B0680

B0680 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0680 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.

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 B0680 Fault Code Meaning :

Ford B0680 Symptoms :

Ford B0680 Reasons :

How To Fix Ford B0680 Trouble Code ?

Which Ford cars have the code B0680?

  • B0680 Ford Aerostar
  • B0680 Ford Bronco
  • B0680 Ford C-Max
  • B0680 Ford C-Max Energi
  • B0680 Ford C-Max Hybrid
  • B0680 Ford Contour
  • B0680 Ford Crown Victoria
  • B0680 Ford EcoSport
  • B0680 Ford Econoline
  • B0680 Ford Edge
  • B0680 Ford Escape
  • B0680 Ford Escape Hybrid
  • B0680 Ford Escort
  • B0680 Ford Everest
  • B0680 Ford Excursion
  • B0680 Ford Expedition
  • B0680 Ford Explorer
  • B0680 Ford Explorer Sport Trac
  • B0680 Ford F-150
  • B0680 Ford F-250
  • B0680 Ford F-350
  • B0680 Ford Fiesta
  • B0680 Ford Flex
  • B0680 Ford Focus
  • B0680 Ford Focus Electric
  • B0680 Ford Freestar
  • B0680 Ford Freestyle
  • B0680 Ford Fusion
  • B0680 Ford Fusion Energi
  • B0680 Ford Fusion Hybrid
  • B0680 Ford Fusion Plug-In Hybrid
  • B0680 Ford GT
  • B0680 Ford Mustang
  • B0680 Ford Mustang Mach-E
  • B0680 Ford Mystique
  • B0680 Ford Probe
  • B0680 Ford Ranger
  • B0680 Ford Taurus
  • B0680 Ford Taurus X
  • B0680 Ford Tempo
  • B0680 Ford Thunderbird
  • B0680 Ford Transit
  • B0680 Ford Transit Connect
  • B0680 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.