P0647

P0647 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0647 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford P0647 Fault Code Meaning :

Ford P0647 Symptoms :

Ford P0647 Reasons :

How To Fix Ford P0647 Trouble Code ?

Which Ford cars have the code P0647?

  • P0647 Ford Aerostar
  • P0647 Ford Bronco
  • P0647 Ford C-Max
  • P0647 Ford C-Max Energi
  • P0647 Ford C-Max Hybrid
  • P0647 Ford Contour
  • P0647 Ford Crown Victoria
  • P0647 Ford EcoSport
  • P0647 Ford Econoline
  • P0647 Ford Edge
  • P0647 Ford Escape
  • P0647 Ford Escape Hybrid
  • P0647 Ford Escort
  • P0647 Ford Everest
  • P0647 Ford Excursion
  • P0647 Ford Expedition
  • P0647 Ford Explorer
  • P0647 Ford Explorer Sport Trac
  • P0647 Ford F-150
  • P0647 Ford F-250
  • P0647 Ford F-350
  • P0647 Ford Fiesta
  • P0647 Ford Flex
  • P0647 Ford Focus
  • P0647 Ford Focus Electric
  • P0647 Ford Freestar
  • P0647 Ford Freestyle
  • P0647 Ford Fusion
  • P0647 Ford Fusion Energi
  • P0647 Ford Fusion Hybrid
  • P0647 Ford Fusion Plug-In Hybrid
  • P0647 Ford GT
  • P0647 Ford Mustang
  • P0647 Ford Mustang Mach-E
  • P0647 Ford Mystique
  • P0647 Ford Probe
  • P0647 Ford Ranger
  • P0647 Ford Taurus
  • P0647 Ford Taurus X
  • P0647 Ford Tempo
  • P0647 Ford Thunderbird
  • P0647 Ford Transit
  • P0647 Ford Transit Connect
  • P0647 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.