U1806

U1806 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1806 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 U1806 Fault Code Meaning :

Ford U1806 Symptoms :

Ford U1806 Reasons :

How To Fix Ford U1806 Trouble Code ?

Which Ford cars have the code U1806?

  • U1806 Ford Aerostar
  • U1806 Ford Bronco
  • U1806 Ford C-Max
  • U1806 Ford C-Max Energi
  • U1806 Ford C-Max Hybrid
  • U1806 Ford Contour
  • U1806 Ford Crown Victoria
  • U1806 Ford EcoSport
  • U1806 Ford Econoline
  • U1806 Ford Edge
  • U1806 Ford Escape
  • U1806 Ford Escape Hybrid
  • U1806 Ford Escort
  • U1806 Ford Everest
  • U1806 Ford Excursion
  • U1806 Ford Expedition
  • U1806 Ford Explorer
  • U1806 Ford Explorer Sport Trac
  • U1806 Ford F-150
  • U1806 Ford F-250
  • U1806 Ford F-350
  • U1806 Ford Fiesta
  • U1806 Ford Flex
  • U1806 Ford Focus
  • U1806 Ford Focus Electric
  • U1806 Ford Freestar
  • U1806 Ford Freestyle
  • U1806 Ford Fusion
  • U1806 Ford Fusion Energi
  • U1806 Ford Fusion Hybrid
  • U1806 Ford Fusion Plug-In Hybrid
  • U1806 Ford GT
  • U1806 Ford Mustang
  • U1806 Ford Mustang Mach-E
  • U1806 Ford Mystique
  • U1806 Ford Probe
  • U1806 Ford Ranger
  • U1806 Ford Taurus
  • U1806 Ford Taurus X
  • U1806 Ford Tempo
  • U1806 Ford Thunderbird
  • U1806 Ford Transit
  • U1806 Ford Transit Connect
  • U1806 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.