C0334

C0334 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0334 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 BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford C0334 Fault Code Meaning :

Ford C0334 Symptoms :

Ford C0334 Reasons :

How To Fix Ford C0334 Trouble Code ?

Which Ford cars have the code C0334?

  • C0334 Ford Aerostar
  • C0334 Ford Bronco
  • C0334 Ford C-Max
  • C0334 Ford C-Max Energi
  • C0334 Ford C-Max Hybrid
  • C0334 Ford Contour
  • C0334 Ford Crown Victoria
  • C0334 Ford EcoSport
  • C0334 Ford Econoline
  • C0334 Ford Edge
  • C0334 Ford Escape
  • C0334 Ford Escape Hybrid
  • C0334 Ford Escort
  • C0334 Ford Everest
  • C0334 Ford Excursion
  • C0334 Ford Expedition
  • C0334 Ford Explorer
  • C0334 Ford Explorer Sport Trac
  • C0334 Ford F-150
  • C0334 Ford F-250
  • C0334 Ford F-350
  • C0334 Ford Fiesta
  • C0334 Ford Flex
  • C0334 Ford Focus
  • C0334 Ford Focus Electric
  • C0334 Ford Freestar
  • C0334 Ford Freestyle
  • C0334 Ford Fusion
  • C0334 Ford Fusion Energi
  • C0334 Ford Fusion Hybrid
  • C0334 Ford Fusion Plug-In Hybrid
  • C0334 Ford GT
  • C0334 Ford Mustang
  • C0334 Ford Mustang Mach-E
  • C0334 Ford Mystique
  • C0334 Ford Probe
  • C0334 Ford Ranger
  • C0334 Ford Taurus
  • C0334 Ford Taurus X
  • C0334 Ford Tempo
  • C0334 Ford Thunderbird
  • C0334 Ford Transit
  • C0334 Ford Transit Connect
  • C0334 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.