P99D6

P99D6 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P99D6 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 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 P99D6 Fault Code Meaning :

Ford P99D6 Symptoms :

Ford P99D6 Reasons :

How To Fix Ford P99D6 Trouble Code ?

Which Ford cars have the code P99D6?

  • P99D6 Ford Aerostar
  • P99D6 Ford Bronco
  • P99D6 Ford C-Max
  • P99D6 Ford C-Max Energi
  • P99D6 Ford C-Max Hybrid
  • P99D6 Ford Contour
  • P99D6 Ford Crown Victoria
  • P99D6 Ford EcoSport
  • P99D6 Ford Econoline
  • P99D6 Ford Edge
  • P99D6 Ford Escape
  • P99D6 Ford Escape Hybrid
  • P99D6 Ford Escort
  • P99D6 Ford Everest
  • P99D6 Ford Excursion
  • P99D6 Ford Expedition
  • P99D6 Ford Explorer
  • P99D6 Ford Explorer Sport Trac
  • P99D6 Ford F-150
  • P99D6 Ford F-250
  • P99D6 Ford F-350
  • P99D6 Ford Fiesta
  • P99D6 Ford Flex
  • P99D6 Ford Focus
  • P99D6 Ford Focus Electric
  • P99D6 Ford Freestar
  • P99D6 Ford Freestyle
  • P99D6 Ford Fusion
  • P99D6 Ford Fusion Energi
  • P99D6 Ford Fusion Hybrid
  • P99D6 Ford Fusion Plug-In Hybrid
  • P99D6 Ford GT
  • P99D6 Ford Mustang
  • P99D6 Ford Mustang Mach-E
  • P99D6 Ford Mystique
  • P99D6 Ford Probe
  • P99D6 Ford Ranger
  • P99D6 Ford Taurus
  • P99D6 Ford Taurus X
  • P99D6 Ford Tempo
  • P99D6 Ford Thunderbird
  • P99D6 Ford Transit
  • P99D6 Ford Transit Connect
  • P99D6 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.