P1B39

P1B39 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1B39 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 P1B39 Fault Code Meaning :

Ford P1B39 Symptoms :

Ford P1B39 Reasons :

How To Fix Ford P1B39 Trouble Code ?

Which Ford cars have the code P1B39?

  • P1B39 Ford Aerostar
  • P1B39 Ford Bronco
  • P1B39 Ford C-Max
  • P1B39 Ford C-Max Energi
  • P1B39 Ford C-Max Hybrid
  • P1B39 Ford Contour
  • P1B39 Ford Crown Victoria
  • P1B39 Ford EcoSport
  • P1B39 Ford Econoline
  • P1B39 Ford Edge
  • P1B39 Ford Escape
  • P1B39 Ford Escape Hybrid
  • P1B39 Ford Escort
  • P1B39 Ford Everest
  • P1B39 Ford Excursion
  • P1B39 Ford Expedition
  • P1B39 Ford Explorer
  • P1B39 Ford Explorer Sport Trac
  • P1B39 Ford F-150
  • P1B39 Ford F-250
  • P1B39 Ford F-350
  • P1B39 Ford Fiesta
  • P1B39 Ford Flex
  • P1B39 Ford Focus
  • P1B39 Ford Focus Electric
  • P1B39 Ford Freestar
  • P1B39 Ford Freestyle
  • P1B39 Ford Fusion
  • P1B39 Ford Fusion Energi
  • P1B39 Ford Fusion Hybrid
  • P1B39 Ford Fusion Plug-In Hybrid
  • P1B39 Ford GT
  • P1B39 Ford Mustang
  • P1B39 Ford Mustang Mach-E
  • P1B39 Ford Mystique
  • P1B39 Ford Probe
  • P1B39 Ford Ranger
  • P1B39 Ford Taurus
  • P1B39 Ford Taurus X
  • P1B39 Ford Tempo
  • P1B39 Ford Thunderbird
  • P1B39 Ford Transit
  • P1B39 Ford Transit Connect
  • P1B39 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.