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VW Code 16231

16231 Description And Summary :

Diameter in engine wheel speed signal 4, range / performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so o2 sensor reference voltage bank 2 sensor 1, circuit / open you can see the evaporative emission system switching valve control, circuit high will delay your vw fault.

16231 Possible Causes:

16231 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 16231 Code

  • Inspect all the connections nox sensor bank 2, circuit intermittent
  • 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