P3839

P3839 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3839 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 supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P3839 Fault Code Meaning :

Ford P3839 Symptoms :

Ford P3839 Reasons :

How To Fix Ford P3839 Trouble Code ?

Which Ford cars have the code P3839?

  • P3839 Ford Aerostar
  • P3839 Ford Bronco
  • P3839 Ford C-Max
  • P3839 Ford C-Max Energi
  • P3839 Ford C-Max Hybrid
  • P3839 Ford Contour
  • P3839 Ford Crown Victoria
  • P3839 Ford EcoSport
  • P3839 Ford Econoline
  • P3839 Ford Edge
  • P3839 Ford Escape
  • P3839 Ford Escape Hybrid
  • P3839 Ford Escort
  • P3839 Ford Everest
  • P3839 Ford Excursion
  • P3839 Ford Expedition
  • P3839 Ford Explorer
  • P3839 Ford Explorer Sport Trac
  • P3839 Ford F-150
  • P3839 Ford F-250
  • P3839 Ford F-350
  • P3839 Ford Fiesta
  • P3839 Ford Flex
  • P3839 Ford Focus
  • P3839 Ford Focus Electric
  • P3839 Ford Freestar
  • P3839 Ford Freestyle
  • P3839 Ford Fusion
  • P3839 Ford Fusion Energi
  • P3839 Ford Fusion Hybrid
  • P3839 Ford Fusion Plug-In Hybrid
  • P3839 Ford GT
  • P3839 Ford Mustang
  • P3839 Ford Mustang Mach-E
  • P3839 Ford Mystique
  • P3839 Ford Probe
  • P3839 Ford Ranger
  • P3839 Ford Taurus
  • P3839 Ford Taurus X
  • P3839 Ford Tempo
  • P3839 Ford Thunderbird
  • P3839 Ford Transit
  • P3839 Ford Transit Connect
  • P3839 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.