U3348

U3348 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3348 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 BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford U3348 Fault Code Meaning :

Ford U3348 Symptoms :

Ford U3348 Reasons :

How To Fix Ford U3348 Trouble Code ?

Which Ford cars have the code U3348?

  • U3348 Ford Aerostar
  • U3348 Ford Bronco
  • U3348 Ford C-Max
  • U3348 Ford C-Max Energi
  • U3348 Ford C-Max Hybrid
  • U3348 Ford Contour
  • U3348 Ford Crown Victoria
  • U3348 Ford EcoSport
  • U3348 Ford Econoline
  • U3348 Ford Edge
  • U3348 Ford Escape
  • U3348 Ford Escape Hybrid
  • U3348 Ford Escort
  • U3348 Ford Everest
  • U3348 Ford Excursion
  • U3348 Ford Expedition
  • U3348 Ford Explorer
  • U3348 Ford Explorer Sport Trac
  • U3348 Ford F-150
  • U3348 Ford F-250
  • U3348 Ford F-350
  • U3348 Ford Fiesta
  • U3348 Ford Flex
  • U3348 Ford Focus
  • U3348 Ford Focus Electric
  • U3348 Ford Freestar
  • U3348 Ford Freestyle
  • U3348 Ford Fusion
  • U3348 Ford Fusion Energi
  • U3348 Ford Fusion Hybrid
  • U3348 Ford Fusion Plug-In Hybrid
  • U3348 Ford GT
  • U3348 Ford Mustang
  • U3348 Ford Mustang Mach-E
  • U3348 Ford Mystique
  • U3348 Ford Probe
  • U3348 Ford Ranger
  • U3348 Ford Taurus
  • U3348 Ford Taurus X
  • U3348 Ford Tempo
  • U3348 Ford Thunderbird
  • U3348 Ford Transit
  • U3348 Ford Transit Connect
  • U3348 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.