P2394

P2394 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2394 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P2394 Fault Code Meaning :

Ford P2394 Symptoms :

Ford P2394 Reasons :

How To Fix Ford P2394 Trouble Code ?

Which Ford cars have the code P2394?

  • P2394 Ford Aerostar
  • P2394 Ford Bronco
  • P2394 Ford C-Max
  • P2394 Ford C-Max Energi
  • P2394 Ford C-Max Hybrid
  • P2394 Ford Contour
  • P2394 Ford Crown Victoria
  • P2394 Ford EcoSport
  • P2394 Ford Econoline
  • P2394 Ford Edge
  • P2394 Ford Escape
  • P2394 Ford Escape Hybrid
  • P2394 Ford Escort
  • P2394 Ford Everest
  • P2394 Ford Excursion
  • P2394 Ford Expedition
  • P2394 Ford Explorer
  • P2394 Ford Explorer Sport Trac
  • P2394 Ford F-150
  • P2394 Ford F-250
  • P2394 Ford F-350
  • P2394 Ford Fiesta
  • P2394 Ford Flex
  • P2394 Ford Focus
  • P2394 Ford Focus Electric
  • P2394 Ford Freestar
  • P2394 Ford Freestyle
  • P2394 Ford Fusion
  • P2394 Ford Fusion Energi
  • P2394 Ford Fusion Hybrid
  • P2394 Ford Fusion Plug-In Hybrid
  • P2394 Ford GT
  • P2394 Ford Mustang
  • P2394 Ford Mustang Mach-E
  • P2394 Ford Mystique
  • P2394 Ford Probe
  • P2394 Ford Ranger
  • P2394 Ford Taurus
  • P2394 Ford Taurus X
  • P2394 Ford Tempo
  • P2394 Ford Thunderbird
  • P2394 Ford Transit
  • P2394 Ford Transit Connect
  • P2394 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.