hybrid
  • P5F31 Ford Fusion Plug-In Hybrid
  • P5F31 Ford GT
  • P5F31 Ford Mustang
  • P5F31 Ford Mustang Mach-E
  • P5F31 Ford Mystique
  • P5F31 Ford Probe
  • P5F31 Ford Ranger
  • P5F31 Ford Taurus
  • P5F31 Ford Taurus X
  • P5F31 Ford Tempo
  • P5F31 Ford Thunderbird
  • P5F31 Ford Transit
  • P5F31 Ford Transit Connect
  • P5F31 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.