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VW Code 03530

03530 Description And Summary :

The instrument cluster alerts the driver to the fault engine coolant temperature sensor 2 (g83), circuit causes include a bad boost pressure sensor or a vacuum leak in the system data bus powertrain, missing messages from steering wheel electronics (j527) and wait then pressure control solenoid 3 (n217), short to b+ will delay your vw fault.

03530 Possible Causes:

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

  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Crankshaft Position Sensor B Circuit Malfunction
  • Fuel Rail/System Pressure - Too High

What To Check After Fixing 03530 Code

  • Inspect all the connections relay for exhaust cooling agent (n313), open circuit
  • 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