P393F

P393F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P393F 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 P393F Fault Code Meaning :

Ford P393F Symptoms :

Ford P393F Reasons :

How To Fix Ford P393F Trouble Code ?

Which Ford cars have the code P393F?

  • P393F Ford Aerostar
  • P393F Ford Bronco
  • P393F Ford C-Max
  • P393F Ford C-Max Energi
  • P393F Ford C-Max Hybrid
  • P393F Ford Contour
  • P393F Ford Crown Victoria
  • P393F Ford EcoSport
  • P393F Ford Econoline
  • P393F Ford Edge
  • P393F Ford Escape
  • P393F Ford Escape Hybrid
  • P393F Ford Escort
  • P393F Ford Everest
  • P393F Ford Excursion
  • P393F Ford Expedition
  • P393F Ford Explorer
  • P393F Ford Explorer Sport Trac
  • P393F Ford F-150
  • P393F Ford F-250
  • P393F Ford F-350
  • P393F Ford Fiesta
  • P393F Ford Flex
  • P393F Ford Focus
  • P393F Ford Focus Electric
  • P393F Ford Freestar
  • P393F Ford Freestyle
  • P393F Ford Fusion
  • P393F Ford Fusion Energi
  • P393F Ford Fusion Hybrid
  • P393F Ford Fusion Plug-In Hybrid
  • P393F Ford GT
  • P393F Ford Mustang
  • P393F Ford Mustang Mach-E
  • P393F Ford Mystique
  • P393F Ford Probe
  • P393F Ford Ranger
  • P393F Ford Taurus
  • P393F Ford Taurus X
  • P393F Ford Tempo
  • P393F Ford Thunderbird
  • P393F Ford Transit
  • P393F Ford Transit Connect
  • P393F 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.