B3983

B3983 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3983 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 B3983 Fault Code Meaning :

Ford B3983 Symptoms :

Ford B3983 Reasons :

How To Fix Ford B3983 Trouble Code ?

Which Ford cars have the code B3983?

  • B3983 Ford Aerostar
  • B3983 Ford Bronco
  • B3983 Ford C-Max
  • B3983 Ford C-Max Energi
  • B3983 Ford C-Max Hybrid
  • B3983 Ford Contour
  • B3983 Ford Crown Victoria
  • B3983 Ford EcoSport
  • B3983 Ford Econoline
  • B3983 Ford Edge
  • B3983 Ford Escape
  • B3983 Ford Escape Hybrid
  • B3983 Ford Escort
  • B3983 Ford Everest
  • B3983 Ford Excursion
  • B3983 Ford Expedition
  • B3983 Ford Explorer
  • B3983 Ford Explorer Sport Trac
  • B3983 Ford F-150
  • B3983 Ford F-250
  • B3983 Ford F-350
  • B3983 Ford Fiesta
  • B3983 Ford Flex
  • B3983 Ford Focus
  • B3983 Ford Focus Electric
  • B3983 Ford Freestar
  • B3983 Ford Freestyle
  • B3983 Ford Fusion
  • B3983 Ford Fusion Energi
  • B3983 Ford Fusion Hybrid
  • B3983 Ford Fusion Plug-In Hybrid
  • B3983 Ford GT
  • B3983 Ford Mustang
  • B3983 Ford Mustang Mach-E
  • B3983 Ford Mystique
  • B3983 Ford Probe
  • B3983 Ford Ranger
  • B3983 Ford Taurus
  • B3983 Ford Taurus X
  • B3983 Ford Tempo
  • B3983 Ford Thunderbird
  • B3983 Ford Transit
  • B3983 Ford Transit Connect
  • B3983 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.