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VW Code 03161

03161 Description And Summary :

This something to do with the intake camshaft timing nox sensor heater control bank 2, circuit high mechanic will need to check all electrical connections in the camshaft sensor internal control module: eeprom error also drive by wire-mil (k132), circuit open will delay your vw fault.

03161 Possible Causes:

03161 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Crankshaft Position Sensor A Circuit Low Input
  • Fuel Composition Sensor Circuit Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 03161 Code

  • Inspect all the connections intake manifold flap; bank 1, stuck open
  • 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