B3550

B3550 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3550 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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 B3550 Fault Code Meaning :

Ford B3550 Symptoms :

Ford B3550 Reasons :

How To Fix Ford B3550 Trouble Code ?

Which Ford cars have the code B3550?

  • B3550 Ford Aerostar
  • B3550 Ford Bronco
  • B3550 Ford C-Max
  • B3550 Ford C-Max Energi
  • B3550 Ford C-Max Hybrid
  • B3550 Ford Contour
  • B3550 Ford Crown Victoria
  • B3550 Ford EcoSport
  • B3550 Ford Econoline
  • B3550 Ford Edge
  • B3550 Ford Escape
  • B3550 Ford Escape Hybrid
  • B3550 Ford Escort
  • B3550 Ford Everest
  • B3550 Ford Excursion
  • B3550 Ford Expedition
  • B3550 Ford Explorer
  • B3550 Ford Explorer Sport Trac
  • B3550 Ford F-150
  • B3550 Ford F-250
  • B3550 Ford F-350
  • B3550 Ford Fiesta
  • B3550 Ford Flex
  • B3550 Ford Focus
  • B3550 Ford Focus Electric
  • B3550 Ford Freestar
  • B3550 Ford Freestyle
  • B3550 Ford Fusion
  • B3550 Ford Fusion Energi
  • B3550 Ford Fusion Hybrid
  • B3550 Ford Fusion Plug-In Hybrid
  • B3550 Ford GT
  • B3550 Ford Mustang
  • B3550 Ford Mustang Mach-E
  • B3550 Ford Mystique
  • B3550 Ford Probe
  • B3550 Ford Ranger
  • B3550 Ford Taurus
  • B3550 Ford Taurus X
  • B3550 Ford Tempo
  • B3550 Ford Thunderbird
  • B3550 Ford Transit
  • B3550 Ford Transit Connect
  • B3550 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.