P46C3

P46C3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P46C3 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P46C3 Fault Code Meaning :

Ford P46C3 Symptoms :

Ford P46C3 Reasons :

How To Fix Ford P46C3 Trouble Code ?

Which Ford cars have the code P46C3?

  • P46C3 Ford Aerostar
  • P46C3 Ford Bronco
  • P46C3 Ford C-Max
  • P46C3 Ford C-Max Energi
  • P46C3 Ford C-Max Hybrid
  • P46C3 Ford Contour
  • P46C3 Ford Crown Victoria
  • P46C3 Ford EcoSport
  • P46C3 Ford Econoline
  • P46C3 Ford Edge
  • P46C3 Ford Escape
  • P46C3 Ford Escape Hybrid
  • P46C3 Ford Escort
  • P46C3 Ford Everest
  • P46C3 Ford Excursion
  • P46C3 Ford Expedition
  • P46C3 Ford Explorer
  • P46C3 Ford Explorer Sport Trac
  • P46C3 Ford F-150
  • P46C3 Ford F-250
  • P46C3 Ford F-350
  • P46C3 Ford Fiesta
  • P46C3 Ford Flex
  • P46C3 Ford Focus
  • P46C3 Ford Focus Electric
  • P46C3 Ford Freestar
  • P46C3 Ford Freestyle
  • P46C3 Ford Fusion
  • P46C3 Ford Fusion Energi
  • P46C3 Ford Fusion Hybrid
  • P46C3 Ford Fusion Plug-In Hybrid
  • P46C3 Ford GT
  • P46C3 Ford Mustang
  • P46C3 Ford Mustang Mach-E
  • P46C3 Ford Mystique
  • P46C3 Ford Probe
  • P46C3 Ford Ranger
  • P46C3 Ford Taurus
  • P46C3 Ford Taurus X
  • P46C3 Ford Tempo
  • P46C3 Ford Thunderbird
  • P46C3 Ford Transit
  • P46C3 Ford Transit Connect
  • P46C3 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.