P1D9C

P1D9C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1D9C Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short 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.

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 P1D9C Fault Code Meaning :

Ford P1D9C Symptoms :

Ford P1D9C Reasons :

How To Fix Ford P1D9C Trouble Code ?

Which Ford cars have the code P1D9C?

  • P1D9C Ford Aerostar
  • P1D9C Ford Bronco
  • P1D9C Ford C-Max
  • P1D9C Ford C-Max Energi
  • P1D9C Ford C-Max Hybrid
  • P1D9C Ford Contour
  • P1D9C Ford Crown Victoria
  • P1D9C Ford EcoSport
  • P1D9C Ford Econoline
  • P1D9C Ford Edge
  • P1D9C Ford Escape
  • P1D9C Ford Escape Hybrid
  • P1D9C Ford Escort
  • P1D9C Ford Everest
  • P1D9C Ford Excursion
  • P1D9C Ford Expedition
  • P1D9C Ford Explorer
  • P1D9C Ford Explorer Sport Trac
  • P1D9C Ford F-150
  • P1D9C Ford F-250
  • P1D9C Ford F-350
  • P1D9C Ford Fiesta
  • P1D9C Ford Flex
  • P1D9C Ford Focus
  • P1D9C Ford Focus Electric
  • P1D9C Ford Freestar
  • P1D9C Ford Freestyle
  • P1D9C Ford Fusion
  • P1D9C Ford Fusion Energi
  • P1D9C Ford Fusion Hybrid
  • P1D9C Ford Fusion Plug-In Hybrid
  • P1D9C Ford GT
  • P1D9C Ford Mustang
  • P1D9C Ford Mustang Mach-E
  • P1D9C Ford Mystique
  • P1D9C Ford Probe
  • P1D9C Ford Ranger
  • P1D9C Ford Taurus
  • P1D9C Ford Taurus X
  • P1D9C Ford Tempo
  • P1D9C Ford Thunderbird
  • P1D9C Ford Transit
  • P1D9C Ford Transit Connect
  • P1D9C 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.