P688F
P688F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P688F Diagnosis
The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 FF.
The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.
Ford P688F Fault Code Meaning :
Ford P688F Symptoms :
Ford P688F Reasons :
How To Fix Ford P688F Trouble Code ?
Which Ford cars have the code P688F?
- P688F Ford Aerostar
- P688F Ford Bronco
- P688F Ford C-Max
- P688F Ford C-Max Energi
- P688F Ford C-Max Hybrid
- P688F Ford Contour
- P688F Ford Crown Victoria
- P688F Ford EcoSport
- P688F Ford Econoline
- P688F Ford Edge
- P688F Ford Escape
- P688F Ford Escape Hybrid
- P688F Ford Escort
- P688F Ford Everest
- P688F Ford Excursion
- P688F Ford Expedition
- P688F Ford Explorer
- P688F Ford Explorer Sport Trac
- P688F Ford F-150
- P688F Ford F-250
- P688F Ford F-350
- P688F Ford Fiesta
- P688F Ford Flex
- P688F Ford Focus
- P688F Ford Focus Electric
- P688F Ford Freestar
- P688F Ford Freestyle
- P688F Ford Fusion
- P688F Ford Fusion Energi
- P688F Ford Fusion Hybrid
- P688F Ford Fusion Plug-In Hybrid
- P688F Ford GT
- P688F Ford Mustang
- P688F Ford Mustang Mach-E
- P688F Ford Mystique
- P688F Ford Probe
- P688F Ford Ranger
- P688F Ford Taurus
- P688F Ford Taurus X
- P688F Ford Tempo
- P688F Ford Thunderbird
- P688F Ford Transit
- P688F Ford Transit Connect
- P688F 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.