P817D

P817D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P817D 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 P817D Fault Code Meaning :

Ford P817D Symptoms :

Ford P817D Reasons :

How To Fix Ford P817D Trouble Code ?

Which Ford cars have the code P817D?

  • P817D Ford Aerostar
  • P817D Ford Bronco
  • P817D Ford C-Max
  • P817D Ford C-Max Energi
  • P817D Ford C-Max Hybrid
  • P817D Ford Contour
  • P817D Ford Crown Victoria
  • P817D Ford EcoSport
  • P817D Ford Econoline
  • P817D Ford Edge
  • P817D Ford Escape
  • P817D Ford Escape Hybrid
  • P817D Ford Escort
  • P817D Ford Everest
  • P817D Ford Excursion
  • P817D Ford Expedition
  • P817D Ford Explorer
  • P817D Ford Explorer Sport Trac
  • P817D Ford F-150
  • P817D Ford F-250
  • P817D Ford F-350
  • P817D Ford Fiesta
  • P817D Ford Flex
  • P817D Ford Focus
  • P817D Ford Focus Electric
  • P817D Ford Freestar
  • P817D Ford Freestyle
  • P817D Ford Fusion
  • P817D Ford Fusion Energi
  • P817D Ford Fusion Hybrid
  • P817D Ford Fusion Plug-In Hybrid
  • P817D Ford GT
  • P817D Ford Mustang
  • P817D Ford Mustang Mach-E
  • P817D Ford Mystique
  • P817D Ford Probe
  • P817D Ford Ranger
  • P817D Ford Taurus
  • P817D Ford Taurus X
  • P817D Ford Tempo
  • P817D Ford Thunderbird
  • P817D Ford Transit
  • P817D Ford Transit Connect
  • P817D 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.