P40F2

P40F2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P40F2 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.

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 P40F2 Fault Code Meaning :

Ford P40F2 Symptoms :

Ford P40F2 Reasons :

How To Fix Ford P40F2 Trouble Code ?

Which Ford cars have the code P40F2?

  • P40F2 Ford Aerostar
  • P40F2 Ford Bronco
  • P40F2 Ford C-Max
  • P40F2 Ford C-Max Energi
  • P40F2 Ford C-Max Hybrid
  • P40F2 Ford Contour
  • P40F2 Ford Crown Victoria
  • P40F2 Ford EcoSport
  • P40F2 Ford Econoline
  • P40F2 Ford Edge
  • P40F2 Ford Escape
  • P40F2 Ford Escape Hybrid
  • P40F2 Ford Escort
  • P40F2 Ford Everest
  • P40F2 Ford Excursion
  • P40F2 Ford Expedition
  • P40F2 Ford Explorer
  • P40F2 Ford Explorer Sport Trac
  • P40F2 Ford F-150
  • P40F2 Ford F-250
  • P40F2 Ford F-350
  • P40F2 Ford Fiesta
  • P40F2 Ford Flex
  • P40F2 Ford Focus
  • P40F2 Ford Focus Electric
  • P40F2 Ford Freestar
  • P40F2 Ford Freestyle
  • P40F2 Ford Fusion
  • P40F2 Ford Fusion Energi
  • P40F2 Ford Fusion Hybrid
  • P40F2 Ford Fusion Plug-In Hybrid
  • P40F2 Ford GT
  • P40F2 Ford Mustang
  • P40F2 Ford Mustang Mach-E
  • P40F2 Ford Mystique
  • P40F2 Ford Probe
  • P40F2 Ford Ranger
  • P40F2 Ford Taurus
  • P40F2 Ford Taurus X
  • P40F2 Ford Tempo
  • P40F2 Ford Thunderbird
  • P40F2 Ford Transit
  • P40F2 Ford Transit Connect
  • P40F2 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.