P5C79

P5C79 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5C79 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P5C79 Fault Code Meaning :

Ford P5C79 Symptoms :

Ford P5C79 Reasons :

How To Fix Ford P5C79 Trouble Code ?

Which Ford cars have the code P5C79?

  • P5C79 Ford Aerostar
  • P5C79 Ford Bronco
  • P5C79 Ford C-Max
  • P5C79 Ford C-Max Energi
  • P5C79 Ford C-Max Hybrid
  • P5C79 Ford Contour
  • P5C79 Ford Crown Victoria
  • P5C79 Ford EcoSport
  • P5C79 Ford Econoline
  • P5C79 Ford Edge
  • P5C79 Ford Escape
  • P5C79 Ford Escape Hybrid
  • P5C79 Ford Escort
  • P5C79 Ford Everest
  • P5C79 Ford Excursion
  • P5C79 Ford Expedition
  • P5C79 Ford Explorer
  • P5C79 Ford Explorer Sport Trac
  • P5C79 Ford F-150
  • P5C79 Ford F-250
  • P5C79 Ford F-350
  • P5C79 Ford Fiesta
  • P5C79 Ford Flex
  • P5C79 Ford Focus
  • P5C79 Ford Focus Electric
  • P5C79 Ford Freestar
  • P5C79 Ford Freestyle
  • P5C79 Ford Fusion
  • P5C79 Ford Fusion Energi
  • P5C79 Ford Fusion Hybrid
  • P5C79 Ford Fusion Plug-In Hybrid
  • P5C79 Ford GT
  • P5C79 Ford Mustang
  • P5C79 Ford Mustang Mach-E
  • P5C79 Ford Mystique
  • P5C79 Ford Probe
  • P5C79 Ford Ranger
  • P5C79 Ford Taurus
  • P5C79 Ford Taurus X
  • P5C79 Ford Tempo
  • P5C79 Ford Thunderbird
  • P5C79 Ford Transit
  • P5C79 Ford Transit Connect
  • P5C79 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.