P5F99

P5F99 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5F99 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.

Ford P5F99 Fault Code Meaning :

Ford P5F99 Symptoms :

Ford P5F99 Reasons :

How To Fix Ford P5F99 Trouble Code ?

Which Ford cars have the code P5F99?

  • P5F99 Ford Aerostar
  • P5F99 Ford Bronco
  • P5F99 Ford C-Max
  • P5F99 Ford C-Max Energi
  • P5F99 Ford C-Max Hybrid
  • P5F99 Ford Contour
  • P5F99 Ford Crown Victoria
  • P5F99 Ford EcoSport
  • P5F99 Ford Econoline
  • P5F99 Ford Edge
  • P5F99 Ford Escape
  • P5F99 Ford Escape Hybrid
  • P5F99 Ford Escort
  • P5F99 Ford Everest
  • P5F99 Ford Excursion
  • P5F99 Ford Expedition
  • P5F99 Ford Explorer
  • P5F99 Ford Explorer Sport Trac
  • P5F99 Ford F-150
  • P5F99 Ford F-250
  • P5F99 Ford F-350
  • P5F99 Ford Fiesta
  • P5F99 Ford Flex
  • P5F99 Ford Focus
  • P5F99 Ford Focus Electric
  • P5F99 Ford Freestar
  • P5F99 Ford Freestyle
  • P5F99 Ford Fusion
  • P5F99 Ford Fusion Energi
  • P5F99 Ford Fusion Hybrid
  • P5F99 Ford Fusion Plug-In Hybrid
  • P5F99 Ford GT
  • P5F99 Ford Mustang
  • P5F99 Ford Mustang Mach-E
  • P5F99 Ford Mystique
  • P5F99 Ford Probe
  • P5F99 Ford Ranger
  • P5F99 Ford Taurus
  • P5F99 Ford Taurus X
  • P5F99 Ford Tempo
  • P5F99 Ford Thunderbird
  • P5F99 Ford Transit
  • P5F99 Ford Transit Connect
  • P5F99 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.