P39D3

P39D3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P39D3 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P39D3 Fault Code Meaning :

Ford P39D3 Symptoms :

Ford P39D3 Reasons :

How To Fix Ford P39D3 Trouble Code ?

Which Ford cars have the code P39D3?

  • P39D3 Ford Aerostar
  • P39D3 Ford Bronco
  • P39D3 Ford C-Max
  • P39D3 Ford C-Max Energi
  • P39D3 Ford C-Max Hybrid
  • P39D3 Ford Contour
  • P39D3 Ford Crown Victoria
  • P39D3 Ford EcoSport
  • P39D3 Ford Econoline
  • P39D3 Ford Edge
  • P39D3 Ford Escape
  • P39D3 Ford Escape Hybrid
  • P39D3 Ford Escort
  • P39D3 Ford Everest
  • P39D3 Ford Excursion
  • P39D3 Ford Expedition
  • P39D3 Ford Explorer
  • P39D3 Ford Explorer Sport Trac
  • P39D3 Ford F-150
  • P39D3 Ford F-250
  • P39D3 Ford F-350
  • P39D3 Ford Fiesta
  • P39D3 Ford Flex
  • P39D3 Ford Focus
  • P39D3 Ford Focus Electric
  • P39D3 Ford Freestar
  • P39D3 Ford Freestyle
  • P39D3 Ford Fusion
  • P39D3 Ford Fusion Energi
  • P39D3 Ford Fusion Hybrid
  • P39D3 Ford Fusion Plug-In Hybrid
  • P39D3 Ford GT
  • P39D3 Ford Mustang
  • P39D3 Ford Mustang Mach-E
  • P39D3 Ford Mystique
  • P39D3 Ford Probe
  • P39D3 Ford Ranger
  • P39D3 Ford Taurus
  • P39D3 Ford Taurus X
  • P39D3 Ford Tempo
  • P39D3 Ford Thunderbird
  • P39D3 Ford Transit
  • P39D3 Ford Transit Connect
  • P39D3 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.