P412B

P412B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P412B 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.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P412B Fault Code Meaning :

Ford P412B Symptoms :

Ford P412B Reasons :

How To Fix Ford P412B Trouble Code ?

Which Ford cars have the code P412B?

  • P412B Ford Aerostar
  • P412B Ford Bronco
  • P412B Ford C-Max
  • P412B Ford C-Max Energi
  • P412B Ford C-Max Hybrid
  • P412B Ford Contour
  • P412B Ford Crown Victoria
  • P412B Ford EcoSport
  • P412B Ford Econoline
  • P412B Ford Edge
  • P412B Ford Escape
  • P412B Ford Escape Hybrid
  • P412B Ford Escort
  • P412B Ford Everest
  • P412B Ford Excursion
  • P412B Ford Expedition
  • P412B Ford Explorer
  • P412B Ford Explorer Sport Trac
  • P412B Ford F-150
  • P412B Ford F-250
  • P412B Ford F-350
  • P412B Ford Fiesta
  • P412B Ford Flex
  • P412B Ford Focus
  • P412B Ford Focus Electric
  • P412B Ford Freestar
  • P412B Ford Freestyle
  • P412B Ford Fusion
  • P412B Ford Fusion Energi
  • P412B Ford Fusion Hybrid
  • P412B Ford Fusion Plug-In Hybrid
  • P412B Ford GT
  • P412B Ford Mustang
  • P412B Ford Mustang Mach-E
  • P412B Ford Mystique
  • P412B Ford Probe
  • P412B Ford Ranger
  • P412B Ford Taurus
  • P412B Ford Taurus X
  • P412B Ford Tempo
  • P412B Ford Thunderbird
  • P412B Ford Transit
  • P412B Ford Transit Connect
  • P412B 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.