P8A79

P8A79 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8A79 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P8A79 Fault Code Meaning :

Ford P8A79 Symptoms :

Ford P8A79 Reasons :

How To Fix Ford P8A79 Trouble Code ?

Which Ford cars have the code P8A79?

  • P8A79 Ford Aerostar
  • P8A79 Ford Bronco
  • P8A79 Ford C-Max
  • P8A79 Ford C-Max Energi
  • P8A79 Ford C-Max Hybrid
  • P8A79 Ford Contour
  • P8A79 Ford Crown Victoria
  • P8A79 Ford EcoSport
  • P8A79 Ford Econoline
  • P8A79 Ford Edge
  • P8A79 Ford Escape
  • P8A79 Ford Escape Hybrid
  • P8A79 Ford Escort
  • P8A79 Ford Everest
  • P8A79 Ford Excursion
  • P8A79 Ford Expedition
  • P8A79 Ford Explorer
  • P8A79 Ford Explorer Sport Trac
  • P8A79 Ford F-150
  • P8A79 Ford F-250
  • P8A79 Ford F-350
  • P8A79 Ford Fiesta
  • P8A79 Ford Flex
  • P8A79 Ford Focus
  • P8A79 Ford Focus Electric
  • P8A79 Ford Freestar
  • P8A79 Ford Freestyle
  • P8A79 Ford Fusion
  • P8A79 Ford Fusion Energi
  • P8A79 Ford Fusion Hybrid
  • P8A79 Ford Fusion Plug-In Hybrid
  • P8A79 Ford GT
  • P8A79 Ford Mustang
  • P8A79 Ford Mustang Mach-E
  • P8A79 Ford Mystique
  • P8A79 Ford Probe
  • P8A79 Ford Ranger
  • P8A79 Ford Taurus
  • P8A79 Ford Taurus X
  • P8A79 Ford Tempo
  • P8A79 Ford Thunderbird
  • P8A79 Ford Transit
  • P8A79 Ford Transit Connect
  • P8A79 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.