B0879

B0879 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0879 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 B0879 Fault Code Meaning :

Ford B0879 Symptoms :

Ford B0879 Reasons :

How To Fix Ford B0879 Trouble Code ?

Which Ford cars have the code B0879?

  • B0879 Ford Aerostar
  • B0879 Ford Bronco
  • B0879 Ford C-Max
  • B0879 Ford C-Max Energi
  • B0879 Ford C-Max Hybrid
  • B0879 Ford Contour
  • B0879 Ford Crown Victoria
  • B0879 Ford EcoSport
  • B0879 Ford Econoline
  • B0879 Ford Edge
  • B0879 Ford Escape
  • B0879 Ford Escape Hybrid
  • B0879 Ford Escort
  • B0879 Ford Everest
  • B0879 Ford Excursion
  • B0879 Ford Expedition
  • B0879 Ford Explorer
  • B0879 Ford Explorer Sport Trac
  • B0879 Ford F-150
  • B0879 Ford F-250
  • B0879 Ford F-350
  • B0879 Ford Fiesta
  • B0879 Ford Flex
  • B0879 Ford Focus
  • B0879 Ford Focus Electric
  • B0879 Ford Freestar
  • B0879 Ford Freestyle
  • B0879 Ford Fusion
  • B0879 Ford Fusion Energi
  • B0879 Ford Fusion Hybrid
  • B0879 Ford Fusion Plug-In Hybrid
  • B0879 Ford GT
  • B0879 Ford Mustang
  • B0879 Ford Mustang Mach-E
  • B0879 Ford Mystique
  • B0879 Ford Probe
  • B0879 Ford Ranger
  • B0879 Ford Taurus
  • B0879 Ford Taurus X
  • B0879 Ford Tempo
  • B0879 Ford Thunderbird
  • B0879 Ford Transit
  • B0879 Ford Transit Connect
  • B0879 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.