C0689
C0689 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C0689 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 C0689 Fault Code Meaning :
Ford C0689 Symptoms :
Ford C0689 Reasons :
How To Fix Ford C0689 Trouble Code ?
Which Ford cars have the code C0689?
- C0689 Ford Aerostar
- C0689 Ford Bronco
- C0689 Ford C-Max
- C0689 Ford C-Max Energi
- C0689 Ford C-Max Hybrid
- C0689 Ford Contour
- C0689 Ford Crown Victoria
- C0689 Ford EcoSport
- C0689 Ford Econoline
- C0689 Ford Edge
- C0689 Ford Escape
- C0689 Ford Escape Hybrid
- C0689 Ford Escort
- C0689 Ford Everest
- C0689 Ford Excursion
- C0689 Ford Expedition
- C0689 Ford Explorer
- C0689 Ford Explorer Sport Trac
- C0689 Ford F-150
- C0689 Ford F-250
- C0689 Ford F-350
- C0689 Ford Fiesta
- C0689 Ford Flex
- C0689 Ford Focus
- C0689 Ford Focus Electric
- C0689 Ford Freestar
- C0689 Ford Freestyle
- C0689 Ford Fusion
- C0689 Ford Fusion Energi
- C0689 Ford Fusion Hybrid
- C0689 Ford Fusion Plug-In Hybrid
- C0689 Ford GT
- C0689 Ford Mustang
- C0689 Ford Mustang Mach-E
- C0689 Ford Mystique
- C0689 Ford Probe
- C0689 Ford Ranger
- C0689 Ford Taurus
- C0689 Ford Taurus X
- C0689 Ford Tempo
- C0689 Ford Thunderbird
- C0689 Ford Transit
- C0689 Ford Transit Connect
- C0689 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.