C0686
C0686 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C0686 Diagnosis
The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.The BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.
The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford C0686 Fault Code Meaning :
Ford C0686 Symptoms :
Ford C0686 Reasons :
How To Fix Ford C0686 Trouble Code ?
Which Ford cars have the code C0686?
- C0686 Ford Aerostar
- C0686 Ford Bronco
- C0686 Ford C-Max
- C0686 Ford C-Max Energi
- C0686 Ford C-Max Hybrid
- C0686 Ford Contour
- C0686 Ford Crown Victoria
- C0686 Ford EcoSport
- C0686 Ford Econoline
- C0686 Ford Edge
- C0686 Ford Escape
- C0686 Ford Escape Hybrid
- C0686 Ford Escort
- C0686 Ford Everest
- C0686 Ford Excursion
- C0686 Ford Expedition
- C0686 Ford Explorer
- C0686 Ford Explorer Sport Trac
- C0686 Ford F-150
- C0686 Ford F-250
- C0686 Ford F-350
- C0686 Ford Fiesta
- C0686 Ford Flex
- C0686 Ford Focus
- C0686 Ford Focus Electric
- C0686 Ford Freestar
- C0686 Ford Freestyle
- C0686 Ford Fusion
- C0686 Ford Fusion Energi
- C0686 Ford Fusion Hybrid
- C0686 Ford Fusion Plug-In Hybrid
- C0686 Ford GT
- C0686 Ford Mustang
- C0686 Ford Mustang Mach-E
- C0686 Ford Mystique
- C0686 Ford Probe
- C0686 Ford Ranger
- C0686 Ford Taurus
- C0686 Ford Taurus X
- C0686 Ford Tempo
- C0686 Ford Thunderbird
- C0686 Ford Transit
- C0686 Ford Transit Connect
- C0686 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.