B3034

B3034 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3034 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.

Ford B3034 Fault Code Meaning :

Ford B3034 Symptoms :

Ford B3034 Reasons :

How To Fix Ford B3034 Trouble Code ?

Which Ford cars have the code B3034?

  • B3034 Ford Aerostar
  • B3034 Ford Bronco
  • B3034 Ford C-Max
  • B3034 Ford C-Max Energi
  • B3034 Ford C-Max Hybrid
  • B3034 Ford Contour
  • B3034 Ford Crown Victoria
  • B3034 Ford EcoSport
  • B3034 Ford Econoline
  • B3034 Ford Edge
  • B3034 Ford Escape
  • B3034 Ford Escape Hybrid
  • B3034 Ford Escort
  • B3034 Ford Everest
  • B3034 Ford Excursion
  • B3034 Ford Expedition
  • B3034 Ford Explorer
  • B3034 Ford Explorer Sport Trac
  • B3034 Ford F-150
  • B3034 Ford F-250
  • B3034 Ford F-350
  • B3034 Ford Fiesta
  • B3034 Ford Flex
  • B3034 Ford Focus
  • B3034 Ford Focus Electric
  • B3034 Ford Freestar
  • B3034 Ford Freestyle
  • B3034 Ford Fusion
  • B3034 Ford Fusion Energi
  • B3034 Ford Fusion Hybrid
  • B3034 Ford Fusion Plug-In Hybrid
  • B3034 Ford GT
  • B3034 Ford Mustang
  • B3034 Ford Mustang Mach-E
  • B3034 Ford Mystique
  • B3034 Ford Probe
  • B3034 Ford Ranger
  • B3034 Ford Taurus
  • B3034 Ford Taurus X
  • B3034 Ford Tempo
  • B3034 Ford Thunderbird
  • B3034 Ford Transit
  • B3034 Ford Transit Connect
  • B3034 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.