P9F46

P9F46 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P9F46 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 P9F46 Fault Code Meaning :

Ford P9F46 Symptoms :

Ford P9F46 Reasons :

How To Fix Ford P9F46 Trouble Code ?

Which Ford cars have the code P9F46?

  • P9F46 Ford Aerostar
  • P9F46 Ford Bronco
  • P9F46 Ford C-Max
  • P9F46 Ford C-Max Energi
  • P9F46 Ford C-Max Hybrid
  • P9F46 Ford Contour
  • P9F46 Ford Crown Victoria
  • P9F46 Ford EcoSport
  • P9F46 Ford Econoline
  • P9F46 Ford Edge
  • P9F46 Ford Escape
  • P9F46 Ford Escape Hybrid
  • P9F46 Ford Escort
  • P9F46 Ford Everest
  • P9F46 Ford Excursion
  • P9F46 Ford Expedition
  • P9F46 Ford Explorer
  • P9F46 Ford Explorer Sport Trac
  • P9F46 Ford F-150
  • P9F46 Ford F-250
  • P9F46 Ford F-350
  • P9F46 Ford Fiesta
  • P9F46 Ford Flex
  • P9F46 Ford Focus
  • P9F46 Ford Focus Electric
  • P9F46 Ford Freestar
  • P9F46 Ford Freestyle
  • P9F46 Ford Fusion
  • P9F46 Ford Fusion Energi
  • P9F46 Ford Fusion Hybrid
  • P9F46 Ford Fusion Plug-In Hybrid
  • P9F46 Ford GT
  • P9F46 Ford Mustang
  • P9F46 Ford Mustang Mach-E
  • P9F46 Ford Mystique
  • P9F46 Ford Probe
  • P9F46 Ford Ranger
  • P9F46 Ford Taurus
  • P9F46 Ford Taurus X
  • P9F46 Ford Tempo
  • P9F46 Ford Thunderbird
  • P9F46 Ford Transit
  • P9F46 Ford Transit Connect
  • P9F46 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.