P999F

P999F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P999F Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford P999F Fault Code Meaning :

Ford P999F Symptoms :

Ford P999F Reasons :

How To Fix Ford P999F Trouble Code ?

Which Ford cars have the code P999F?

  • P999F Ford Aerostar
  • P999F Ford Bronco
  • P999F Ford C-Max
  • P999F Ford C-Max Energi
  • P999F Ford C-Max Hybrid
  • P999F Ford Contour
  • P999F Ford Crown Victoria
  • P999F Ford EcoSport
  • P999F Ford Econoline
  • P999F Ford Edge
  • P999F Ford Escape
  • P999F Ford Escape Hybrid
  • P999F Ford Escort
  • P999F Ford Everest
  • P999F Ford Excursion
  • P999F Ford Expedition
  • P999F Ford Explorer
  • P999F Ford Explorer Sport Trac
  • P999F Ford F-150
  • P999F Ford F-250
  • P999F Ford F-350
  • P999F Ford Fiesta
  • P999F Ford Flex
  • P999F Ford Focus
  • P999F Ford Focus Electric
  • P999F Ford Freestar
  • P999F Ford Freestyle
  • P999F Ford Fusion
  • P999F Ford Fusion Energi
  • P999F Ford Fusion Hybrid
  • P999F Ford Fusion Plug-In Hybrid
  • P999F Ford GT
  • P999F Ford Mustang
  • P999F Ford Mustang Mach-E
  • P999F Ford Mystique
  • P999F Ford Probe
  • P999F Ford Ranger
  • P999F Ford Taurus
  • P999F Ford Taurus X
  • P999F Ford Tempo
  • P999F Ford Thunderbird
  • P999F Ford Transit
  • P999F Ford Transit Connect
  • P999F 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.