B3730

B3730 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3730 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 wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.

Ford B3730 Fault Code Meaning :

Ford B3730 Symptoms :

Ford B3730 Reasons :

How To Fix Ford B3730 Trouble Code ?

Which Ford cars have the code B3730?

  • B3730 Ford Aerostar
  • B3730 Ford Bronco
  • B3730 Ford C-Max
  • B3730 Ford C-Max Energi
  • B3730 Ford C-Max Hybrid
  • B3730 Ford Contour
  • B3730 Ford Crown Victoria
  • B3730 Ford EcoSport
  • B3730 Ford Econoline
  • B3730 Ford Edge
  • B3730 Ford Escape
  • B3730 Ford Escape Hybrid
  • B3730 Ford Escort
  • B3730 Ford Everest
  • B3730 Ford Excursion
  • B3730 Ford Expedition
  • B3730 Ford Explorer
  • B3730 Ford Explorer Sport Trac
  • B3730 Ford F-150
  • B3730 Ford F-250
  • B3730 Ford F-350
  • B3730 Ford Fiesta
  • B3730 Ford Flex
  • B3730 Ford Focus
  • B3730 Ford Focus Electric
  • B3730 Ford Freestar
  • B3730 Ford Freestyle
  • B3730 Ford Fusion
  • B3730 Ford Fusion Energi
  • B3730 Ford Fusion Hybrid
  • B3730 Ford Fusion Plug-In Hybrid
  • B3730 Ford GT
  • B3730 Ford Mustang
  • B3730 Ford Mustang Mach-E
  • B3730 Ford Mystique
  • B3730 Ford Probe
  • B3730 Ford Ranger
  • B3730 Ford Taurus
  • B3730 Ford Taurus X
  • B3730 Ford Tempo
  • B3730 Ford Thunderbird
  • B3730 Ford Transit
  • B3730 Ford Transit Connect
  • B3730 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.