P3B34

P3B34 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3B34 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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 P3B34 Fault Code Meaning :

Ford P3B34 Symptoms :

Ford P3B34 Reasons :

How To Fix Ford P3B34 Trouble Code ?

Which Ford cars have the code P3B34?

  • P3B34 Ford Aerostar
  • P3B34 Ford Bronco
  • P3B34 Ford C-Max
  • P3B34 Ford C-Max Energi
  • P3B34 Ford C-Max Hybrid
  • P3B34 Ford Contour
  • P3B34 Ford Crown Victoria
  • P3B34 Ford EcoSport
  • P3B34 Ford Econoline
  • P3B34 Ford Edge
  • P3B34 Ford Escape
  • P3B34 Ford Escape Hybrid
  • P3B34 Ford Escort
  • P3B34 Ford Everest
  • P3B34 Ford Excursion
  • P3B34 Ford Expedition
  • P3B34 Ford Explorer
  • P3B34 Ford Explorer Sport Trac
  • P3B34 Ford F-150
  • P3B34 Ford F-250
  • P3B34 Ford F-350
  • P3B34 Ford Fiesta
  • P3B34 Ford Flex
  • P3B34 Ford Focus
  • P3B34 Ford Focus Electric
  • P3B34 Ford Freestar
  • P3B34 Ford Freestyle
  • P3B34 Ford Fusion
  • P3B34 Ford Fusion Energi
  • P3B34 Ford Fusion Hybrid
  • P3B34 Ford Fusion Plug-In Hybrid
  • P3B34 Ford GT
  • P3B34 Ford Mustang
  • P3B34 Ford Mustang Mach-E
  • P3B34 Ford Mystique
  • P3B34 Ford Probe
  • P3B34 Ford Ranger
  • P3B34 Ford Taurus
  • P3B34 Ford Taurus X
  • P3B34 Ford Tempo
  • P3B34 Ford Thunderbird
  • P3B34 Ford Transit
  • P3B34 Ford Transit Connect
  • P3B34 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.