B3397

B3397 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3397 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.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 B3397 Fault Code Meaning :

Ford B3397 Symptoms :

Ford B3397 Reasons :

How To Fix Ford B3397 Trouble Code ?

Which Ford cars have the code B3397?

  • B3397 Ford Aerostar
  • B3397 Ford Bronco
  • B3397 Ford C-Max
  • B3397 Ford C-Max Energi
  • B3397 Ford C-Max Hybrid
  • B3397 Ford Contour
  • B3397 Ford Crown Victoria
  • B3397 Ford EcoSport
  • B3397 Ford Econoline
  • B3397 Ford Edge
  • B3397 Ford Escape
  • B3397 Ford Escape Hybrid
  • B3397 Ford Escort
  • B3397 Ford Everest
  • B3397 Ford Excursion
  • B3397 Ford Expedition
  • B3397 Ford Explorer
  • B3397 Ford Explorer Sport Trac
  • B3397 Ford F-150
  • B3397 Ford F-250
  • B3397 Ford F-350
  • B3397 Ford Fiesta
  • B3397 Ford Flex
  • B3397 Ford Focus
  • B3397 Ford Focus Electric
  • B3397 Ford Freestar
  • B3397 Ford Freestyle
  • B3397 Ford Fusion
  • B3397 Ford Fusion Energi
  • B3397 Ford Fusion Hybrid
  • B3397 Ford Fusion Plug-In Hybrid
  • B3397 Ford GT
  • B3397 Ford Mustang
  • B3397 Ford Mustang Mach-E
  • B3397 Ford Mystique
  • B3397 Ford Probe
  • B3397 Ford Ranger
  • B3397 Ford Taurus
  • B3397 Ford Taurus X
  • B3397 Ford Tempo
  • B3397 Ford Thunderbird
  • B3397 Ford Transit
  • B3397 Ford Transit Connect
  • B3397 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.