U3566

U3566 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3566 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford U3566 Fault Code Meaning :

Ford U3566 Symptoms :

Ford U3566 Reasons :

How To Fix Ford U3566 Trouble Code ?

Which Ford cars have the code U3566?

  • U3566 Ford Aerostar
  • U3566 Ford Bronco
  • U3566 Ford C-Max
  • U3566 Ford C-Max Energi
  • U3566 Ford C-Max Hybrid
  • U3566 Ford Contour
  • U3566 Ford Crown Victoria
  • U3566 Ford EcoSport
  • U3566 Ford Econoline
  • U3566 Ford Edge
  • U3566 Ford Escape
  • U3566 Ford Escape Hybrid
  • U3566 Ford Escort
  • U3566 Ford Everest
  • U3566 Ford Excursion
  • U3566 Ford Expedition
  • U3566 Ford Explorer
  • U3566 Ford Explorer Sport Trac
  • U3566 Ford F-150
  • U3566 Ford F-250
  • U3566 Ford F-350
  • U3566 Ford Fiesta
  • U3566 Ford Flex
  • U3566 Ford Focus
  • U3566 Ford Focus Electric
  • U3566 Ford Freestar
  • U3566 Ford Freestyle
  • U3566 Ford Fusion
  • U3566 Ford Fusion Energi
  • U3566 Ford Fusion Hybrid
  • U3566 Ford Fusion Plug-In Hybrid
  • U3566 Ford GT
  • U3566 Ford Mustang
  • U3566 Ford Mustang Mach-E
  • U3566 Ford Mystique
  • U3566 Ford Probe
  • U3566 Ford Ranger
  • U3566 Ford Taurus
  • U3566 Ford Taurus X
  • U3566 Ford Tempo
  • U3566 Ford Thunderbird
  • U3566 Ford Transit
  • U3566 Ford Transit Connect
  • U3566 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.