B3045

B3045 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3045 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 B3045 Fault Code Meaning :

Ford B3045 Symptoms :

Ford B3045 Reasons :

How To Fix Ford B3045 Trouble Code ?

Which Ford cars have the code B3045?

  • B3045 Ford Aerostar
  • B3045 Ford Bronco
  • B3045 Ford C-Max
  • B3045 Ford C-Max Energi
  • B3045 Ford C-Max Hybrid
  • B3045 Ford Contour
  • B3045 Ford Crown Victoria
  • B3045 Ford EcoSport
  • B3045 Ford Econoline
  • B3045 Ford Edge
  • B3045 Ford Escape
  • B3045 Ford Escape Hybrid
  • B3045 Ford Escort
  • B3045 Ford Everest
  • B3045 Ford Excursion
  • B3045 Ford Expedition
  • B3045 Ford Explorer
  • B3045 Ford Explorer Sport Trac
  • B3045 Ford F-150
  • B3045 Ford F-250
  • B3045 Ford F-350
  • B3045 Ford Fiesta
  • B3045 Ford Flex
  • B3045 Ford Focus
  • B3045 Ford Focus Electric
  • B3045 Ford Freestar
  • B3045 Ford Freestyle
  • B3045 Ford Fusion
  • B3045 Ford Fusion Energi
  • B3045 Ford Fusion Hybrid
  • B3045 Ford Fusion Plug-In Hybrid
  • B3045 Ford GT
  • B3045 Ford Mustang
  • B3045 Ford Mustang Mach-E
  • B3045 Ford Mystique
  • B3045 Ford Probe
  • B3045 Ford Ranger
  • B3045 Ford Taurus
  • B3045 Ford Taurus X
  • B3045 Ford Tempo
  • B3045 Ford Thunderbird
  • B3045 Ford Transit
  • B3045 Ford Transit Connect
  • B3045 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.