P31E9

P31E9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P31E9 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P31E9 Fault Code Meaning :

Ford P31E9 Symptoms :

Ford P31E9 Reasons :

How To Fix Ford P31E9 Trouble Code ?

Which Ford cars have the code P31E9?

  • P31E9 Ford Aerostar
  • P31E9 Ford Bronco
  • P31E9 Ford C-Max
  • P31E9 Ford C-Max Energi
  • P31E9 Ford C-Max Hybrid
  • P31E9 Ford Contour
  • P31E9 Ford Crown Victoria
  • P31E9 Ford EcoSport
  • P31E9 Ford Econoline
  • P31E9 Ford Edge
  • P31E9 Ford Escape
  • P31E9 Ford Escape Hybrid
  • P31E9 Ford Escort
  • P31E9 Ford Everest
  • P31E9 Ford Excursion
  • P31E9 Ford Expedition
  • P31E9 Ford Explorer
  • P31E9 Ford Explorer Sport Trac
  • P31E9 Ford F-150
  • P31E9 Ford F-250
  • P31E9 Ford F-350
  • P31E9 Ford Fiesta
  • P31E9 Ford Flex
  • P31E9 Ford Focus
  • P31E9 Ford Focus Electric
  • P31E9 Ford Freestar
  • P31E9 Ford Freestyle
  • P31E9 Ford Fusion
  • P31E9 Ford Fusion Energi
  • P31E9 Ford Fusion Hybrid
  • P31E9 Ford Fusion Plug-In Hybrid
  • P31E9 Ford GT
  • P31E9 Ford Mustang
  • P31E9 Ford Mustang Mach-E
  • P31E9 Ford Mystique
  • P31E9 Ford Probe
  • P31E9 Ford Ranger
  • P31E9 Ford Taurus
  • P31E9 Ford Taurus X
  • P31E9 Ford Tempo
  • P31E9 Ford Thunderbird
  • P31E9 Ford Transit
  • P31E9 Ford Transit Connect
  • P31E9 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.