B2237

B2237 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2237 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 B2237 Fault Code Meaning :

Ford B2237 Symptoms :

Ford B2237 Reasons :

How To Fix Ford B2237 Trouble Code ?

Which Ford cars have the code B2237?

  • B2237 Ford Aerostar
  • B2237 Ford Bronco
  • B2237 Ford C-Max
  • B2237 Ford C-Max Energi
  • B2237 Ford C-Max Hybrid
  • B2237 Ford Contour
  • B2237 Ford Crown Victoria
  • B2237 Ford EcoSport
  • B2237 Ford Econoline
  • B2237 Ford Edge
  • B2237 Ford Escape
  • B2237 Ford Escape Hybrid
  • B2237 Ford Escort
  • B2237 Ford Everest
  • B2237 Ford Excursion
  • B2237 Ford Expedition
  • B2237 Ford Explorer
  • B2237 Ford Explorer Sport Trac
  • B2237 Ford F-150
  • B2237 Ford F-250
  • B2237 Ford F-350
  • B2237 Ford Fiesta
  • B2237 Ford Flex
  • B2237 Ford Focus
  • B2237 Ford Focus Electric
  • B2237 Ford Freestar
  • B2237 Ford Freestyle
  • B2237 Ford Fusion
  • B2237 Ford Fusion Energi
  • B2237 Ford Fusion Hybrid
  • B2237 Ford Fusion Plug-In Hybrid
  • B2237 Ford GT
  • B2237 Ford Mustang
  • B2237 Ford Mustang Mach-E
  • B2237 Ford Mystique
  • B2237 Ford Probe
  • B2237 Ford Ranger
  • B2237 Ford Taurus
  • B2237 Ford Taurus X
  • B2237 Ford Tempo
  • B2237 Ford Thunderbird
  • B2237 Ford Transit
  • B2237 Ford Transit Connect
  • B2237 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.