P39A7

P39A7 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P39A7 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P39A7 Fault Code Meaning :

Ford P39A7 Symptoms :

Ford P39A7 Reasons :

How To Fix Ford P39A7 Trouble Code ?

Which Ford cars have the code P39A7?

  • P39A7 Ford Aerostar
  • P39A7 Ford Bronco
  • P39A7 Ford C-Max
  • P39A7 Ford C-Max Energi
  • P39A7 Ford C-Max Hybrid
  • P39A7 Ford Contour
  • P39A7 Ford Crown Victoria
  • P39A7 Ford EcoSport
  • P39A7 Ford Econoline
  • P39A7 Ford Edge
  • P39A7 Ford Escape
  • P39A7 Ford Escape Hybrid
  • P39A7 Ford Escort
  • P39A7 Ford Everest
  • P39A7 Ford Excursion
  • P39A7 Ford Expedition
  • P39A7 Ford Explorer
  • P39A7 Ford Explorer Sport Trac
  • P39A7 Ford F-150
  • P39A7 Ford F-250
  • P39A7 Ford F-350
  • P39A7 Ford Fiesta
  • P39A7 Ford Flex
  • P39A7 Ford Focus
  • P39A7 Ford Focus Electric
  • P39A7 Ford Freestar
  • P39A7 Ford Freestyle
  • P39A7 Ford Fusion
  • P39A7 Ford Fusion Energi
  • P39A7 Ford Fusion Hybrid
  • P39A7 Ford Fusion Plug-In Hybrid
  • P39A7 Ford GT
  • P39A7 Ford Mustang
  • P39A7 Ford Mustang Mach-E
  • P39A7 Ford Mystique
  • P39A7 Ford Probe
  • P39A7 Ford Ranger
  • P39A7 Ford Taurus
  • P39A7 Ford Taurus X
  • P39A7 Ford Tempo
  • P39A7 Ford Thunderbird
  • P39A7 Ford Transit
  • P39A7 Ford Transit Connect
  • P39A7 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.