B1986

B1986 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1986 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 B1986 Fault Code Meaning :

Ford B1986 Symptoms :

Ford B1986 Reasons :

How To Fix Ford B1986 Trouble Code ?

Which Ford cars have the code B1986?

  • B1986 Ford Aerostar
  • B1986 Ford Bronco
  • B1986 Ford C-Max
  • B1986 Ford C-Max Energi
  • B1986 Ford C-Max Hybrid
  • B1986 Ford Contour
  • B1986 Ford Crown Victoria
  • B1986 Ford EcoSport
  • B1986 Ford Econoline
  • B1986 Ford Edge
  • B1986 Ford Escape
  • B1986 Ford Escape Hybrid
  • B1986 Ford Escort
  • B1986 Ford Everest
  • B1986 Ford Excursion
  • B1986 Ford Expedition
  • B1986 Ford Explorer
  • B1986 Ford Explorer Sport Trac
  • B1986 Ford F-150
  • B1986 Ford F-250
  • B1986 Ford F-350
  • B1986 Ford Fiesta
  • B1986 Ford Flex
  • B1986 Ford Focus
  • B1986 Ford Focus Electric
  • B1986 Ford Freestar
  • B1986 Ford Freestyle
  • B1986 Ford Fusion
  • B1986 Ford Fusion Energi
  • B1986 Ford Fusion Hybrid
  • B1986 Ford Fusion Plug-In Hybrid
  • B1986 Ford GT
  • B1986 Ford Mustang
  • B1986 Ford Mustang Mach-E
  • B1986 Ford Mystique
  • B1986 Ford Probe
  • B1986 Ford Ranger
  • B1986 Ford Taurus
  • B1986 Ford Taurus X
  • B1986 Ford Tempo
  • B1986 Ford Thunderbird
  • B1986 Ford Transit
  • B1986 Ford Transit Connect
  • B1986 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.