P0C79

P0C79 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0C79 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 P0C79 Fault Code Meaning :

Ford P0C79 Symptoms :

Ford P0C79 Reasons :

How To Fix Ford P0C79 Trouble Code ?

Which Ford cars have the code P0C79?

  • P0C79 Ford Aerostar
  • P0C79 Ford Bronco
  • P0C79 Ford C-Max
  • P0C79 Ford C-Max Energi
  • P0C79 Ford C-Max Hybrid
  • P0C79 Ford Contour
  • P0C79 Ford Crown Victoria
  • P0C79 Ford EcoSport
  • P0C79 Ford Econoline
  • P0C79 Ford Edge
  • P0C79 Ford Escape
  • P0C79 Ford Escape Hybrid
  • P0C79 Ford Escort
  • P0C79 Ford Everest
  • P0C79 Ford Excursion
  • P0C79 Ford Expedition
  • P0C79 Ford Explorer
  • P0C79 Ford Explorer Sport Trac
  • P0C79 Ford F-150
  • P0C79 Ford F-250
  • P0C79 Ford F-350
  • P0C79 Ford Fiesta
  • P0C79 Ford Flex
  • P0C79 Ford Focus
  • P0C79 Ford Focus Electric
  • P0C79 Ford Freestar
  • P0C79 Ford Freestyle
  • P0C79 Ford Fusion
  • P0C79 Ford Fusion Energi
  • P0C79 Ford Fusion Hybrid
  • P0C79 Ford Fusion Plug-In Hybrid
  • P0C79 Ford GT
  • P0C79 Ford Mustang
  • P0C79 Ford Mustang Mach-E
  • P0C79 Ford Mystique
  • P0C79 Ford Probe
  • P0C79 Ford Ranger
  • P0C79 Ford Taurus
  • P0C79 Ford Taurus X
  • P0C79 Ford Tempo
  • P0C79 Ford Thunderbird
  • P0C79 Ford Transit
  • P0C79 Ford Transit Connect
  • P0C79 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.