P7E66

P7E66 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P7E66 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 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 P7E66 Fault Code Meaning :

Ford P7E66 Symptoms :

Ford P7E66 Reasons :

How To Fix Ford P7E66 Trouble Code ?

Which Ford cars have the code P7E66?

  • P7E66 Ford Aerostar
  • P7E66 Ford Bronco
  • P7E66 Ford C-Max
  • P7E66 Ford C-Max Energi
  • P7E66 Ford C-Max Hybrid
  • P7E66 Ford Contour
  • P7E66 Ford Crown Victoria
  • P7E66 Ford EcoSport
  • P7E66 Ford Econoline
  • P7E66 Ford Edge
  • P7E66 Ford Escape
  • P7E66 Ford Escape Hybrid
  • P7E66 Ford Escort
  • P7E66 Ford Everest
  • P7E66 Ford Excursion
  • P7E66 Ford Expedition
  • P7E66 Ford Explorer
  • P7E66 Ford Explorer Sport Trac
  • P7E66 Ford F-150
  • P7E66 Ford F-250
  • P7E66 Ford F-350
  • P7E66 Ford Fiesta
  • P7E66 Ford Flex
  • P7E66 Ford Focus
  • P7E66 Ford Focus Electric
  • P7E66 Ford Freestar
  • P7E66 Ford Freestyle
  • P7E66 Ford Fusion
  • P7E66 Ford Fusion Energi
  • P7E66 Ford Fusion Hybrid
  • P7E66 Ford Fusion Plug-In Hybrid
  • P7E66 Ford GT
  • P7E66 Ford Mustang
  • P7E66 Ford Mustang Mach-E
  • P7E66 Ford Mystique
  • P7E66 Ford Probe
  • P7E66 Ford Ranger
  • P7E66 Ford Taurus
  • P7E66 Ford Taurus X
  • P7E66 Ford Tempo
  • P7E66 Ford Thunderbird
  • P7E66 Ford Transit
  • P7E66 Ford Transit Connect
  • P7E66 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.