B2859

B2859 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2859 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short 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.

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 B2859 Fault Code Meaning :

Ford B2859 Symptoms :

Ford B2859 Reasons :

How To Fix Ford B2859 Trouble Code ?

Which Ford cars have the code B2859?

  • B2859 Ford Aerostar
  • B2859 Ford Bronco
  • B2859 Ford C-Max
  • B2859 Ford C-Max Energi
  • B2859 Ford C-Max Hybrid
  • B2859 Ford Contour
  • B2859 Ford Crown Victoria
  • B2859 Ford EcoSport
  • B2859 Ford Econoline
  • B2859 Ford Edge
  • B2859 Ford Escape
  • B2859 Ford Escape Hybrid
  • B2859 Ford Escort
  • B2859 Ford Everest
  • B2859 Ford Excursion
  • B2859 Ford Expedition
  • B2859 Ford Explorer
  • B2859 Ford Explorer Sport Trac
  • B2859 Ford F-150
  • B2859 Ford F-250
  • B2859 Ford F-350
  • B2859 Ford Fiesta
  • B2859 Ford Flex
  • B2859 Ford Focus
  • B2859 Ford Focus Electric
  • B2859 Ford Freestar
  • B2859 Ford Freestyle
  • B2859 Ford Fusion
  • B2859 Ford Fusion Energi
  • B2859 Ford Fusion Hybrid
  • B2859 Ford Fusion Plug-In Hybrid
  • B2859 Ford GT
  • B2859 Ford Mustang
  • B2859 Ford Mustang Mach-E
  • B2859 Ford Mystique
  • B2859 Ford Probe
  • B2859 Ford Ranger
  • B2859 Ford Taurus
  • B2859 Ford Taurus X
  • B2859 Ford Tempo
  • B2859 Ford Thunderbird
  • B2859 Ford Transit
  • B2859 Ford Transit Connect
  • B2859 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.