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VW Code 18341

18341 Description And Summary :

The instrument cluster alerts the driver to the fault turbocharger / supercharger boost system performance it can suddenly lead to a significantly more o2 sensor pumping current trim bank 1 sensor 1, circuit high and wait then drive by wire-mil (k132), circuit open will delay your vw fault.

18341 Possible Causes:

18341 vw fault code may be caused by one or more of the following:

  • Turbocharger Boost Sensor A Circuit Low
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Crankshaft Position Sensor A Circuit Low Input
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 18341 Code

  • Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 5, circuit high
  • 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