U1066

U1066 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1066 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 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 U1066 Fault Code Meaning :

Ford U1066 Symptoms :

Ford U1066 Reasons :

How To Fix Ford U1066 Trouble Code ?

Which Ford cars have the code U1066?

  • U1066 Ford Aerostar
  • U1066 Ford Bronco
  • U1066 Ford C-Max
  • U1066 Ford C-Max Energi
  • U1066 Ford C-Max Hybrid
  • U1066 Ford Contour
  • U1066 Ford Crown Victoria
  • U1066 Ford EcoSport
  • U1066 Ford Econoline
  • U1066 Ford Edge
  • U1066 Ford Escape
  • U1066 Ford Escape Hybrid
  • U1066 Ford Escort
  • U1066 Ford Everest
  • U1066 Ford Excursion
  • U1066 Ford Expedition
  • U1066 Ford Explorer
  • U1066 Ford Explorer Sport Trac
  • U1066 Ford F-150
  • U1066 Ford F-250
  • U1066 Ford F-350
  • U1066 Ford Fiesta
  • U1066 Ford Flex
  • U1066 Ford Focus
  • U1066 Ford Focus Electric
  • U1066 Ford Freestar
  • U1066 Ford Freestyle
  • U1066 Ford Fusion
  • U1066 Ford Fusion Energi
  • U1066 Ford Fusion Hybrid
  • U1066 Ford Fusion Plug-In Hybrid
  • U1066 Ford GT
  • U1066 Ford Mustang
  • U1066 Ford Mustang Mach-E
  • U1066 Ford Mystique
  • U1066 Ford Probe
  • U1066 Ford Ranger
  • U1066 Ford Taurus
  • U1066 Ford Taurus X
  • U1066 Ford Tempo
  • U1066 Ford Thunderbird
  • U1066 Ford Transit
  • U1066 Ford Transit Connect
  • U1066 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.