P9A51

P9A51 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P9A51 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 P9A51 Fault Code Meaning :

Ford P9A51 Symptoms :

Ford P9A51 Reasons :

How To Fix Ford P9A51 Trouble Code ?

Which Ford cars have the code P9A51?

  • P9A51 Ford Aerostar
  • P9A51 Ford Bronco
  • P9A51 Ford C-Max
  • P9A51 Ford C-Max Energi
  • P9A51 Ford C-Max Hybrid
  • P9A51 Ford Contour
  • P9A51 Ford Crown Victoria
  • P9A51 Ford EcoSport
  • P9A51 Ford Econoline
  • P9A51 Ford Edge
  • P9A51 Ford Escape
  • P9A51 Ford Escape Hybrid
  • P9A51 Ford Escort
  • P9A51 Ford Everest
  • P9A51 Ford Excursion
  • P9A51 Ford Expedition
  • P9A51 Ford Explorer
  • P9A51 Ford Explorer Sport Trac
  • P9A51 Ford F-150
  • P9A51 Ford F-250
  • P9A51 Ford F-350
  • P9A51 Ford Fiesta
  • P9A51 Ford Flex
  • P9A51 Ford Focus
  • P9A51 Ford Focus Electric
  • P9A51 Ford Freestar
  • P9A51 Ford Freestyle
  • P9A51 Ford Fusion
  • P9A51 Ford Fusion Energi
  • P9A51 Ford Fusion Hybrid
  • P9A51 Ford Fusion Plug-In Hybrid
  • P9A51 Ford GT
  • P9A51 Ford Mustang
  • P9A51 Ford Mustang Mach-E
  • P9A51 Ford Mystique
  • P9A51 Ford Probe
  • P9A51 Ford Ranger
  • P9A51 Ford Taurus
  • P9A51 Ford Taurus X
  • P9A51 Ford Tempo
  • P9A51 Ford Thunderbird
  • P9A51 Ford Transit
  • P9A51 Ford Transit Connect
  • P9A51 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.