P797F

P797F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P797F Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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 P797F Fault Code Meaning :

Ford P797F Symptoms :

Ford P797F Reasons :

How To Fix Ford P797F Trouble Code ?

Which Ford cars have the code P797F?

  • P797F Ford Aerostar
  • P797F Ford Bronco
  • P797F Ford C-Max
  • P797F Ford C-Max Energi
  • P797F Ford C-Max Hybrid
  • P797F Ford Contour
  • P797F Ford Crown Victoria
  • P797F Ford EcoSport
  • P797F Ford Econoline
  • P797F Ford Edge
  • P797F Ford Escape
  • P797F Ford Escape Hybrid
  • P797F Ford Escort
  • P797F Ford Everest
  • P797F Ford Excursion
  • P797F Ford Expedition
  • P797F Ford Explorer
  • P797F Ford Explorer Sport Trac
  • P797F Ford F-150
  • P797F Ford F-250
  • P797F Ford F-350
  • P797F Ford Fiesta
  • P797F Ford Flex
  • P797F Ford Focus
  • P797F Ford Focus Electric
  • P797F Ford Freestar
  • P797F Ford Freestyle
  • P797F Ford Fusion
  • P797F Ford Fusion Energi
  • P797F Ford Fusion Hybrid
  • P797F Ford Fusion Plug-In Hybrid
  • P797F Ford GT
  • P797F Ford Mustang
  • P797F Ford Mustang Mach-E
  • P797F Ford Mystique
  • P797F Ford Probe
  • P797F Ford Ranger
  • P797F Ford Taurus
  • P797F Ford Taurus X
  • P797F Ford Tempo
  • P797F Ford Thunderbird
  • P797F Ford Transit
  • P797F Ford Transit Connect
  • P797F 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.