P2C46

P2C46 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2C46 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P2C46 Fault Code Meaning :

Ford P2C46 Symptoms :

Ford P2C46 Reasons :

How To Fix Ford P2C46 Trouble Code ?

Which Ford cars have the code P2C46?

  • P2C46 Ford Aerostar
  • P2C46 Ford Bronco
  • P2C46 Ford C-Max
  • P2C46 Ford C-Max Energi
  • P2C46 Ford C-Max Hybrid
  • P2C46 Ford Contour
  • P2C46 Ford Crown Victoria
  • P2C46 Ford EcoSport
  • P2C46 Ford Econoline
  • P2C46 Ford Edge
  • P2C46 Ford Escape
  • P2C46 Ford Escape Hybrid
  • P2C46 Ford Escort
  • P2C46 Ford Everest
  • P2C46 Ford Excursion
  • P2C46 Ford Expedition
  • P2C46 Ford Explorer
  • P2C46 Ford Explorer Sport Trac
  • P2C46 Ford F-150
  • P2C46 Ford F-250
  • P2C46 Ford F-350
  • P2C46 Ford Fiesta
  • P2C46 Ford Flex
  • P2C46 Ford Focus
  • P2C46 Ford Focus Electric
  • P2C46 Ford Freestar
  • P2C46 Ford Freestyle
  • P2C46 Ford Fusion
  • P2C46 Ford Fusion Energi
  • P2C46 Ford Fusion Hybrid
  • P2C46 Ford Fusion Plug-In Hybrid
  • P2C46 Ford GT
  • P2C46 Ford Mustang
  • P2C46 Ford Mustang Mach-E
  • P2C46 Ford Mystique
  • P2C46 Ford Probe
  • P2C46 Ford Ranger
  • P2C46 Ford Taurus
  • P2C46 Ford Taurus X
  • P2C46 Ford Tempo
  • P2C46 Ford Thunderbird
  • P2C46 Ford Transit
  • P2C46 Ford Transit Connect
  • P2C46 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.