P12F5

P12F5 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P12F5 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 P12F5 Fault Code Meaning :

Ford P12F5 Symptoms :

Ford P12F5 Reasons :

How To Fix Ford P12F5 Trouble Code ?

Which Ford cars have the code P12F5?

  • P12F5 Ford Aerostar
  • P12F5 Ford Bronco
  • P12F5 Ford C-Max
  • P12F5 Ford C-Max Energi
  • P12F5 Ford C-Max Hybrid
  • P12F5 Ford Contour
  • P12F5 Ford Crown Victoria
  • P12F5 Ford EcoSport
  • P12F5 Ford Econoline
  • P12F5 Ford Edge
  • P12F5 Ford Escape
  • P12F5 Ford Escape Hybrid
  • P12F5 Ford Escort
  • P12F5 Ford Everest
  • P12F5 Ford Excursion
  • P12F5 Ford Expedition
  • P12F5 Ford Explorer
  • P12F5 Ford Explorer Sport Trac
  • P12F5 Ford F-150
  • P12F5 Ford F-250
  • P12F5 Ford F-350
  • P12F5 Ford Fiesta
  • P12F5 Ford Flex
  • P12F5 Ford Focus
  • P12F5 Ford Focus Electric
  • P12F5 Ford Freestar
  • P12F5 Ford Freestyle
  • P12F5 Ford Fusion
  • P12F5 Ford Fusion Energi
  • P12F5 Ford Fusion Hybrid
  • P12F5 Ford Fusion Plug-In Hybrid
  • P12F5 Ford GT
  • P12F5 Ford Mustang
  • P12F5 Ford Mustang Mach-E
  • P12F5 Ford Mystique
  • P12F5 Ford Probe
  • P12F5 Ford Ranger
  • P12F5 Ford Taurus
  • P12F5 Ford Taurus X
  • P12F5 Ford Tempo
  • P12F5 Ford Thunderbird
  • P12F5 Ford Transit
  • P12F5 Ford Transit Connect
  • P12F5 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.