P309B

P309B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P309B 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford P309B Fault Code Meaning :

Ford P309B Symptoms :

Ford P309B Reasons :

How To Fix Ford P309B Trouble Code ?

Which Ford cars have the code P309B?

  • P309B Ford Aerostar
  • P309B Ford Bronco
  • P309B Ford C-Max
  • P309B Ford C-Max Energi
  • P309B Ford C-Max Hybrid
  • P309B Ford Contour
  • P309B Ford Crown Victoria
  • P309B Ford EcoSport
  • P309B Ford Econoline
  • P309B Ford Edge
  • P309B Ford Escape
  • P309B Ford Escape Hybrid
  • P309B Ford Escort
  • P309B Ford Everest
  • P309B Ford Excursion
  • P309B Ford Expedition
  • P309B Ford Explorer
  • P309B Ford Explorer Sport Trac
  • P309B Ford F-150
  • P309B Ford F-250
  • P309B Ford F-350
  • P309B Ford Fiesta
  • P309B Ford Flex
  • P309B Ford Focus
  • P309B Ford Focus Electric
  • P309B Ford Freestar
  • P309B Ford Freestyle
  • P309B Ford Fusion
  • P309B Ford Fusion Energi
  • P309B Ford Fusion Hybrid
  • P309B Ford Fusion Plug-In Hybrid
  • P309B Ford GT
  • P309B Ford Mustang
  • P309B Ford Mustang Mach-E
  • P309B Ford Mystique
  • P309B Ford Probe
  • P309B Ford Ranger
  • P309B Ford Taurus
  • P309B Ford Taurus X
  • P309B Ford Tempo
  • P309B Ford Thunderbird
  • P309B Ford Transit
  • P309B Ford Transit Connect
  • P309B 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.