B3203

B3203 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3203 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 B3203 Fault Code Meaning :

Ford B3203 Symptoms :

Ford B3203 Reasons :

How To Fix Ford B3203 Trouble Code ?

Which Ford cars have the code B3203?

  • B3203 Ford Aerostar
  • B3203 Ford Bronco
  • B3203 Ford C-Max
  • B3203 Ford C-Max Energi
  • B3203 Ford C-Max Hybrid
  • B3203 Ford Contour
  • B3203 Ford Crown Victoria
  • B3203 Ford EcoSport
  • B3203 Ford Econoline
  • B3203 Ford Edge
  • B3203 Ford Escape
  • B3203 Ford Escape Hybrid
  • B3203 Ford Escort
  • B3203 Ford Everest
  • B3203 Ford Excursion
  • B3203 Ford Expedition
  • B3203 Ford Explorer
  • B3203 Ford Explorer Sport Trac
  • B3203 Ford F-150
  • B3203 Ford F-250
  • B3203 Ford F-350
  • B3203 Ford Fiesta
  • B3203 Ford Flex
  • B3203 Ford Focus
  • B3203 Ford Focus Electric
  • B3203 Ford Freestar
  • B3203 Ford Freestyle
  • B3203 Ford Fusion
  • B3203 Ford Fusion Energi
  • B3203 Ford Fusion Hybrid
  • B3203 Ford Fusion Plug-In Hybrid
  • B3203 Ford GT
  • B3203 Ford Mustang
  • B3203 Ford Mustang Mach-E
  • B3203 Ford Mystique
  • B3203 Ford Probe
  • B3203 Ford Ranger
  • B3203 Ford Taurus
  • B3203 Ford Taurus X
  • B3203 Ford Tempo
  • B3203 Ford Thunderbird
  • B3203 Ford Transit
  • B3203 Ford Transit Connect
  • B3203 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.