C0447

C0447 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0447 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 C0447 Fault Code Meaning :

Ford C0447 Symptoms :

Ford C0447 Reasons :

How To Fix Ford C0447 Trouble Code ?

Which Ford cars have the code C0447?

  • C0447 Ford Aerostar
  • C0447 Ford Bronco
  • C0447 Ford C-Max
  • C0447 Ford C-Max Energi
  • C0447 Ford C-Max Hybrid
  • C0447 Ford Contour
  • C0447 Ford Crown Victoria
  • C0447 Ford EcoSport
  • C0447 Ford Econoline
  • C0447 Ford Edge
  • C0447 Ford Escape
  • C0447 Ford Escape Hybrid
  • C0447 Ford Escort
  • C0447 Ford Everest
  • C0447 Ford Excursion
  • C0447 Ford Expedition
  • C0447 Ford Explorer
  • C0447 Ford Explorer Sport Trac
  • C0447 Ford F-150
  • C0447 Ford F-250
  • C0447 Ford F-350
  • C0447 Ford Fiesta
  • C0447 Ford Flex
  • C0447 Ford Focus
  • C0447 Ford Focus Electric
  • C0447 Ford Freestar
  • C0447 Ford Freestyle
  • C0447 Ford Fusion
  • C0447 Ford Fusion Energi
  • C0447 Ford Fusion Hybrid
  • C0447 Ford Fusion Plug-In Hybrid
  • C0447 Ford GT
  • C0447 Ford Mustang
  • C0447 Ford Mustang Mach-E
  • C0447 Ford Mystique
  • C0447 Ford Probe
  • C0447 Ford Ranger
  • C0447 Ford Taurus
  • C0447 Ford Taurus X
  • C0447 Ford Tempo
  • C0447 Ford Thunderbird
  • C0447 Ford Transit
  • C0447 Ford Transit Connect
  • C0447 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.