P17C9

P17C9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P17C9 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 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 OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P17C9 Fault Code Meaning :

Ford P17C9 Symptoms :

Ford P17C9 Reasons :

How To Fix Ford P17C9 Trouble Code ?

Which Ford cars have the code P17C9?

  • P17C9 Ford Aerostar
  • P17C9 Ford Bronco
  • P17C9 Ford C-Max
  • P17C9 Ford C-Max Energi
  • P17C9 Ford C-Max Hybrid
  • P17C9 Ford Contour
  • P17C9 Ford Crown Victoria
  • P17C9 Ford EcoSport
  • P17C9 Ford Econoline
  • P17C9 Ford Edge
  • P17C9 Ford Escape
  • P17C9 Ford Escape Hybrid
  • P17C9 Ford Escort
  • P17C9 Ford Everest
  • P17C9 Ford Excursion
  • P17C9 Ford Expedition
  • P17C9 Ford Explorer
  • P17C9 Ford Explorer Sport Trac
  • P17C9 Ford F-150
  • P17C9 Ford F-250
  • P17C9 Ford F-350
  • P17C9 Ford Fiesta
  • P17C9 Ford Flex
  • P17C9 Ford Focus
  • P17C9 Ford Focus Electric
  • P17C9 Ford Freestar
  • P17C9 Ford Freestyle
  • P17C9 Ford Fusion
  • P17C9 Ford Fusion Energi
  • P17C9 Ford Fusion Hybrid
  • P17C9 Ford Fusion Plug-In Hybrid
  • P17C9 Ford GT
  • P17C9 Ford Mustang
  • P17C9 Ford Mustang Mach-E
  • P17C9 Ford Mystique
  • P17C9 Ford Probe
  • P17C9 Ford Ranger
  • P17C9 Ford Taurus
  • P17C9 Ford Taurus X
  • P17C9 Ford Tempo
  • P17C9 Ford Thunderbird
  • P17C9 Ford Transit
  • P17C9 Ford Transit Connect
  • P17C9 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.