P8B85

P8B85 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8B85 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 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 P8B85 Fault Code Meaning :

Ford P8B85 Symptoms :

Ford P8B85 Reasons :

How To Fix Ford P8B85 Trouble Code ?

Which Ford cars have the code P8B85?

  • P8B85 Ford Aerostar
  • P8B85 Ford Bronco
  • P8B85 Ford C-Max
  • P8B85 Ford C-Max Energi
  • P8B85 Ford C-Max Hybrid
  • P8B85 Ford Contour
  • P8B85 Ford Crown Victoria
  • P8B85 Ford EcoSport
  • P8B85 Ford Econoline
  • P8B85 Ford Edge
  • P8B85 Ford Escape
  • P8B85 Ford Escape Hybrid
  • P8B85 Ford Escort
  • P8B85 Ford Everest
  • P8B85 Ford Excursion
  • P8B85 Ford Expedition
  • P8B85 Ford Explorer
  • P8B85 Ford Explorer Sport Trac
  • P8B85 Ford F-150
  • P8B85 Ford F-250
  • P8B85 Ford F-350
  • P8B85 Ford Fiesta
  • P8B85 Ford Flex
  • P8B85 Ford Focus
  • P8B85 Ford Focus Electric
  • P8B85 Ford Freestar
  • P8B85 Ford Freestyle
  • P8B85 Ford Fusion
  • P8B85 Ford Fusion Energi
  • P8B85 Ford Fusion Hybrid
  • P8B85 Ford Fusion Plug-In Hybrid
  • P8B85 Ford GT
  • P8B85 Ford Mustang
  • P8B85 Ford Mustang Mach-E
  • P8B85 Ford Mystique
  • P8B85 Ford Probe
  • P8B85 Ford Ranger
  • P8B85 Ford Taurus
  • P8B85 Ford Taurus X
  • P8B85 Ford Tempo
  • P8B85 Ford Thunderbird
  • P8B85 Ford Transit
  • P8B85 Ford Transit Connect
  • P8B85 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.