P46C9

P46C9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P46C9 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 P46C9 Fault Code Meaning :

Ford P46C9 Symptoms :

Ford P46C9 Reasons :

How To Fix Ford P46C9 Trouble Code ?

Which Ford cars have the code P46C9?

  • P46C9 Ford Aerostar
  • P46C9 Ford Bronco
  • P46C9 Ford C-Max
  • P46C9 Ford C-Max Energi
  • P46C9 Ford C-Max Hybrid
  • P46C9 Ford Contour
  • P46C9 Ford Crown Victoria
  • P46C9 Ford EcoSport
  • P46C9 Ford Econoline
  • P46C9 Ford Edge
  • P46C9 Ford Escape
  • P46C9 Ford Escape Hybrid
  • P46C9 Ford Escort
  • P46C9 Ford Everest
  • P46C9 Ford Excursion
  • P46C9 Ford Expedition
  • P46C9 Ford Explorer
  • P46C9 Ford Explorer Sport Trac
  • P46C9 Ford F-150
  • P46C9 Ford F-250
  • P46C9 Ford F-350
  • P46C9 Ford Fiesta
  • P46C9 Ford Flex
  • P46C9 Ford Focus
  • P46C9 Ford Focus Electric
  • P46C9 Ford Freestar
  • P46C9 Ford Freestyle
  • P46C9 Ford Fusion
  • P46C9 Ford Fusion Energi
  • P46C9 Ford Fusion Hybrid
  • P46C9 Ford Fusion Plug-In Hybrid
  • P46C9 Ford GT
  • P46C9 Ford Mustang
  • P46C9 Ford Mustang Mach-E
  • P46C9 Ford Mystique
  • P46C9 Ford Probe
  • P46C9 Ford Ranger
  • P46C9 Ford Taurus
  • P46C9 Ford Taurus X
  • P46C9 Ford Tempo
  • P46C9 Ford Thunderbird
  • P46C9 Ford Transit
  • P46C9 Ford Transit Connect
  • P46C9 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.