U3663

U3663 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3663 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 U3663 Fault Code Meaning :

Ford U3663 Symptoms :

Ford U3663 Reasons :

How To Fix Ford U3663 Trouble Code ?

Which Ford cars have the code U3663?

  • U3663 Ford Aerostar
  • U3663 Ford Bronco
  • U3663 Ford C-Max
  • U3663 Ford C-Max Energi
  • U3663 Ford C-Max Hybrid
  • U3663 Ford Contour
  • U3663 Ford Crown Victoria
  • U3663 Ford EcoSport
  • U3663 Ford Econoline
  • U3663 Ford Edge
  • U3663 Ford Escape
  • U3663 Ford Escape Hybrid
  • U3663 Ford Escort
  • U3663 Ford Everest
  • U3663 Ford Excursion
  • U3663 Ford Expedition
  • U3663 Ford Explorer
  • U3663 Ford Explorer Sport Trac
  • U3663 Ford F-150
  • U3663 Ford F-250
  • U3663 Ford F-350
  • U3663 Ford Fiesta
  • U3663 Ford Flex
  • U3663 Ford Focus
  • U3663 Ford Focus Electric
  • U3663 Ford Freestar
  • U3663 Ford Freestyle
  • U3663 Ford Fusion
  • U3663 Ford Fusion Energi
  • U3663 Ford Fusion Hybrid
  • U3663 Ford Fusion Plug-In Hybrid
  • U3663 Ford GT
  • U3663 Ford Mustang
  • U3663 Ford Mustang Mach-E
  • U3663 Ford Mystique
  • U3663 Ford Probe
  • U3663 Ford Ranger
  • U3663 Ford Taurus
  • U3663 Ford Taurus X
  • U3663 Ford Tempo
  • U3663 Ford Thunderbird
  • U3663 Ford Transit
  • U3663 Ford Transit Connect
  • U3663 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.