P4E79

P4E79 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4E79 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 P4E79 Fault Code Meaning :

Ford P4E79 Symptoms :

Ford P4E79 Reasons :

How To Fix Ford P4E79 Trouble Code ?

Which Ford cars have the code P4E79?

  • P4E79 Ford Aerostar
  • P4E79 Ford Bronco
  • P4E79 Ford C-Max
  • P4E79 Ford C-Max Energi
  • P4E79 Ford C-Max Hybrid
  • P4E79 Ford Contour
  • P4E79 Ford Crown Victoria
  • P4E79 Ford EcoSport
  • P4E79 Ford Econoline
  • P4E79 Ford Edge
  • P4E79 Ford Escape
  • P4E79 Ford Escape Hybrid
  • P4E79 Ford Escort
  • P4E79 Ford Everest
  • P4E79 Ford Excursion
  • P4E79 Ford Expedition
  • P4E79 Ford Explorer
  • P4E79 Ford Explorer Sport Trac
  • P4E79 Ford F-150
  • P4E79 Ford F-250
  • P4E79 Ford F-350
  • P4E79 Ford Fiesta
  • P4E79 Ford Flex
  • P4E79 Ford Focus
  • P4E79 Ford Focus Electric
  • P4E79 Ford Freestar
  • P4E79 Ford Freestyle
  • P4E79 Ford Fusion
  • P4E79 Ford Fusion Energi
  • P4E79 Ford Fusion Hybrid
  • P4E79 Ford Fusion Plug-In Hybrid
  • P4E79 Ford GT
  • P4E79 Ford Mustang
  • P4E79 Ford Mustang Mach-E
  • P4E79 Ford Mystique
  • P4E79 Ford Probe
  • P4E79 Ford Ranger
  • P4E79 Ford Taurus
  • P4E79 Ford Taurus X
  • P4E79 Ford Tempo
  • P4E79 Ford Thunderbird
  • P4E79 Ford Transit
  • P4E79 Ford Transit Connect
  • P4E79 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.