U1662

U1662 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1662 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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford U1662 Fault Code Meaning :

Ford U1662 Symptoms :

Ford U1662 Reasons :

How To Fix Ford U1662 Trouble Code ?

Which Ford cars have the code U1662?

  • U1662 Ford Aerostar
  • U1662 Ford Bronco
  • U1662 Ford C-Max
  • U1662 Ford C-Max Energi
  • U1662 Ford C-Max Hybrid
  • U1662 Ford Contour
  • U1662 Ford Crown Victoria
  • U1662 Ford EcoSport
  • U1662 Ford Econoline
  • U1662 Ford Edge
  • U1662 Ford Escape
  • U1662 Ford Escape Hybrid
  • U1662 Ford Escort
  • U1662 Ford Everest
  • U1662 Ford Excursion
  • U1662 Ford Expedition
  • U1662 Ford Explorer
  • U1662 Ford Explorer Sport Trac
  • U1662 Ford F-150
  • U1662 Ford F-250
  • U1662 Ford F-350
  • U1662 Ford Fiesta
  • U1662 Ford Flex
  • U1662 Ford Focus
  • U1662 Ford Focus Electric
  • U1662 Ford Freestar
  • U1662 Ford Freestyle
  • U1662 Ford Fusion
  • U1662 Ford Fusion Energi
  • U1662 Ford Fusion Hybrid
  • U1662 Ford Fusion Plug-In Hybrid
  • U1662 Ford GT
  • U1662 Ford Mustang
  • U1662 Ford Mustang Mach-E
  • U1662 Ford Mystique
  • U1662 Ford Probe
  • U1662 Ford Ranger
  • U1662 Ford Taurus
  • U1662 Ford Taurus X
  • U1662 Ford Tempo
  • U1662 Ford Thunderbird
  • U1662 Ford Transit
  • U1662 Ford Transit Connect
  • U1662 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.