B2381

B2381 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2381 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 B2381 Fault Code Meaning :

Ford B2381 Symptoms :

Ford B2381 Reasons :

How To Fix Ford B2381 Trouble Code ?

Which Ford cars have the code B2381?

  • B2381 Ford Aerostar
  • B2381 Ford Bronco
  • B2381 Ford C-Max
  • B2381 Ford C-Max Energi
  • B2381 Ford C-Max Hybrid
  • B2381 Ford Contour
  • B2381 Ford Crown Victoria
  • B2381 Ford EcoSport
  • B2381 Ford Econoline
  • B2381 Ford Edge
  • B2381 Ford Escape
  • B2381 Ford Escape Hybrid
  • B2381 Ford Escort
  • B2381 Ford Everest
  • B2381 Ford Excursion
  • B2381 Ford Expedition
  • B2381 Ford Explorer
  • B2381 Ford Explorer Sport Trac
  • B2381 Ford F-150
  • B2381 Ford F-250
  • B2381 Ford F-350
  • B2381 Ford Fiesta
  • B2381 Ford Flex
  • B2381 Ford Focus
  • B2381 Ford Focus Electric
  • B2381 Ford Freestar
  • B2381 Ford Freestyle
  • B2381 Ford Fusion
  • B2381 Ford Fusion Energi
  • B2381 Ford Fusion Hybrid
  • B2381 Ford Fusion Plug-In Hybrid
  • B2381 Ford GT
  • B2381 Ford Mustang
  • B2381 Ford Mustang Mach-E
  • B2381 Ford Mystique
  • B2381 Ford Probe
  • B2381 Ford Ranger
  • B2381 Ford Taurus
  • B2381 Ford Taurus X
  • B2381 Ford Tempo
  • B2381 Ford Thunderbird
  • B2381 Ford Transit
  • B2381 Ford Transit Connect
  • B2381 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.