U3522

U3522 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3522 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 U3522 Fault Code Meaning :

Ford U3522 Symptoms :

Ford U3522 Reasons :

How To Fix Ford U3522 Trouble Code ?

Which Ford cars have the code U3522?

  • U3522 Ford Aerostar
  • U3522 Ford Bronco
  • U3522 Ford C-Max
  • U3522 Ford C-Max Energi
  • U3522 Ford C-Max Hybrid
  • U3522 Ford Contour
  • U3522 Ford Crown Victoria
  • U3522 Ford EcoSport
  • U3522 Ford Econoline
  • U3522 Ford Edge
  • U3522 Ford Escape
  • U3522 Ford Escape Hybrid
  • U3522 Ford Escort
  • U3522 Ford Everest
  • U3522 Ford Excursion
  • U3522 Ford Expedition
  • U3522 Ford Explorer
  • U3522 Ford Explorer Sport Trac
  • U3522 Ford F-150
  • U3522 Ford F-250
  • U3522 Ford F-350
  • U3522 Ford Fiesta
  • U3522 Ford Flex
  • U3522 Ford Focus
  • U3522 Ford Focus Electric
  • U3522 Ford Freestar
  • U3522 Ford Freestyle
  • U3522 Ford Fusion
  • U3522 Ford Fusion Energi
  • U3522 Ford Fusion Hybrid
  • U3522 Ford Fusion Plug-In Hybrid
  • U3522 Ford GT
  • U3522 Ford Mustang
  • U3522 Ford Mustang Mach-E
  • U3522 Ford Mystique
  • U3522 Ford Probe
  • U3522 Ford Ranger
  • U3522 Ford Taurus
  • U3522 Ford Taurus X
  • U3522 Ford Tempo
  • U3522 Ford Thunderbird
  • U3522 Ford Transit
  • U3522 Ford Transit Connect
  • U3522 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.