P46B2

P46B2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P46B2 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 P46B2 Fault Code Meaning :

Ford P46B2 Symptoms :

Ford P46B2 Reasons :

How To Fix Ford P46B2 Trouble Code ?

Which Ford cars have the code P46B2?

  • P46B2 Ford Aerostar
  • P46B2 Ford Bronco
  • P46B2 Ford C-Max
  • P46B2 Ford C-Max Energi
  • P46B2 Ford C-Max Hybrid
  • P46B2 Ford Contour
  • P46B2 Ford Crown Victoria
  • P46B2 Ford EcoSport
  • P46B2 Ford Econoline
  • P46B2 Ford Edge
  • P46B2 Ford Escape
  • P46B2 Ford Escape Hybrid
  • P46B2 Ford Escort
  • P46B2 Ford Everest
  • P46B2 Ford Excursion
  • P46B2 Ford Expedition
  • P46B2 Ford Explorer
  • P46B2 Ford Explorer Sport Trac
  • P46B2 Ford F-150
  • P46B2 Ford F-250
  • P46B2 Ford F-350
  • P46B2 Ford Fiesta
  • P46B2 Ford Flex
  • P46B2 Ford Focus
  • P46B2 Ford Focus Electric
  • P46B2 Ford Freestar
  • P46B2 Ford Freestyle
  • P46B2 Ford Fusion
  • P46B2 Ford Fusion Energi
  • P46B2 Ford Fusion Hybrid
  • P46B2 Ford Fusion Plug-In Hybrid
  • P46B2 Ford GT
  • P46B2 Ford Mustang
  • P46B2 Ford Mustang Mach-E
  • P46B2 Ford Mystique
  • P46B2 Ford Probe
  • P46B2 Ford Ranger
  • P46B2 Ford Taurus
  • P46B2 Ford Taurus X
  • P46B2 Ford Tempo
  • P46B2 Ford Thunderbird
  • P46B2 Ford Transit
  • P46B2 Ford Transit Connect
  • P46B2 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.