C3680
C3680 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C3680 Diagnosis
The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 C3680 Fault Code Meaning :
Ford C3680 Symptoms :
Ford C3680 Reasons :
How To Fix Ford C3680 Trouble Code ?
Which Ford cars have the code C3680?
- C3680 Ford Aerostar
- C3680 Ford Bronco
- C3680 Ford C-Max
- C3680 Ford C-Max Energi
- C3680 Ford C-Max Hybrid
- C3680 Ford Contour
- C3680 Ford Crown Victoria
- C3680 Ford EcoSport
- C3680 Ford Econoline
- C3680 Ford Edge
- C3680 Ford Escape
- C3680 Ford Escape Hybrid
- C3680 Ford Escort
- C3680 Ford Everest
- C3680 Ford Excursion
- C3680 Ford Expedition
- C3680 Ford Explorer
- C3680 Ford Explorer Sport Trac
- C3680 Ford F-150
- C3680 Ford F-250
- C3680 Ford F-350
- C3680 Ford Fiesta
- C3680 Ford Flex
- C3680 Ford Focus
- C3680 Ford Focus Electric
- C3680 Ford Freestar
- C3680 Ford Freestyle
- C3680 Ford Fusion
- C3680 Ford Fusion Energi
- C3680 Ford Fusion Hybrid
- C3680 Ford Fusion Plug-In Hybrid
- C3680 Ford GT
- C3680 Ford Mustang
- C3680 Ford Mustang Mach-E
- C3680 Ford Mystique
- C3680 Ford Probe
- C3680 Ford Ranger
- C3680 Ford Taurus
- C3680 Ford Taurus X
- C3680 Ford Tempo
- C3680 Ford Thunderbird
- C3680 Ford Transit
- C3680 Ford Transit Connect
- C3680 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.