C1556

C1556 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1556 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 C1556 Fault Code Meaning :

Ford C1556 Symptoms :

Ford C1556 Reasons :

How To Fix Ford C1556 Trouble Code ?

Which Ford cars have the code C1556?

  • C1556 Ford Aerostar
  • C1556 Ford Bronco
  • C1556 Ford C-Max
  • C1556 Ford C-Max Energi
  • C1556 Ford C-Max Hybrid
  • C1556 Ford Contour
  • C1556 Ford Crown Victoria
  • C1556 Ford EcoSport
  • C1556 Ford Econoline
  • C1556 Ford Edge
  • C1556 Ford Escape
  • C1556 Ford Escape Hybrid
  • C1556 Ford Escort
  • C1556 Ford Everest
  • C1556 Ford Excursion
  • C1556 Ford Expedition
  • C1556 Ford Explorer
  • C1556 Ford Explorer Sport Trac
  • C1556 Ford F-150
  • C1556 Ford F-250
  • C1556 Ford F-350
  • C1556 Ford Fiesta
  • C1556 Ford Flex
  • C1556 Ford Focus
  • C1556 Ford Focus Electric
  • C1556 Ford Freestar
  • C1556 Ford Freestyle
  • C1556 Ford Fusion
  • C1556 Ford Fusion Energi
  • C1556 Ford Fusion Hybrid
  • C1556 Ford Fusion Plug-In Hybrid
  • C1556 Ford GT
  • C1556 Ford Mustang
  • C1556 Ford Mustang Mach-E
  • C1556 Ford Mystique
  • C1556 Ford Probe
  • C1556 Ford Ranger
  • C1556 Ford Taurus
  • C1556 Ford Taurus X
  • C1556 Ford Tempo
  • C1556 Ford Thunderbird
  • C1556 Ford Transit
  • C1556 Ford Transit Connect
  • C1556 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.