B20E3

B20E3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B20E3 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 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 disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford B20E3 Fault Code Meaning :

Ford B20E3 Symptoms :

Ford B20E3 Reasons :

How To Fix Ford B20E3 Trouble Code ?

Which Ford cars have the code B20E3?

  • B20E3 Ford Aerostar
  • B20E3 Ford Bronco
  • B20E3 Ford C-Max
  • B20E3 Ford C-Max Energi
  • B20E3 Ford C-Max Hybrid
  • B20E3 Ford Contour
  • B20E3 Ford Crown Victoria
  • B20E3 Ford EcoSport
  • B20E3 Ford Econoline
  • B20E3 Ford Edge
  • B20E3 Ford Escape
  • B20E3 Ford Escape Hybrid
  • B20E3 Ford Escort
  • B20E3 Ford Everest
  • B20E3 Ford Excursion
  • B20E3 Ford Expedition
  • B20E3 Ford Explorer
  • B20E3 Ford Explorer Sport Trac
  • B20E3 Ford F-150
  • B20E3 Ford F-250
  • B20E3 Ford F-350
  • B20E3 Ford Fiesta
  • B20E3 Ford Flex
  • B20E3 Ford Focus
  • B20E3 Ford Focus Electric
  • B20E3 Ford Freestar
  • B20E3 Ford Freestyle
  • B20E3 Ford Fusion
  • B20E3 Ford Fusion Energi
  • B20E3 Ford Fusion Hybrid
  • B20E3 Ford Fusion Plug-In Hybrid
  • B20E3 Ford GT
  • B20E3 Ford Mustang
  • B20E3 Ford Mustang Mach-E
  • B20E3 Ford Mystique
  • B20E3 Ford Probe
  • B20E3 Ford Ranger
  • B20E3 Ford Taurus
  • B20E3 Ford Taurus X
  • B20E3 Ford Tempo
  • B20E3 Ford Thunderbird
  • B20E3 Ford Transit
  • B20E3 Ford Transit Connect
  • B20E3 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.