B0300

B0300 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0300 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford B0300 Fault Code Meaning :

Ford B0300 Symptoms :

Ford B0300 Reasons :

How To Fix Ford B0300 Trouble Code ?

Which Ford cars have the code B0300?

  • B0300 Ford Aerostar
  • B0300 Ford Bronco
  • B0300 Ford C-Max
  • B0300 Ford C-Max Energi
  • B0300 Ford C-Max Hybrid
  • B0300 Ford Contour
  • B0300 Ford Crown Victoria
  • B0300 Ford EcoSport
  • B0300 Ford Econoline
  • B0300 Ford Edge
  • B0300 Ford Escape
  • B0300 Ford Escape Hybrid
  • B0300 Ford Escort
  • B0300 Ford Everest
  • B0300 Ford Excursion
  • B0300 Ford Expedition
  • B0300 Ford Explorer
  • B0300 Ford Explorer Sport Trac
  • B0300 Ford F-150
  • B0300 Ford F-250
  • B0300 Ford F-350
  • B0300 Ford Fiesta
  • B0300 Ford Flex
  • B0300 Ford Focus
  • B0300 Ford Focus Electric
  • B0300 Ford Freestar
  • B0300 Ford Freestyle
  • B0300 Ford Fusion
  • B0300 Ford Fusion Energi
  • B0300 Ford Fusion Hybrid
  • B0300 Ford Fusion Plug-In Hybrid
  • B0300 Ford GT
  • B0300 Ford Mustang
  • B0300 Ford Mustang Mach-E
  • B0300 Ford Mystique
  • B0300 Ford Probe
  • B0300 Ford Ranger
  • B0300 Ford Taurus
  • B0300 Ford Taurus X
  • B0300 Ford Tempo
  • B0300 Ford Thunderbird
  • B0300 Ford Transit
  • B0300 Ford Transit Connect
  • B0300 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.