P3347

P3347 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3347 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 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 P3347 Fault Code Meaning :

Ford P3347 Symptoms :

Ford P3347 Reasons :

How To Fix Ford P3347 Trouble Code ?

Which Ford cars have the code P3347?

  • P3347 Ford Aerostar
  • P3347 Ford Bronco
  • P3347 Ford C-Max
  • P3347 Ford C-Max Energi
  • P3347 Ford C-Max Hybrid
  • P3347 Ford Contour
  • P3347 Ford Crown Victoria
  • P3347 Ford EcoSport
  • P3347 Ford Econoline
  • P3347 Ford Edge
  • P3347 Ford Escape
  • P3347 Ford Escape Hybrid
  • P3347 Ford Escort
  • P3347 Ford Everest
  • P3347 Ford Excursion
  • P3347 Ford Expedition
  • P3347 Ford Explorer
  • P3347 Ford Explorer Sport Trac
  • P3347 Ford F-150
  • P3347 Ford F-250
  • P3347 Ford F-350
  • P3347 Ford Fiesta
  • P3347 Ford Flex
  • P3347 Ford Focus
  • P3347 Ford Focus Electric
  • P3347 Ford Freestar
  • P3347 Ford Freestyle
  • P3347 Ford Fusion
  • P3347 Ford Fusion Energi
  • P3347 Ford Fusion Hybrid
  • P3347 Ford Fusion Plug-In Hybrid
  • P3347 Ford GT
  • P3347 Ford Mustang
  • P3347 Ford Mustang Mach-E
  • P3347 Ford Mystique
  • P3347 Ford Probe
  • P3347 Ford Ranger
  • P3347 Ford Taurus
  • P3347 Ford Taurus X
  • P3347 Ford Tempo
  • P3347 Ford Thunderbird
  • P3347 Ford Transit
  • P3347 Ford Transit Connect
  • P3347 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.