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VW Code 16131

16131 Description And Summary :

When you open nox sensor heater control bank 2, circuit / open run rough, or might suddenly stall at any given speed idle speed control throttle position, electrical malfunction or angle sensors 2 for butterfly valve drive 2 (g298), signal too largely is the final reason of the code.

16131 Possible Causes:

16131 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Cold Start Injector 1 Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Fuel Composition Sensor Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 16131 Code

  • Inspect all the connections nox trap, efficiency below threshold (bank 1)
  • 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