C3985
C3985 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C3985 Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.
The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.
Ford C3985 Fault Code Meaning :
Ford C3985 Symptoms :
Ford C3985 Reasons :
How To Fix Ford C3985 Trouble Code ?
Which Ford cars have the code C3985?
- C3985 Ford Aerostar
- C3985 Ford Bronco
- C3985 Ford C-Max
- C3985 Ford C-Max Energi
- C3985 Ford C-Max Hybrid
- C3985 Ford Contour
- C3985 Ford Crown Victoria
- C3985 Ford EcoSport
- C3985 Ford Econoline
- C3985 Ford Edge
- C3985 Ford Escape
- C3985 Ford Escape Hybrid
- C3985 Ford Escort
- C3985 Ford Everest
- C3985 Ford Excursion
- C3985 Ford Expedition
- C3985 Ford Explorer
- C3985 Ford Explorer Sport Trac
- C3985 Ford F-150
- C3985 Ford F-250
- C3985 Ford F-350
- C3985 Ford Fiesta
- C3985 Ford Flex
- C3985 Ford Focus
- C3985 Ford Focus Electric
- C3985 Ford Freestar
- C3985 Ford Freestyle
- C3985 Ford Fusion
- C3985 Ford Fusion Energi
- C3985 Ford Fusion Hybrid
- C3985 Ford Fusion Plug-In Hybrid
- C3985 Ford GT
- C3985 Ford Mustang
- C3985 Ford Mustang Mach-E
- C3985 Ford Mystique
- C3985 Ford Probe
- C3985 Ford Ranger
- C3985 Ford Taurus
- C3985 Ford Taurus X
- C3985 Ford Tempo
- C3985 Ford Thunderbird
- C3985 Ford Transit
- C3985 Ford Transit Connect
- C3985 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.