P3A90

P3A90 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3A90 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

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

Ford P3A90 Fault Code Meaning :

Ford P3A90 Symptoms :

Ford P3A90 Reasons :

How To Fix Ford P3A90 Trouble Code ?

Which Ford cars have the code P3A90?

  • P3A90 Ford Aerostar
  • P3A90 Ford Bronco
  • P3A90 Ford C-Max
  • P3A90 Ford C-Max Energi
  • P3A90 Ford C-Max Hybrid
  • P3A90 Ford Contour
  • P3A90 Ford Crown Victoria
  • P3A90 Ford EcoSport
  • P3A90 Ford Econoline
  • P3A90 Ford Edge
  • P3A90 Ford Escape
  • P3A90 Ford Escape Hybrid
  • P3A90 Ford Escort
  • P3A90 Ford Everest
  • P3A90 Ford Excursion
  • P3A90 Ford Expedition
  • P3A90 Ford Explorer
  • P3A90 Ford Explorer Sport Trac
  • P3A90 Ford F-150
  • P3A90 Ford F-250
  • P3A90 Ford F-350
  • P3A90 Ford Fiesta
  • P3A90 Ford Flex
  • P3A90 Ford Focus
  • P3A90 Ford Focus Electric
  • P3A90 Ford Freestar
  • P3A90 Ford Freestyle
  • P3A90 Ford Fusion
  • P3A90 Ford Fusion Energi
  • P3A90 Ford Fusion Hybrid
  • P3A90 Ford Fusion Plug-In Hybrid
  • P3A90 Ford GT
  • P3A90 Ford Mustang
  • P3A90 Ford Mustang Mach-E
  • P3A90 Ford Mystique
  • P3A90 Ford Probe
  • P3A90 Ford Ranger
  • P3A90 Ford Taurus
  • P3A90 Ford Taurus X
  • P3A90 Ford Tempo
  • P3A90 Ford Thunderbird
  • P3A90 Ford Transit
  • P3A90 Ford Transit Connect
  • P3A90 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.