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VW Code 03158

03158 Description And Summary :

Diameter in engine turbocharger boost control position sensor 'b', circuit range / performance It could be due to limited air getting through your air intake throttle actuator control system, forced limited power . So for next cylinder 6 injector, data incompatible is the final reason of the code.

03158 Possible Causes:

03158 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Turbocharger Boost Sensor A Circuit Low
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 03158 Code

  • Inspect all the connections fuel pump circuit, electrical malfunction
  • 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