P685F

P685F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P685F 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P685F Fault Code Meaning :

Ford P685F Symptoms :

Ford P685F Reasons :

How To Fix Ford P685F Trouble Code ?

Which Ford cars have the code P685F?

  • P685F Ford Aerostar
  • P685F Ford Bronco
  • P685F Ford C-Max
  • P685F Ford C-Max Energi
  • P685F Ford C-Max Hybrid
  • P685F Ford Contour
  • P685F Ford Crown Victoria
  • P685F Ford EcoSport
  • P685F Ford Econoline
  • P685F Ford Edge
  • P685F Ford Escape
  • P685F Ford Escape Hybrid
  • P685F Ford Escort
  • P685F Ford Everest
  • P685F Ford Excursion
  • P685F Ford Expedition
  • P685F Ford Explorer
  • P685F Ford Explorer Sport Trac
  • P685F Ford F-150
  • P685F Ford F-250
  • P685F Ford F-350
  • P685F Ford Fiesta
  • P685F Ford Flex
  • P685F Ford Focus
  • P685F Ford Focus Electric
  • P685F Ford Freestar
  • P685F Ford Freestyle
  • P685F Ford Fusion
  • P685F Ford Fusion Energi
  • P685F Ford Fusion Hybrid
  • P685F Ford Fusion Plug-In Hybrid
  • P685F Ford GT
  • P685F Ford Mustang
  • P685F Ford Mustang Mach-E
  • P685F Ford Mystique
  • P685F Ford Probe
  • P685F Ford Ranger
  • P685F Ford Taurus
  • P685F Ford Taurus X
  • P685F Ford Tempo
  • P685F Ford Thunderbird
  • P685F Ford Transit
  • P685F Ford Transit Connect
  • P685F 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.