P79B6

P79B6 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P79B6 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 P79B6 Fault Code Meaning :

Ford P79B6 Symptoms :

Ford P79B6 Reasons :

How To Fix Ford P79B6 Trouble Code ?

Which Ford cars have the code P79B6?

  • P79B6 Ford Aerostar
  • P79B6 Ford Bronco
  • P79B6 Ford C-Max
  • P79B6 Ford C-Max Energi
  • P79B6 Ford C-Max Hybrid
  • P79B6 Ford Contour
  • P79B6 Ford Crown Victoria
  • P79B6 Ford EcoSport
  • P79B6 Ford Econoline
  • P79B6 Ford Edge
  • P79B6 Ford Escape
  • P79B6 Ford Escape Hybrid
  • P79B6 Ford Escort
  • P79B6 Ford Everest
  • P79B6 Ford Excursion
  • P79B6 Ford Expedition
  • P79B6 Ford Explorer
  • P79B6 Ford Explorer Sport Trac
  • P79B6 Ford F-150
  • P79B6 Ford F-250
  • P79B6 Ford F-350
  • P79B6 Ford Fiesta
  • P79B6 Ford Flex
  • P79B6 Ford Focus
  • P79B6 Ford Focus Electric
  • P79B6 Ford Freestar
  • P79B6 Ford Freestyle
  • P79B6 Ford Fusion
  • P79B6 Ford Fusion Energi
  • P79B6 Ford Fusion Hybrid
  • P79B6 Ford Fusion Plug-In Hybrid
  • P79B6 Ford GT
  • P79B6 Ford Mustang
  • P79B6 Ford Mustang Mach-E
  • P79B6 Ford Mystique
  • P79B6 Ford Probe
  • P79B6 Ford Ranger
  • P79B6 Ford Taurus
  • P79B6 Ford Taurus X
  • P79B6 Ford Tempo
  • P79B6 Ford Thunderbird
  • P79B6 Ford Transit
  • P79B6 Ford Transit Connect
  • P79B6 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.