U3493

U3493 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3493 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 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 U3493 Fault Code Meaning :

Ford U3493 Symptoms :

Ford U3493 Reasons :

How To Fix Ford U3493 Trouble Code ?

Which Ford cars have the code U3493?

  • U3493 Ford Aerostar
  • U3493 Ford Bronco
  • U3493 Ford C-Max
  • U3493 Ford C-Max Energi
  • U3493 Ford C-Max Hybrid
  • U3493 Ford Contour
  • U3493 Ford Crown Victoria
  • U3493 Ford EcoSport
  • U3493 Ford Econoline
  • U3493 Ford Edge
  • U3493 Ford Escape
  • U3493 Ford Escape Hybrid
  • U3493 Ford Escort
  • U3493 Ford Everest
  • U3493 Ford Excursion
  • U3493 Ford Expedition
  • U3493 Ford Explorer
  • U3493 Ford Explorer Sport Trac
  • U3493 Ford F-150
  • U3493 Ford F-250
  • U3493 Ford F-350
  • U3493 Ford Fiesta
  • U3493 Ford Flex
  • U3493 Ford Focus
  • U3493 Ford Focus Electric
  • U3493 Ford Freestar
  • U3493 Ford Freestyle
  • U3493 Ford Fusion
  • U3493 Ford Fusion Energi
  • U3493 Ford Fusion Hybrid
  • U3493 Ford Fusion Plug-In Hybrid
  • U3493 Ford GT
  • U3493 Ford Mustang
  • U3493 Ford Mustang Mach-E
  • U3493 Ford Mystique
  • U3493 Ford Probe
  • U3493 Ford Ranger
  • U3493 Ford Taurus
  • U3493 Ford Taurus X
  • U3493 Ford Tempo
  • U3493 Ford Thunderbird
  • U3493 Ford Transit
  • U3493 Ford Transit Connect
  • U3493 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.