P3312

P3312 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3312 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.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 FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P3312 Fault Code Meaning :

Ford P3312 Symptoms :

Ford P3312 Reasons :

How To Fix Ford P3312 Trouble Code ?

Which Ford cars have the code P3312?

  • P3312 Ford Aerostar
  • P3312 Ford Bronco
  • P3312 Ford C-Max
  • P3312 Ford C-Max Energi
  • P3312 Ford C-Max Hybrid
  • P3312 Ford Contour
  • P3312 Ford Crown Victoria
  • P3312 Ford EcoSport
  • P3312 Ford Econoline
  • P3312 Ford Edge
  • P3312 Ford Escape
  • P3312 Ford Escape Hybrid
  • P3312 Ford Escort
  • P3312 Ford Everest
  • P3312 Ford Excursion
  • P3312 Ford Expedition
  • P3312 Ford Explorer
  • P3312 Ford Explorer Sport Trac
  • P3312 Ford F-150
  • P3312 Ford F-250
  • P3312 Ford F-350
  • P3312 Ford Fiesta
  • P3312 Ford Flex
  • P3312 Ford Focus
  • P3312 Ford Focus Electric
  • P3312 Ford Freestar
  • P3312 Ford Freestyle
  • P3312 Ford Fusion
  • P3312 Ford Fusion Energi
  • P3312 Ford Fusion Hybrid
  • P3312 Ford Fusion Plug-In Hybrid
  • P3312 Ford GT
  • P3312 Ford Mustang
  • P3312 Ford Mustang Mach-E
  • P3312 Ford Mystique
  • P3312 Ford Probe
  • P3312 Ford Ranger
  • P3312 Ford Taurus
  • P3312 Ford Taurus X
  • P3312 Ford Tempo
  • P3312 Ford Thunderbird
  • P3312 Ford Transit
  • P3312 Ford Transit Connect
  • P3312 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.