B3509

B3509 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3509 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford B3509 Fault Code Meaning :

Ford B3509 Symptoms :

Ford B3509 Reasons :

How To Fix Ford B3509 Trouble Code ?

Which Ford cars have the code B3509?

  • B3509 Ford Aerostar
  • B3509 Ford Bronco
  • B3509 Ford C-Max
  • B3509 Ford C-Max Energi
  • B3509 Ford C-Max Hybrid
  • B3509 Ford Contour
  • B3509 Ford Crown Victoria
  • B3509 Ford EcoSport
  • B3509 Ford Econoline
  • B3509 Ford Edge
  • B3509 Ford Escape
  • B3509 Ford Escape Hybrid
  • B3509 Ford Escort
  • B3509 Ford Everest
  • B3509 Ford Excursion
  • B3509 Ford Expedition
  • B3509 Ford Explorer
  • B3509 Ford Explorer Sport Trac
  • B3509 Ford F-150
  • B3509 Ford F-250
  • B3509 Ford F-350
  • B3509 Ford Fiesta
  • B3509 Ford Flex
  • B3509 Ford Focus
  • B3509 Ford Focus Electric
  • B3509 Ford Freestar
  • B3509 Ford Freestyle
  • B3509 Ford Fusion
  • B3509 Ford Fusion Energi
  • B3509 Ford Fusion Hybrid
  • B3509 Ford Fusion Plug-In Hybrid
  • B3509 Ford GT
  • B3509 Ford Mustang
  • B3509 Ford Mustang Mach-E
  • B3509 Ford Mystique
  • B3509 Ford Probe
  • B3509 Ford Ranger
  • B3509 Ford Taurus
  • B3509 Ford Taurus X
  • B3509 Ford Tempo
  • B3509 Ford Thunderbird
  • B3509 Ford Transit
  • B3509 Ford Transit Connect
  • B3509 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.