P3550

P3550 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3550 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P3550 Fault Code Meaning :

Ford P3550 Symptoms :

Ford P3550 Reasons :

How To Fix Ford P3550 Trouble Code ?

Which Ford cars have the code P3550?

  • P3550 Ford Aerostar
  • P3550 Ford Bronco
  • P3550 Ford C-Max
  • P3550 Ford C-Max Energi
  • P3550 Ford C-Max Hybrid
  • P3550 Ford Contour
  • P3550 Ford Crown Victoria
  • P3550 Ford EcoSport
  • P3550 Ford Econoline
  • P3550 Ford Edge
  • P3550 Ford Escape
  • P3550 Ford Escape Hybrid
  • P3550 Ford Escort
  • P3550 Ford Everest
  • P3550 Ford Excursion
  • P3550 Ford Expedition
  • P3550 Ford Explorer
  • P3550 Ford Explorer Sport Trac
  • P3550 Ford F-150
  • P3550 Ford F-250
  • P3550 Ford F-350
  • P3550 Ford Fiesta
  • P3550 Ford Flex
  • P3550 Ford Focus
  • P3550 Ford Focus Electric
  • P3550 Ford Freestar
  • P3550 Ford Freestyle
  • P3550 Ford Fusion
  • P3550 Ford Fusion Energi
  • P3550 Ford Fusion Hybrid
  • P3550 Ford Fusion Plug-In Hybrid
  • P3550 Ford GT
  • P3550 Ford Mustang
  • P3550 Ford Mustang Mach-E
  • P3550 Ford Mystique
  • P3550 Ford Probe
  • P3550 Ford Ranger
  • P3550 Ford Taurus
  • P3550 Ford Taurus X
  • P3550 Ford Tempo
  • P3550 Ford Thunderbird
  • P3550 Ford Transit
  • P3550 Ford Transit Connect
  • P3550 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.