U3018

U3018 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3018 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 U3018 Fault Code Meaning :

Ford U3018 Symptoms :

Ford U3018 Reasons :

How To Fix Ford U3018 Trouble Code ?

Which Ford cars have the code U3018?

  • U3018 Ford Aerostar
  • U3018 Ford Bronco
  • U3018 Ford C-Max
  • U3018 Ford C-Max Energi
  • U3018 Ford C-Max Hybrid
  • U3018 Ford Contour
  • U3018 Ford Crown Victoria
  • U3018 Ford EcoSport
  • U3018 Ford Econoline
  • U3018 Ford Edge
  • U3018 Ford Escape
  • U3018 Ford Escape Hybrid
  • U3018 Ford Escort
  • U3018 Ford Everest
  • U3018 Ford Excursion
  • U3018 Ford Expedition
  • U3018 Ford Explorer
  • U3018 Ford Explorer Sport Trac
  • U3018 Ford F-150
  • U3018 Ford F-250
  • U3018 Ford F-350
  • U3018 Ford Fiesta
  • U3018 Ford Flex
  • U3018 Ford Focus
  • U3018 Ford Focus Electric
  • U3018 Ford Freestar
  • U3018 Ford Freestyle
  • U3018 Ford Fusion
  • U3018 Ford Fusion Energi
  • U3018 Ford Fusion Hybrid
  • U3018 Ford Fusion Plug-In Hybrid
  • U3018 Ford GT
  • U3018 Ford Mustang
  • U3018 Ford Mustang Mach-E
  • U3018 Ford Mystique
  • U3018 Ford Probe
  • U3018 Ford Ranger
  • U3018 Ford Taurus
  • U3018 Ford Taurus X
  • U3018 Ford Tempo
  • U3018 Ford Thunderbird
  • U3018 Ford Transit
  • U3018 Ford Transit Connect
  • U3018 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.