U1680

U1680 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1680 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 U1680 Fault Code Meaning :

Ford U1680 Symptoms :

Ford U1680 Reasons :

How To Fix Ford U1680 Trouble Code ?

Which Ford cars have the code U1680?

  • U1680 Ford Aerostar
  • U1680 Ford Bronco
  • U1680 Ford C-Max
  • U1680 Ford C-Max Energi
  • U1680 Ford C-Max Hybrid
  • U1680 Ford Contour
  • U1680 Ford Crown Victoria
  • U1680 Ford EcoSport
  • U1680 Ford Econoline
  • U1680 Ford Edge
  • U1680 Ford Escape
  • U1680 Ford Escape Hybrid
  • U1680 Ford Escort
  • U1680 Ford Everest
  • U1680 Ford Excursion
  • U1680 Ford Expedition
  • U1680 Ford Explorer
  • U1680 Ford Explorer Sport Trac
  • U1680 Ford F-150
  • U1680 Ford F-250
  • U1680 Ford F-350
  • U1680 Ford Fiesta
  • U1680 Ford Flex
  • U1680 Ford Focus
  • U1680 Ford Focus Electric
  • U1680 Ford Freestar
  • U1680 Ford Freestyle
  • U1680 Ford Fusion
  • U1680 Ford Fusion Energi
  • U1680 Ford Fusion Hybrid
  • U1680 Ford Fusion Plug-In Hybrid
  • U1680 Ford GT
  • U1680 Ford Mustang
  • U1680 Ford Mustang Mach-E
  • U1680 Ford Mystique
  • U1680 Ford Probe
  • U1680 Ford Ranger
  • U1680 Ford Taurus
  • U1680 Ford Taurus X
  • U1680 Ford Tempo
  • U1680 Ford Thunderbird
  • U1680 Ford Transit
  • U1680 Ford Transit Connect
  • U1680 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.