U3744

U3744 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3744 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford U3744 Fault Code Meaning :

Ford U3744 Symptoms :

Ford U3744 Reasons :

How To Fix Ford U3744 Trouble Code ?

Which Ford cars have the code U3744?

  • U3744 Ford Aerostar
  • U3744 Ford Bronco
  • U3744 Ford C-Max
  • U3744 Ford C-Max Energi
  • U3744 Ford C-Max Hybrid
  • U3744 Ford Contour
  • U3744 Ford Crown Victoria
  • U3744 Ford EcoSport
  • U3744 Ford Econoline
  • U3744 Ford Edge
  • U3744 Ford Escape
  • U3744 Ford Escape Hybrid
  • U3744 Ford Escort
  • U3744 Ford Everest
  • U3744 Ford Excursion
  • U3744 Ford Expedition
  • U3744 Ford Explorer
  • U3744 Ford Explorer Sport Trac
  • U3744 Ford F-150
  • U3744 Ford F-250
  • U3744 Ford F-350
  • U3744 Ford Fiesta
  • U3744 Ford Flex
  • U3744 Ford Focus
  • U3744 Ford Focus Electric
  • U3744 Ford Freestar
  • U3744 Ford Freestyle
  • U3744 Ford Fusion
  • U3744 Ford Fusion Energi
  • U3744 Ford Fusion Hybrid
  • U3744 Ford Fusion Plug-In Hybrid
  • U3744 Ford GT
  • U3744 Ford Mustang
  • U3744 Ford Mustang Mach-E
  • U3744 Ford Mystique
  • U3744 Ford Probe
  • U3744 Ford Ranger
  • U3744 Ford Taurus
  • U3744 Ford Taurus X
  • U3744 Ford Tempo
  • U3744 Ford Thunderbird
  • U3744 Ford Transit
  • U3744 Ford Transit Connect
  • U3744 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.