P46C2

P46C2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P46C2 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P46C2 Fault Code Meaning :

Ford P46C2 Symptoms :

Ford P46C2 Reasons :

How To Fix Ford P46C2 Trouble Code ?

Which Ford cars have the code P46C2?

  • P46C2 Ford Aerostar
  • P46C2 Ford Bronco
  • P46C2 Ford C-Max
  • P46C2 Ford C-Max Energi
  • P46C2 Ford C-Max Hybrid
  • P46C2 Ford Contour
  • P46C2 Ford Crown Victoria
  • P46C2 Ford EcoSport
  • P46C2 Ford Econoline
  • P46C2 Ford Edge
  • P46C2 Ford Escape
  • P46C2 Ford Escape Hybrid
  • P46C2 Ford Escort
  • P46C2 Ford Everest
  • P46C2 Ford Excursion
  • P46C2 Ford Expedition
  • P46C2 Ford Explorer
  • P46C2 Ford Explorer Sport Trac
  • P46C2 Ford F-150
  • P46C2 Ford F-250
  • P46C2 Ford F-350
  • P46C2 Ford Fiesta
  • P46C2 Ford Flex
  • P46C2 Ford Focus
  • P46C2 Ford Focus Electric
  • P46C2 Ford Freestar
  • P46C2 Ford Freestyle
  • P46C2 Ford Fusion
  • P46C2 Ford Fusion Energi
  • P46C2 Ford Fusion Hybrid
  • P46C2 Ford Fusion Plug-In Hybrid
  • P46C2 Ford GT
  • P46C2 Ford Mustang
  • P46C2 Ford Mustang Mach-E
  • P46C2 Ford Mystique
  • P46C2 Ford Probe
  • P46C2 Ford Ranger
  • P46C2 Ford Taurus
  • P46C2 Ford Taurus X
  • P46C2 Ford Tempo
  • P46C2 Ford Thunderbird
  • P46C2 Ford Transit
  • P46C2 Ford Transit Connect
  • P46C2 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.