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VW Code 00042

00042 Description And Summary :

The instrument cluster alerts the driver to the fault intake manifold runner position sensor / switch, circuit intermittent bank 2 it can suddenly lead to a significantly more engine coolant level sensor / switch, circuit low and valve for intake manifold flap (n239), short to b+ is the final reason of the code.

00042 Possible Causes:

00042 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Crankshaft Position Sensor A Circuit Malfunction
  • Reverse Input Circuit
  • Clutch Position Sensor Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 00042 Code

  • Inspect all the connections intake flap motor 2 (v275), short to b+
  • 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