B2459

B2459 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2459 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.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.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford B2459 Fault Code Meaning :

Ford B2459 Symptoms :

Ford B2459 Reasons :

How To Fix Ford B2459 Trouble Code ?

Which Ford cars have the code B2459?

  • B2459 Ford Aerostar
  • B2459 Ford Bronco
  • B2459 Ford C-Max
  • B2459 Ford C-Max Energi
  • B2459 Ford C-Max Hybrid
  • B2459 Ford Contour
  • B2459 Ford Crown Victoria
  • B2459 Ford EcoSport
  • B2459 Ford Econoline
  • B2459 Ford Edge
  • B2459 Ford Escape
  • B2459 Ford Escape Hybrid
  • B2459 Ford Escort
  • B2459 Ford Everest
  • B2459 Ford Excursion
  • B2459 Ford Expedition
  • B2459 Ford Explorer
  • B2459 Ford Explorer Sport Trac
  • B2459 Ford F-150
  • B2459 Ford F-250
  • B2459 Ford F-350
  • B2459 Ford Fiesta
  • B2459 Ford Flex
  • B2459 Ford Focus
  • B2459 Ford Focus Electric
  • B2459 Ford Freestar
  • B2459 Ford Freestyle
  • B2459 Ford Fusion
  • B2459 Ford Fusion Energi
  • B2459 Ford Fusion Hybrid
  • B2459 Ford Fusion Plug-In Hybrid
  • B2459 Ford GT
  • B2459 Ford Mustang
  • B2459 Ford Mustang Mach-E
  • B2459 Ford Mystique
  • B2459 Ford Probe
  • B2459 Ford Ranger
  • B2459 Ford Taurus
  • B2459 Ford Taurus X
  • B2459 Ford Tempo
  • B2459 Ford Thunderbird
  • B2459 Ford Transit
  • B2459 Ford Transit Connect
  • B2459 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.