P0681

P0681 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0681 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 P0681 Fault Code Meaning :

Ford P0681 Symptoms :

Ford P0681 Reasons :

How To Fix Ford P0681 Trouble Code ?

Which Ford cars have the code P0681?

  • P0681 Ford Aerostar
  • P0681 Ford Bronco
  • P0681 Ford C-Max
  • P0681 Ford C-Max Energi
  • P0681 Ford C-Max Hybrid
  • P0681 Ford Contour
  • P0681 Ford Crown Victoria
  • P0681 Ford EcoSport
  • P0681 Ford Econoline
  • P0681 Ford Edge
  • P0681 Ford Escape
  • P0681 Ford Escape Hybrid
  • P0681 Ford Escort
  • P0681 Ford Everest
  • P0681 Ford Excursion
  • P0681 Ford Expedition
  • P0681 Ford Explorer
  • P0681 Ford Explorer Sport Trac
  • P0681 Ford F-150
  • P0681 Ford F-250
  • P0681 Ford F-350
  • P0681 Ford Fiesta
  • P0681 Ford Flex
  • P0681 Ford Focus
  • P0681 Ford Focus Electric
  • P0681 Ford Freestar
  • P0681 Ford Freestyle
  • P0681 Ford Fusion
  • P0681 Ford Fusion Energi
  • P0681 Ford Fusion Hybrid
  • P0681 Ford Fusion Plug-In Hybrid
  • P0681 Ford GT
  • P0681 Ford Mustang
  • P0681 Ford Mustang Mach-E
  • P0681 Ford Mystique
  • P0681 Ford Probe
  • P0681 Ford Ranger
  • P0681 Ford Taurus
  • P0681 Ford Taurus X
  • P0681 Ford Tempo
  • P0681 Ford Thunderbird
  • P0681 Ford Transit
  • P0681 Ford Transit Connect
  • P0681 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.