P2340

P2340 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2340 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 P2340 Fault Code Meaning :

Ford P2340 Symptoms :

Ford P2340 Reasons :

How To Fix Ford P2340 Trouble Code ?

Which Ford cars have the code P2340?

  • P2340 Ford Aerostar
  • P2340 Ford Bronco
  • P2340 Ford C-Max
  • P2340 Ford C-Max Energi
  • P2340 Ford C-Max Hybrid
  • P2340 Ford Contour
  • P2340 Ford Crown Victoria
  • P2340 Ford EcoSport
  • P2340 Ford Econoline
  • P2340 Ford Edge
  • P2340 Ford Escape
  • P2340 Ford Escape Hybrid
  • P2340 Ford Escort
  • P2340 Ford Everest
  • P2340 Ford Excursion
  • P2340 Ford Expedition
  • P2340 Ford Explorer
  • P2340 Ford Explorer Sport Trac
  • P2340 Ford F-150
  • P2340 Ford F-250
  • P2340 Ford F-350
  • P2340 Ford Fiesta
  • P2340 Ford Flex
  • P2340 Ford Focus
  • P2340 Ford Focus Electric
  • P2340 Ford Freestar
  • P2340 Ford Freestyle
  • P2340 Ford Fusion
  • P2340 Ford Fusion Energi
  • P2340 Ford Fusion Hybrid
  • P2340 Ford Fusion Plug-In Hybrid
  • P2340 Ford GT
  • P2340 Ford Mustang
  • P2340 Ford Mustang Mach-E
  • P2340 Ford Mystique
  • P2340 Ford Probe
  • P2340 Ford Ranger
  • P2340 Ford Taurus
  • P2340 Ford Taurus X
  • P2340 Ford Tempo
  • P2340 Ford Thunderbird
  • P2340 Ford Transit
  • P2340 Ford Transit Connect
  • P2340 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.