P3901

P3901 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3901 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 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.

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

Ford P3901 Fault Code Meaning :

Ford P3901 Symptoms :

Ford P3901 Reasons :

How To Fix Ford P3901 Trouble Code ?

Which Ford cars have the code P3901?

  • P3901 Ford Aerostar
  • P3901 Ford Bronco
  • P3901 Ford C-Max
  • P3901 Ford C-Max Energi
  • P3901 Ford C-Max Hybrid
  • P3901 Ford Contour
  • P3901 Ford Crown Victoria
  • P3901 Ford EcoSport
  • P3901 Ford Econoline
  • P3901 Ford Edge
  • P3901 Ford Escape
  • P3901 Ford Escape Hybrid
  • P3901 Ford Escort
  • P3901 Ford Everest
  • P3901 Ford Excursion
  • P3901 Ford Expedition
  • P3901 Ford Explorer
  • P3901 Ford Explorer Sport Trac
  • P3901 Ford F-150
  • P3901 Ford F-250
  • P3901 Ford F-350
  • P3901 Ford Fiesta
  • P3901 Ford Flex
  • P3901 Ford Focus
  • P3901 Ford Focus Electric
  • P3901 Ford Freestar
  • P3901 Ford Freestyle
  • P3901 Ford Fusion
  • P3901 Ford Fusion Energi
  • P3901 Ford Fusion Hybrid
  • P3901 Ford Fusion Plug-In Hybrid
  • P3901 Ford GT
  • P3901 Ford Mustang
  • P3901 Ford Mustang Mach-E
  • P3901 Ford Mystique
  • P3901 Ford Probe
  • P3901 Ford Ranger
  • P3901 Ford Taurus
  • P3901 Ford Taurus X
  • P3901 Ford Tempo
  • P3901 Ford Thunderbird
  • P3901 Ford Transit
  • P3901 Ford Transit Connect
  • P3901 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.