B1397

B1397 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1397 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford B1397 Fault Code Meaning :

Ford B1397 Symptoms :

Ford B1397 Reasons :

How To Fix Ford B1397 Trouble Code ?

Which Ford cars have the code B1397?

  • B1397 Ford Aerostar
  • B1397 Ford Bronco
  • B1397 Ford C-Max
  • B1397 Ford C-Max Energi
  • B1397 Ford C-Max Hybrid
  • B1397 Ford Contour
  • B1397 Ford Crown Victoria
  • B1397 Ford EcoSport
  • B1397 Ford Econoline
  • B1397 Ford Edge
  • B1397 Ford Escape
  • B1397 Ford Escape Hybrid
  • B1397 Ford Escort
  • B1397 Ford Everest
  • B1397 Ford Excursion
  • B1397 Ford Expedition
  • B1397 Ford Explorer
  • B1397 Ford Explorer Sport Trac
  • B1397 Ford F-150
  • B1397 Ford F-250
  • B1397 Ford F-350
  • B1397 Ford Fiesta
  • B1397 Ford Flex
  • B1397 Ford Focus
  • B1397 Ford Focus Electric
  • B1397 Ford Freestar
  • B1397 Ford Freestyle
  • B1397 Ford Fusion
  • B1397 Ford Fusion Energi
  • B1397 Ford Fusion Hybrid
  • B1397 Ford Fusion Plug-In Hybrid
  • B1397 Ford GT
  • B1397 Ford Mustang
  • B1397 Ford Mustang Mach-E
  • B1397 Ford Mystique
  • B1397 Ford Probe
  • B1397 Ford Ranger
  • B1397 Ford Taurus
  • B1397 Ford Taurus X
  • B1397 Ford Tempo
  • B1397 Ford Thunderbird
  • B1397 Ford Transit
  • B1397 Ford Transit Connect
  • B1397 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.