B0814

B0814 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0814 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.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 B0814 Fault Code Meaning :

Ford B0814 Symptoms :

Ford B0814 Reasons :

How To Fix Ford B0814 Trouble Code ?

Which Ford cars have the code B0814?

  • B0814 Ford Aerostar
  • B0814 Ford Bronco
  • B0814 Ford C-Max
  • B0814 Ford C-Max Energi
  • B0814 Ford C-Max Hybrid
  • B0814 Ford Contour
  • B0814 Ford Crown Victoria
  • B0814 Ford EcoSport
  • B0814 Ford Econoline
  • B0814 Ford Edge
  • B0814 Ford Escape
  • B0814 Ford Escape Hybrid
  • B0814 Ford Escort
  • B0814 Ford Everest
  • B0814 Ford Excursion
  • B0814 Ford Expedition
  • B0814 Ford Explorer
  • B0814 Ford Explorer Sport Trac
  • B0814 Ford F-150
  • B0814 Ford F-250
  • B0814 Ford F-350
  • B0814 Ford Fiesta
  • B0814 Ford Flex
  • B0814 Ford Focus
  • B0814 Ford Focus Electric
  • B0814 Ford Freestar
  • B0814 Ford Freestyle
  • B0814 Ford Fusion
  • B0814 Ford Fusion Energi
  • B0814 Ford Fusion Hybrid
  • B0814 Ford Fusion Plug-In Hybrid
  • B0814 Ford GT
  • B0814 Ford Mustang
  • B0814 Ford Mustang Mach-E
  • B0814 Ford Mystique
  • B0814 Ford Probe
  • B0814 Ford Ranger
  • B0814 Ford Taurus
  • B0814 Ford Taurus X
  • B0814 Ford Tempo
  • B0814 Ford Thunderbird
  • B0814 Ford Transit
  • B0814 Ford Transit Connect
  • B0814 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.