C3839

C3839 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3839 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.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 C3839 Fault Code Meaning :

Ford C3839 Symptoms :

Ford C3839 Reasons :

How To Fix Ford C3839 Trouble Code ?

Which Ford cars have the code C3839?

  • C3839 Ford Aerostar
  • C3839 Ford Bronco
  • C3839 Ford C-Max
  • C3839 Ford C-Max Energi
  • C3839 Ford C-Max Hybrid
  • C3839 Ford Contour
  • C3839 Ford Crown Victoria
  • C3839 Ford EcoSport
  • C3839 Ford Econoline
  • C3839 Ford Edge
  • C3839 Ford Escape
  • C3839 Ford Escape Hybrid
  • C3839 Ford Escort
  • C3839 Ford Everest
  • C3839 Ford Excursion
  • C3839 Ford Expedition
  • C3839 Ford Explorer
  • C3839 Ford Explorer Sport Trac
  • C3839 Ford F-150
  • C3839 Ford F-250
  • C3839 Ford F-350
  • C3839 Ford Fiesta
  • C3839 Ford Flex
  • C3839 Ford Focus
  • C3839 Ford Focus Electric
  • C3839 Ford Freestar
  • C3839 Ford Freestyle
  • C3839 Ford Fusion
  • C3839 Ford Fusion Energi
  • C3839 Ford Fusion Hybrid
  • C3839 Ford Fusion Plug-In Hybrid
  • C3839 Ford GT
  • C3839 Ford Mustang
  • C3839 Ford Mustang Mach-E
  • C3839 Ford Mystique
  • C3839 Ford Probe
  • C3839 Ford Ranger
  • C3839 Ford Taurus
  • C3839 Ford Taurus X
  • C3839 Ford Tempo
  • C3839 Ford Thunderbird
  • C3839 Ford Transit
  • C3839 Ford Transit Connect
  • C3839 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.