U0039

U0039 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U0039 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 U0039 Fault Code Meaning :

Ford U0039 Symptoms :

Ford U0039 Reasons :

How To Fix Ford U0039 Trouble Code ?

Which Ford cars have the code U0039?

  • U0039 Ford Aerostar
  • U0039 Ford Bronco
  • U0039 Ford C-Max
  • U0039 Ford C-Max Energi
  • U0039 Ford C-Max Hybrid
  • U0039 Ford Contour
  • U0039 Ford Crown Victoria
  • U0039 Ford EcoSport
  • U0039 Ford Econoline
  • U0039 Ford Edge
  • U0039 Ford Escape
  • U0039 Ford Escape Hybrid
  • U0039 Ford Escort
  • U0039 Ford Everest
  • U0039 Ford Excursion
  • U0039 Ford Expedition
  • U0039 Ford Explorer
  • U0039 Ford Explorer Sport Trac
  • U0039 Ford F-150
  • U0039 Ford F-250
  • U0039 Ford F-350
  • U0039 Ford Fiesta
  • U0039 Ford Flex
  • U0039 Ford Focus
  • U0039 Ford Focus Electric
  • U0039 Ford Freestar
  • U0039 Ford Freestyle
  • U0039 Ford Fusion
  • U0039 Ford Fusion Energi
  • U0039 Ford Fusion Hybrid
  • U0039 Ford Fusion Plug-In Hybrid
  • U0039 Ford GT
  • U0039 Ford Mustang
  • U0039 Ford Mustang Mach-E
  • U0039 Ford Mystique
  • U0039 Ford Probe
  • U0039 Ford Ranger
  • U0039 Ford Taurus
  • U0039 Ford Taurus X
  • U0039 Ford Tempo
  • U0039 Ford Thunderbird
  • U0039 Ford Transit
  • U0039 Ford Transit Connect
  • U0039 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.