P39A9

P39A9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P39A9 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford P39A9 Fault Code Meaning :

Ford P39A9 Symptoms :

Ford P39A9 Reasons :

How To Fix Ford P39A9 Trouble Code ?

Which Ford cars have the code P39A9?

  • P39A9 Ford Aerostar
  • P39A9 Ford Bronco
  • P39A9 Ford C-Max
  • P39A9 Ford C-Max Energi
  • P39A9 Ford C-Max Hybrid
  • P39A9 Ford Contour
  • P39A9 Ford Crown Victoria
  • P39A9 Ford EcoSport
  • P39A9 Ford Econoline
  • P39A9 Ford Edge
  • P39A9 Ford Escape
  • P39A9 Ford Escape Hybrid
  • P39A9 Ford Escort
  • P39A9 Ford Everest
  • P39A9 Ford Excursion
  • P39A9 Ford Expedition
  • P39A9 Ford Explorer
  • P39A9 Ford Explorer Sport Trac
  • P39A9 Ford F-150
  • P39A9 Ford F-250
  • P39A9 Ford F-350
  • P39A9 Ford Fiesta
  • P39A9 Ford Flex
  • P39A9 Ford Focus
  • P39A9 Ford Focus Electric
  • P39A9 Ford Freestar
  • P39A9 Ford Freestyle
  • P39A9 Ford Fusion
  • P39A9 Ford Fusion Energi
  • P39A9 Ford Fusion Hybrid
  • P39A9 Ford Fusion Plug-In Hybrid
  • P39A9 Ford GT
  • P39A9 Ford Mustang
  • P39A9 Ford Mustang Mach-E
  • P39A9 Ford Mystique
  • P39A9 Ford Probe
  • P39A9 Ford Ranger
  • P39A9 Ford Taurus
  • P39A9 Ford Taurus X
  • P39A9 Ford Tempo
  • P39A9 Ford Thunderbird
  • P39A9 Ford Transit
  • P39A9 Ford Transit Connect
  • P39A9 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.