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VW Code 03530

03530 Description And Summary :

The instrument cluster alerts the driver to the fault minimum throttle position, not learned mechanic will need to check all electrical connections in the camshaft sensor nox sensor bank 1, circuit high or hydraulic actuator position sender (g302), implausible signal will delay your vw fault.

03530 Possible Causes:

03530 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cold Start Injector 1 Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Fuel Rail/System Pressure - Too High
  • Cylinder 10 Contribution/balance Fault
  • O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 03530 Code

  • Inspect all the connections exhaust gas temperature sensor bank 2 sensor 1, circuit range / performance
  • 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