B3680

B3680 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3680 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford B3680 Fault Code Meaning :

Ford B3680 Symptoms :

Ford B3680 Reasons :

How To Fix Ford B3680 Trouble Code ?

Which Ford cars have the code B3680?

  • B3680 Ford Aerostar
  • B3680 Ford Bronco
  • B3680 Ford C-Max
  • B3680 Ford C-Max Energi
  • B3680 Ford C-Max Hybrid
  • B3680 Ford Contour
  • B3680 Ford Crown Victoria
  • B3680 Ford EcoSport
  • B3680 Ford Econoline
  • B3680 Ford Edge
  • B3680 Ford Escape
  • B3680 Ford Escape Hybrid
  • B3680 Ford Escort
  • B3680 Ford Everest
  • B3680 Ford Excursion
  • B3680 Ford Expedition
  • B3680 Ford Explorer
  • B3680 Ford Explorer Sport Trac
  • B3680 Ford F-150
  • B3680 Ford F-250
  • B3680 Ford F-350
  • B3680 Ford Fiesta
  • B3680 Ford Flex
  • B3680 Ford Focus
  • B3680 Ford Focus Electric
  • B3680 Ford Freestar
  • B3680 Ford Freestyle
  • B3680 Ford Fusion
  • B3680 Ford Fusion Energi
  • B3680 Ford Fusion Hybrid
  • B3680 Ford Fusion Plug-In Hybrid
  • B3680 Ford GT
  • B3680 Ford Mustang
  • B3680 Ford Mustang Mach-E
  • B3680 Ford Mystique
  • B3680 Ford Probe
  • B3680 Ford Ranger
  • B3680 Ford Taurus
  • B3680 Ford Taurus X
  • B3680 Ford Tempo
  • B3680 Ford Thunderbird
  • B3680 Ford Transit
  • B3680 Ford Transit Connect
  • B3680 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.