C2684

C2684 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C2684 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 ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.

Ford C2684 Fault Code Meaning :

Ford C2684 Symptoms :

Ford C2684 Reasons :

How To Fix Ford C2684 Trouble Code ?

Which Ford cars have the code C2684?

  • C2684 Ford Aerostar
  • C2684 Ford Bronco
  • C2684 Ford C-Max
  • C2684 Ford C-Max Energi
  • C2684 Ford C-Max Hybrid
  • C2684 Ford Contour
  • C2684 Ford Crown Victoria
  • C2684 Ford EcoSport
  • C2684 Ford Econoline
  • C2684 Ford Edge
  • C2684 Ford Escape
  • C2684 Ford Escape Hybrid
  • C2684 Ford Escort
  • C2684 Ford Everest
  • C2684 Ford Excursion
  • C2684 Ford Expedition
  • C2684 Ford Explorer
  • C2684 Ford Explorer Sport Trac
  • C2684 Ford F-150
  • C2684 Ford F-250
  • C2684 Ford F-350
  • C2684 Ford Fiesta
  • C2684 Ford Flex
  • C2684 Ford Focus
  • C2684 Ford Focus Electric
  • C2684 Ford Freestar
  • C2684 Ford Freestyle
  • C2684 Ford Fusion
  • C2684 Ford Fusion Energi
  • C2684 Ford Fusion Hybrid
  • C2684 Ford Fusion Plug-In Hybrid
  • C2684 Ford GT
  • C2684 Ford Mustang
  • C2684 Ford Mustang Mach-E
  • C2684 Ford Mystique
  • C2684 Ford Probe
  • C2684 Ford Ranger
  • C2684 Ford Taurus
  • C2684 Ford Taurus X
  • C2684 Ford Tempo
  • C2684 Ford Thunderbird
  • C2684 Ford Transit
  • C2684 Ford Transit Connect
  • C2684 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.