B3031

B3031 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3031 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 B3031 Fault Code Meaning :

Ford B3031 Symptoms :

Ford B3031 Reasons :

How To Fix Ford B3031 Trouble Code ?

Which Ford cars have the code B3031?

  • B3031 Ford Aerostar
  • B3031 Ford Bronco
  • B3031 Ford C-Max
  • B3031 Ford C-Max Energi
  • B3031 Ford C-Max Hybrid
  • B3031 Ford Contour
  • B3031 Ford Crown Victoria
  • B3031 Ford EcoSport
  • B3031 Ford Econoline
  • B3031 Ford Edge
  • B3031 Ford Escape
  • B3031 Ford Escape Hybrid
  • B3031 Ford Escort
  • B3031 Ford Everest
  • B3031 Ford Excursion
  • B3031 Ford Expedition
  • B3031 Ford Explorer
  • B3031 Ford Explorer Sport Trac
  • B3031 Ford F-150
  • B3031 Ford F-250
  • B3031 Ford F-350
  • B3031 Ford Fiesta
  • B3031 Ford Flex
  • B3031 Ford Focus
  • B3031 Ford Focus Electric
  • B3031 Ford Freestar
  • B3031 Ford Freestyle
  • B3031 Ford Fusion
  • B3031 Ford Fusion Energi
  • B3031 Ford Fusion Hybrid
  • B3031 Ford Fusion Plug-In Hybrid
  • B3031 Ford GT
  • B3031 Ford Mustang
  • B3031 Ford Mustang Mach-E
  • B3031 Ford Mystique
  • B3031 Ford Probe
  • B3031 Ford Ranger
  • B3031 Ford Taurus
  • B3031 Ford Taurus X
  • B3031 Ford Tempo
  • B3031 Ford Thunderbird
  • B3031 Ford Transit
  • B3031 Ford Transit Connect
  • B3031 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.