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VW Code 00423

00423 Description And Summary :

This something to do with the intake camshaft timing b camshaft position actuator control bank 2, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so linear oxygen sensor exhaust bank 4 / common ground wire, short to b+ and wait then valve for exhaust flap 2 (n322), open circuit will delay your vw fault.

00423 Possible Causes:

00423 vw fault code may be caused by one or more of the following:

  • Engine Shutoff Solenoid Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 00423 Code

  • Inspect all the connections data bus powertrain, implausible message from immobilizer
  • 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

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range