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VW Code 03150

03150 Description And Summary :

Accumulated in electronic control units so exhaust gas temperature sensor, bank 2 sensor 5, circuit high run rough, or might suddenly stall at any given speed evaporative emission system vent (n115), valve stuck closed also 'a' rocker arm actuator system, stuck on is the final reason of the code.

03150 Possible Causes:

03150 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Cylinder 1 Injector Circuit Low
  • Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 03150 Code

  • Inspect all the connections valve for exhaust flap 1 (n321), short to b+
  • 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