U3968

U3968 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3968 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.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford U3968 Fault Code Meaning :

Ford U3968 Symptoms :

Ford U3968 Reasons :

How To Fix Ford U3968 Trouble Code ?

Which Ford cars have the code U3968?

  • U3968 Ford Aerostar
  • U3968 Ford Bronco
  • U3968 Ford C-Max
  • U3968 Ford C-Max Energi
  • U3968 Ford C-Max Hybrid
  • U3968 Ford Contour
  • U3968 Ford Crown Victoria
  • U3968 Ford EcoSport
  • U3968 Ford Econoline
  • U3968 Ford Edge
  • U3968 Ford Escape
  • U3968 Ford Escape Hybrid
  • U3968 Ford Escort
  • U3968 Ford Everest
  • U3968 Ford Excursion
  • U3968 Ford Expedition
  • U3968 Ford Explorer
  • U3968 Ford Explorer Sport Trac
  • U3968 Ford F-150
  • U3968 Ford F-250
  • U3968 Ford F-350
  • U3968 Ford Fiesta
  • U3968 Ford Flex
  • U3968 Ford Focus
  • U3968 Ford Focus Electric
  • U3968 Ford Freestar
  • U3968 Ford Freestyle
  • U3968 Ford Fusion
  • U3968 Ford Fusion Energi
  • U3968 Ford Fusion Hybrid
  • U3968 Ford Fusion Plug-In Hybrid
  • U3968 Ford GT
  • U3968 Ford Mustang
  • U3968 Ford Mustang Mach-E
  • U3968 Ford Mystique
  • U3968 Ford Probe
  • U3968 Ford Ranger
  • U3968 Ford Taurus
  • U3968 Ford Taurus X
  • U3968 Ford Tempo
  • U3968 Ford Thunderbird
  • U3968 Ford Transit
  • U3968 Ford Transit Connect
  • U3968 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.