C0971

C0971 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0971 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 C0971 Fault Code Meaning :

Ford C0971 Symptoms :

Ford C0971 Reasons :

How To Fix Ford C0971 Trouble Code ?

Which Ford cars have the code C0971?

  • C0971 Ford Aerostar
  • C0971 Ford Bronco
  • C0971 Ford C-Max
  • C0971 Ford C-Max Energi
  • C0971 Ford C-Max Hybrid
  • C0971 Ford Contour
  • C0971 Ford Crown Victoria
  • C0971 Ford EcoSport
  • C0971 Ford Econoline
  • C0971 Ford Edge
  • C0971 Ford Escape
  • C0971 Ford Escape Hybrid
  • C0971 Ford Escort
  • C0971 Ford Everest
  • C0971 Ford Excursion
  • C0971 Ford Expedition
  • C0971 Ford Explorer
  • C0971 Ford Explorer Sport Trac
  • C0971 Ford F-150
  • C0971 Ford F-250
  • C0971 Ford F-350
  • C0971 Ford Fiesta
  • C0971 Ford Flex
  • C0971 Ford Focus
  • C0971 Ford Focus Electric
  • C0971 Ford Freestar
  • C0971 Ford Freestyle
  • C0971 Ford Fusion
  • C0971 Ford Fusion Energi
  • C0971 Ford Fusion Hybrid
  • C0971 Ford Fusion Plug-In Hybrid
  • C0971 Ford GT
  • C0971 Ford Mustang
  • C0971 Ford Mustang Mach-E
  • C0971 Ford Mystique
  • C0971 Ford Probe
  • C0971 Ford Ranger
  • C0971 Ford Taurus
  • C0971 Ford Taurus X
  • C0971 Ford Tempo
  • C0971 Ford Thunderbird
  • C0971 Ford Transit
  • C0971 Ford Transit Connect
  • C0971 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.