B0518

B0518 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0518 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 B0518 Fault Code Meaning :

Ford B0518 Symptoms :

Ford B0518 Reasons :

How To Fix Ford B0518 Trouble Code ?

Which Ford cars have the code B0518?

  • B0518 Ford Aerostar
  • B0518 Ford Bronco
  • B0518 Ford C-Max
  • B0518 Ford C-Max Energi
  • B0518 Ford C-Max Hybrid
  • B0518 Ford Contour
  • B0518 Ford Crown Victoria
  • B0518 Ford EcoSport
  • B0518 Ford Econoline
  • B0518 Ford Edge
  • B0518 Ford Escape
  • B0518 Ford Escape Hybrid
  • B0518 Ford Escort
  • B0518 Ford Everest
  • B0518 Ford Excursion
  • B0518 Ford Expedition
  • B0518 Ford Explorer
  • B0518 Ford Explorer Sport Trac
  • B0518 Ford F-150
  • B0518 Ford F-250
  • B0518 Ford F-350
  • B0518 Ford Fiesta
  • B0518 Ford Flex
  • B0518 Ford Focus
  • B0518 Ford Focus Electric
  • B0518 Ford Freestar
  • B0518 Ford Freestyle
  • B0518 Ford Fusion
  • B0518 Ford Fusion Energi
  • B0518 Ford Fusion Hybrid
  • B0518 Ford Fusion Plug-In Hybrid
  • B0518 Ford GT
  • B0518 Ford Mustang
  • B0518 Ford Mustang Mach-E
  • B0518 Ford Mystique
  • B0518 Ford Probe
  • B0518 Ford Ranger
  • B0518 Ford Taurus
  • B0518 Ford Taurus X
  • B0518 Ford Tempo
  • B0518 Ford Thunderbird
  • B0518 Ford Transit
  • B0518 Ford Transit Connect
  • B0518 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.