P4C85

P4C85 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4C85 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 P4C85 Fault Code Meaning :

Ford P4C85 Symptoms :

Ford P4C85 Reasons :

How To Fix Ford P4C85 Trouble Code ?

Which Ford cars have the code P4C85?

  • P4C85 Ford Aerostar
  • P4C85 Ford Bronco
  • P4C85 Ford C-Max
  • P4C85 Ford C-Max Energi
  • P4C85 Ford C-Max Hybrid
  • P4C85 Ford Contour
  • P4C85 Ford Crown Victoria
  • P4C85 Ford EcoSport
  • P4C85 Ford Econoline
  • P4C85 Ford Edge
  • P4C85 Ford Escape
  • P4C85 Ford Escape Hybrid
  • P4C85 Ford Escort
  • P4C85 Ford Everest
  • P4C85 Ford Excursion
  • P4C85 Ford Expedition
  • P4C85 Ford Explorer
  • P4C85 Ford Explorer Sport Trac
  • P4C85 Ford F-150
  • P4C85 Ford F-250
  • P4C85 Ford F-350
  • P4C85 Ford Fiesta
  • P4C85 Ford Flex
  • P4C85 Ford Focus
  • P4C85 Ford Focus Electric
  • P4C85 Ford Freestar
  • P4C85 Ford Freestyle
  • P4C85 Ford Fusion
  • P4C85 Ford Fusion Energi
  • P4C85 Ford Fusion Hybrid
  • P4C85 Ford Fusion Plug-In Hybrid
  • P4C85 Ford GT
  • P4C85 Ford Mustang
  • P4C85 Ford Mustang Mach-E
  • P4C85 Ford Mystique
  • P4C85 Ford Probe
  • P4C85 Ford Ranger
  • P4C85 Ford Taurus
  • P4C85 Ford Taurus X
  • P4C85 Ford Tempo
  • P4C85 Ford Thunderbird
  • P4C85 Ford Transit
  • P4C85 Ford Transit Connect
  • P4C85 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.