P559A

P559A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P559A 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 P559A Fault Code Meaning :

Ford P559A Symptoms :

Ford P559A Reasons :

How To Fix Ford P559A Trouble Code ?

Which Ford cars have the code P559A?

  • P559A Ford Aerostar
  • P559A Ford Bronco
  • P559A Ford C-Max
  • P559A Ford C-Max Energi
  • P559A Ford C-Max Hybrid
  • P559A Ford Contour
  • P559A Ford Crown Victoria
  • P559A Ford EcoSport
  • P559A Ford Econoline
  • P559A Ford Edge
  • P559A Ford Escape
  • P559A Ford Escape Hybrid
  • P559A Ford Escort
  • P559A Ford Everest
  • P559A Ford Excursion
  • P559A Ford Expedition
  • P559A Ford Explorer
  • P559A Ford Explorer Sport Trac
  • P559A Ford F-150
  • P559A Ford F-250
  • P559A Ford F-350
  • P559A Ford Fiesta
  • P559A Ford Flex
  • P559A Ford Focus
  • P559A Ford Focus Electric
  • P559A Ford Freestar
  • P559A Ford Freestyle
  • P559A Ford Fusion
  • P559A Ford Fusion Energi
  • P559A Ford Fusion Hybrid
  • P559A Ford Fusion Plug-In Hybrid
  • P559A Ford GT
  • P559A Ford Mustang
  • P559A Ford Mustang Mach-E
  • P559A Ford Mystique
  • P559A Ford Probe
  • P559A Ford Ranger
  • P559A Ford Taurus
  • P559A Ford Taurus X
  • P559A Ford Tempo
  • P559A Ford Thunderbird
  • P559A Ford Transit
  • P559A Ford Transit Connect
  • P559A 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.