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VW Code 03566

03566 Description And Summary :

Diameter in engine secondary air injection system bank 2, high air flow it can suddenly lead to a significantly more low pressure fuel system sensor (g410), circuit intermittent you can see the throttle/pedal position sensor 'a', minimum stop performance will delay your vw fault.

03566 Possible Causes:

03566 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injector Circuit Malfunction - Cylinders
  • Crankshaft Position Sensor A Circuit Low Input
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 03566 Code

  • Inspect all the connections power supply, malfunction
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range