P2790

P2790 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2790 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 P2790 Fault Code Meaning :

Ford P2790 Symptoms :

Ford P2790 Reasons :

How To Fix Ford P2790 Trouble Code ?

Which Ford cars have the code P2790?

  • P2790 Ford Aerostar
  • P2790 Ford Bronco
  • P2790 Ford C-Max
  • P2790 Ford C-Max Energi
  • P2790 Ford C-Max Hybrid
  • P2790 Ford Contour
  • P2790 Ford Crown Victoria
  • P2790 Ford EcoSport
  • P2790 Ford Econoline
  • P2790 Ford Edge
  • P2790 Ford Escape
  • P2790 Ford Escape Hybrid
  • P2790 Ford Escort
  • P2790 Ford Everest
  • P2790 Ford Excursion
  • P2790 Ford Expedition
  • P2790 Ford Explorer
  • P2790 Ford Explorer Sport Trac
  • P2790 Ford F-150
  • P2790 Ford F-250
  • P2790 Ford F-350
  • P2790 Ford Fiesta
  • P2790 Ford Flex
  • P2790 Ford Focus
  • P2790 Ford Focus Electric
  • P2790 Ford Freestar
  • P2790 Ford Freestyle
  • P2790 Ford Fusion
  • P2790 Ford Fusion Energi
  • P2790 Ford Fusion Hybrid
  • P2790 Ford Fusion Plug-In Hybrid
  • P2790 Ford GT
  • P2790 Ford Mustang
  • P2790 Ford Mustang Mach-E
  • P2790 Ford Mystique
  • P2790 Ford Probe
  • P2790 Ford Ranger
  • P2790 Ford Taurus
  • P2790 Ford Taurus X
  • P2790 Ford Tempo
  • P2790 Ford Thunderbird
  • P2790 Ford Transit
  • P2790 Ford Transit Connect
  • P2790 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.