C3399

C3399 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3399 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 C3399 Fault Code Meaning :

Ford C3399 Symptoms :

Ford C3399 Reasons :

How To Fix Ford C3399 Trouble Code ?

Which Ford cars have the code C3399?

  • C3399 Ford Aerostar
  • C3399 Ford Bronco
  • C3399 Ford C-Max
  • C3399 Ford C-Max Energi
  • C3399 Ford C-Max Hybrid
  • C3399 Ford Contour
  • C3399 Ford Crown Victoria
  • C3399 Ford EcoSport
  • C3399 Ford Econoline
  • C3399 Ford Edge
  • C3399 Ford Escape
  • C3399 Ford Escape Hybrid
  • C3399 Ford Escort
  • C3399 Ford Everest
  • C3399 Ford Excursion
  • C3399 Ford Expedition
  • C3399 Ford Explorer
  • C3399 Ford Explorer Sport Trac
  • C3399 Ford F-150
  • C3399 Ford F-250
  • C3399 Ford F-350
  • C3399 Ford Fiesta
  • C3399 Ford Flex
  • C3399 Ford Focus
  • C3399 Ford Focus Electric
  • C3399 Ford Freestar
  • C3399 Ford Freestyle
  • C3399 Ford Fusion
  • C3399 Ford Fusion Energi
  • C3399 Ford Fusion Hybrid
  • C3399 Ford Fusion Plug-In Hybrid
  • C3399 Ford GT
  • C3399 Ford Mustang
  • C3399 Ford Mustang Mach-E
  • C3399 Ford Mystique
  • C3399 Ford Probe
  • C3399 Ford Ranger
  • C3399 Ford Taurus
  • C3399 Ford Taurus X
  • C3399 Ford Tempo
  • C3399 Ford Thunderbird
  • C3399 Ford Transit
  • C3399 Ford Transit Connect
  • C3399 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.