C3066

C3066 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3066 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford C3066 Fault Code Meaning :

Ford C3066 Symptoms :

Ford C3066 Reasons :

How To Fix Ford C3066 Trouble Code ?

Which Ford cars have the code C3066?

  • C3066 Ford Aerostar
  • C3066 Ford Bronco
  • C3066 Ford C-Max
  • C3066 Ford C-Max Energi
  • C3066 Ford C-Max Hybrid
  • C3066 Ford Contour
  • C3066 Ford Crown Victoria
  • C3066 Ford EcoSport
  • C3066 Ford Econoline
  • C3066 Ford Edge
  • C3066 Ford Escape
  • C3066 Ford Escape Hybrid
  • C3066 Ford Escort
  • C3066 Ford Everest
  • C3066 Ford Excursion
  • C3066 Ford Expedition
  • C3066 Ford Explorer
  • C3066 Ford Explorer Sport Trac
  • C3066 Ford F-150
  • C3066 Ford F-250
  • C3066 Ford F-350
  • C3066 Ford Fiesta
  • C3066 Ford Flex
  • C3066 Ford Focus
  • C3066 Ford Focus Electric
  • C3066 Ford Freestar
  • C3066 Ford Freestyle
  • C3066 Ford Fusion
  • C3066 Ford Fusion Energi
  • C3066 Ford Fusion Hybrid
  • C3066 Ford Fusion Plug-In Hybrid
  • C3066 Ford GT
  • C3066 Ford Mustang
  • C3066 Ford Mustang Mach-E
  • C3066 Ford Mystique
  • C3066 Ford Probe
  • C3066 Ford Ranger
  • C3066 Ford Taurus
  • C3066 Ford Taurus X
  • C3066 Ford Tempo
  • C3066 Ford Thunderbird
  • C3066 Ford Transit
  • C3066 Ford Transit Connect
  • C3066 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.