P34A3

P34A3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P34A3 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford P34A3 Fault Code Meaning :

Ford P34A3 Symptoms :

Ford P34A3 Reasons :

How To Fix Ford P34A3 Trouble Code ?

Which Ford cars have the code P34A3?

  • P34A3 Ford Aerostar
  • P34A3 Ford Bronco
  • P34A3 Ford C-Max
  • P34A3 Ford C-Max Energi
  • P34A3 Ford C-Max Hybrid
  • P34A3 Ford Contour
  • P34A3 Ford Crown Victoria
  • P34A3 Ford EcoSport
  • P34A3 Ford Econoline
  • P34A3 Ford Edge
  • P34A3 Ford Escape
  • P34A3 Ford Escape Hybrid
  • P34A3 Ford Escort
  • P34A3 Ford Everest
  • P34A3 Ford Excursion
  • P34A3 Ford Expedition
  • P34A3 Ford Explorer
  • P34A3 Ford Explorer Sport Trac
  • P34A3 Ford F-150
  • P34A3 Ford F-250
  • P34A3 Ford F-350
  • P34A3 Ford Fiesta
  • P34A3 Ford Flex
  • P34A3 Ford Focus
  • P34A3 Ford Focus Electric
  • P34A3 Ford Freestar
  • P34A3 Ford Freestyle
  • P34A3 Ford Fusion
  • P34A3 Ford Fusion Energi
  • P34A3 Ford Fusion Hybrid
  • P34A3 Ford Fusion Plug-In Hybrid
  • P34A3 Ford GT
  • P34A3 Ford Mustang
  • P34A3 Ford Mustang Mach-E
  • P34A3 Ford Mystique
  • P34A3 Ford Probe
  • P34A3 Ford Ranger
  • P34A3 Ford Taurus
  • P34A3 Ford Taurus X
  • P34A3 Ford Tempo
  • P34A3 Ford Thunderbird
  • P34A3 Ford Transit
  • P34A3 Ford Transit Connect
  • P34A3 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.