B2556

B2556 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2556 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.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

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

Ford B2556 Fault Code Meaning :

Ford B2556 Symptoms :

Ford B2556 Reasons :

How To Fix Ford B2556 Trouble Code ?

Which Ford cars have the code B2556?

  • B2556 Ford Aerostar
  • B2556 Ford Bronco
  • B2556 Ford C-Max
  • B2556 Ford C-Max Energi
  • B2556 Ford C-Max Hybrid
  • B2556 Ford Contour
  • B2556 Ford Crown Victoria
  • B2556 Ford EcoSport
  • B2556 Ford Econoline
  • B2556 Ford Edge
  • B2556 Ford Escape
  • B2556 Ford Escape Hybrid
  • B2556 Ford Escort
  • B2556 Ford Everest
  • B2556 Ford Excursion
  • B2556 Ford Expedition
  • B2556 Ford Explorer
  • B2556 Ford Explorer Sport Trac
  • B2556 Ford F-150
  • B2556 Ford F-250
  • B2556 Ford F-350
  • B2556 Ford Fiesta
  • B2556 Ford Flex
  • B2556 Ford Focus
  • B2556 Ford Focus Electric
  • B2556 Ford Freestar
  • B2556 Ford Freestyle
  • B2556 Ford Fusion
  • B2556 Ford Fusion Energi
  • B2556 Ford Fusion Hybrid
  • B2556 Ford Fusion Plug-In Hybrid
  • B2556 Ford GT
  • B2556 Ford Mustang
  • B2556 Ford Mustang Mach-E
  • B2556 Ford Mystique
  • B2556 Ford Probe
  • B2556 Ford Ranger
  • B2556 Ford Taurus
  • B2556 Ford Taurus X
  • B2556 Ford Tempo
  • B2556 Ford Thunderbird
  • B2556 Ford Transit
  • B2556 Ford Transit Connect
  • B2556 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.