P34A8

P34A8 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P34A8 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P34A8 Fault Code Meaning :

Ford P34A8 Symptoms :

Ford P34A8 Reasons :

How To Fix Ford P34A8 Trouble Code ?

Which Ford cars have the code P34A8?

  • P34A8 Ford Aerostar
  • P34A8 Ford Bronco
  • P34A8 Ford C-Max
  • P34A8 Ford C-Max Energi
  • P34A8 Ford C-Max Hybrid
  • P34A8 Ford Contour
  • P34A8 Ford Crown Victoria
  • P34A8 Ford EcoSport
  • P34A8 Ford Econoline
  • P34A8 Ford Edge
  • P34A8 Ford Escape
  • P34A8 Ford Escape Hybrid
  • P34A8 Ford Escort
  • P34A8 Ford Everest
  • P34A8 Ford Excursion
  • P34A8 Ford Expedition
  • P34A8 Ford Explorer
  • P34A8 Ford Explorer Sport Trac
  • P34A8 Ford F-150
  • P34A8 Ford F-250
  • P34A8 Ford F-350
  • P34A8 Ford Fiesta
  • P34A8 Ford Flex
  • P34A8 Ford Focus
  • P34A8 Ford Focus Electric
  • P34A8 Ford Freestar
  • P34A8 Ford Freestyle
  • P34A8 Ford Fusion
  • P34A8 Ford Fusion Energi
  • P34A8 Ford Fusion Hybrid
  • P34A8 Ford Fusion Plug-In Hybrid
  • P34A8 Ford GT
  • P34A8 Ford Mustang
  • P34A8 Ford Mustang Mach-E
  • P34A8 Ford Mystique
  • P34A8 Ford Probe
  • P34A8 Ford Ranger
  • P34A8 Ford Taurus
  • P34A8 Ford Taurus X
  • P34A8 Ford Tempo
  • P34A8 Ford Thunderbird
  • P34A8 Ford Transit
  • P34A8 Ford Transit Connect
  • P34A8 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.