P946E

P946E Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P946E Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 P946E Fault Code Meaning :

Ford P946E Symptoms :

Ford P946E Reasons :

How To Fix Ford P946E Trouble Code ?

Which Ford cars have the code P946E?

  • P946E Ford Aerostar
  • P946E Ford Bronco
  • P946E Ford C-Max
  • P946E Ford C-Max Energi
  • P946E Ford C-Max Hybrid
  • P946E Ford Contour
  • P946E Ford Crown Victoria
  • P946E Ford EcoSport
  • P946E Ford Econoline
  • P946E Ford Edge
  • P946E Ford Escape
  • P946E Ford Escape Hybrid
  • P946E Ford Escort
  • P946E Ford Everest
  • P946E Ford Excursion
  • P946E Ford Expedition
  • P946E Ford Explorer
  • P946E Ford Explorer Sport Trac
  • P946E Ford F-150
  • P946E Ford F-250
  • P946E Ford F-350
  • P946E Ford Fiesta
  • P946E Ford Flex
  • P946E Ford Focus
  • P946E Ford Focus Electric
  • P946E Ford Freestar
  • P946E Ford Freestyle
  • P946E Ford Fusion
  • P946E Ford Fusion Energi
  • P946E Ford Fusion Hybrid
  • P946E Ford Fusion Plug-In Hybrid
  • P946E Ford GT
  • P946E Ford Mustang
  • P946E Ford Mustang Mach-E
  • P946E Ford Mystique
  • P946E Ford Probe
  • P946E Ford Ranger
  • P946E Ford Taurus
  • P946E Ford Taurus X
  • P946E Ford Tempo
  • P946E Ford Thunderbird
  • P946E Ford Transit
  • P946E Ford Transit Connect
  • P946E 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.