B0798

B0798 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0798 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford B0798 Fault Code Meaning :

Ford B0798 Symptoms :

Ford B0798 Reasons :

How To Fix Ford B0798 Trouble Code ?

Which Ford cars have the code B0798?

  • B0798 Ford Aerostar
  • B0798 Ford Bronco
  • B0798 Ford C-Max
  • B0798 Ford C-Max Energi
  • B0798 Ford C-Max Hybrid
  • B0798 Ford Contour
  • B0798 Ford Crown Victoria
  • B0798 Ford EcoSport
  • B0798 Ford Econoline
  • B0798 Ford Edge
  • B0798 Ford Escape
  • B0798 Ford Escape Hybrid
  • B0798 Ford Escort
  • B0798 Ford Everest
  • B0798 Ford Excursion
  • B0798 Ford Expedition
  • B0798 Ford Explorer
  • B0798 Ford Explorer Sport Trac
  • B0798 Ford F-150
  • B0798 Ford F-250
  • B0798 Ford F-350
  • B0798 Ford Fiesta
  • B0798 Ford Flex
  • B0798 Ford Focus
  • B0798 Ford Focus Electric
  • B0798 Ford Freestar
  • B0798 Ford Freestyle
  • B0798 Ford Fusion
  • B0798 Ford Fusion Energi
  • B0798 Ford Fusion Hybrid
  • B0798 Ford Fusion Plug-In Hybrid
  • B0798 Ford GT
  • B0798 Ford Mustang
  • B0798 Ford Mustang Mach-E
  • B0798 Ford Mystique
  • B0798 Ford Probe
  • B0798 Ford Ranger
  • B0798 Ford Taurus
  • B0798 Ford Taurus X
  • B0798 Ford Tempo
  • B0798 Ford Thunderbird
  • B0798 Ford Transit
  • B0798 Ford Transit Connect
  • B0798 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.