P2A46

P2A46 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2A46 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.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P2A46 Fault Code Meaning :

Ford P2A46 Symptoms :

Ford P2A46 Reasons :

How To Fix Ford P2A46 Trouble Code ?

Which Ford cars have the code P2A46?

  • P2A46 Ford Aerostar
  • P2A46 Ford Bronco
  • P2A46 Ford C-Max
  • P2A46 Ford C-Max Energi
  • P2A46 Ford C-Max Hybrid
  • P2A46 Ford Contour
  • P2A46 Ford Crown Victoria
  • P2A46 Ford EcoSport
  • P2A46 Ford Econoline
  • P2A46 Ford Edge
  • P2A46 Ford Escape
  • P2A46 Ford Escape Hybrid
  • P2A46 Ford Escort
  • P2A46 Ford Everest
  • P2A46 Ford Excursion
  • P2A46 Ford Expedition
  • P2A46 Ford Explorer
  • P2A46 Ford Explorer Sport Trac
  • P2A46 Ford F-150
  • P2A46 Ford F-250
  • P2A46 Ford F-350
  • P2A46 Ford Fiesta
  • P2A46 Ford Flex
  • P2A46 Ford Focus
  • P2A46 Ford Focus Electric
  • P2A46 Ford Freestar
  • P2A46 Ford Freestyle
  • P2A46 Ford Fusion
  • P2A46 Ford Fusion Energi
  • P2A46 Ford Fusion Hybrid
  • P2A46 Ford Fusion Plug-In Hybrid
  • P2A46 Ford GT
  • P2A46 Ford Mustang
  • P2A46 Ford Mustang Mach-E
  • P2A46 Ford Mystique
  • P2A46 Ford Probe
  • P2A46 Ford Ranger
  • P2A46 Ford Taurus
  • P2A46 Ford Taurus X
  • P2A46 Ford Tempo
  • P2A46 Ford Thunderbird
  • P2A46 Ford Transit
  • P2A46 Ford Transit Connect
  • P2A46 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.