P669C

P669C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P669C 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 P669C Fault Code Meaning :

Ford P669C Symptoms :

Ford P669C Reasons :

How To Fix Ford P669C Trouble Code ?

Which Ford cars have the code P669C?

  • P669C Ford Aerostar
  • P669C Ford Bronco
  • P669C Ford C-Max
  • P669C Ford C-Max Energi
  • P669C Ford C-Max Hybrid
  • P669C Ford Contour
  • P669C Ford Crown Victoria
  • P669C Ford EcoSport
  • P669C Ford Econoline
  • P669C Ford Edge
  • P669C Ford Escape
  • P669C Ford Escape Hybrid
  • P669C Ford Escort
  • P669C Ford Everest
  • P669C Ford Excursion
  • P669C Ford Expedition
  • P669C Ford Explorer
  • P669C Ford Explorer Sport Trac
  • P669C Ford F-150
  • P669C Ford F-250
  • P669C Ford F-350
  • P669C Ford Fiesta
  • P669C Ford Flex
  • P669C Ford Focus
  • P669C Ford Focus Electric
  • P669C Ford Freestar
  • P669C Ford Freestyle
  • P669C Ford Fusion
  • P669C Ford Fusion Energi
  • P669C Ford Fusion Hybrid
  • P669C Ford Fusion Plug-In Hybrid
  • P669C Ford GT
  • P669C Ford Mustang
  • P669C Ford Mustang Mach-E
  • P669C Ford Mystique
  • P669C Ford Probe
  • P669C Ford Ranger
  • P669C Ford Taurus
  • P669C Ford Taurus X
  • P669C Ford Tempo
  • P669C Ford Thunderbird
  • P669C Ford Transit
  • P669C Ford Transit Connect
  • P669C 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.