C0739

C0739 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0739 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 BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford C0739 Fault Code Meaning :

Ford C0739 Symptoms :

Ford C0739 Reasons :

How To Fix Ford C0739 Trouble Code ?

Which Ford cars have the code C0739?

  • C0739 Ford Aerostar
  • C0739 Ford Bronco
  • C0739 Ford C-Max
  • C0739 Ford C-Max Energi
  • C0739 Ford C-Max Hybrid
  • C0739 Ford Contour
  • C0739 Ford Crown Victoria
  • C0739 Ford EcoSport
  • C0739 Ford Econoline
  • C0739 Ford Edge
  • C0739 Ford Escape
  • C0739 Ford Escape Hybrid
  • C0739 Ford Escort
  • C0739 Ford Everest
  • C0739 Ford Excursion
  • C0739 Ford Expedition
  • C0739 Ford Explorer
  • C0739 Ford Explorer Sport Trac
  • C0739 Ford F-150
  • C0739 Ford F-250
  • C0739 Ford F-350
  • C0739 Ford Fiesta
  • C0739 Ford Flex
  • C0739 Ford Focus
  • C0739 Ford Focus Electric
  • C0739 Ford Freestar
  • C0739 Ford Freestyle
  • C0739 Ford Fusion
  • C0739 Ford Fusion Energi
  • C0739 Ford Fusion Hybrid
  • C0739 Ford Fusion Plug-In Hybrid
  • C0739 Ford GT
  • C0739 Ford Mustang
  • C0739 Ford Mustang Mach-E
  • C0739 Ford Mystique
  • C0739 Ford Probe
  • C0739 Ford Ranger
  • C0739 Ford Taurus
  • C0739 Ford Taurus X
  • C0739 Ford Tempo
  • C0739 Ford Thunderbird
  • C0739 Ford Transit
  • C0739 Ford Transit Connect
  • C0739 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.