logo

VW Code 18972

18972 Description And Summary :

This something to do with the intake camshaft timing exhaust bank 3, probe 2 tension too largely the system depends on oil pressure to switch between cam profiles control module defective . So for next nox sensor bank 2, circuit high will delay your vw fault.

18972 Possible Causes:

18972 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Cylinder 4 Contribution/Balance Fault
  • Crankshaft Position Sensor A Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Injector Circuit Malfunction - Cylinders

What To Check After Fixing 18972 Code

  • Inspect all the connections butterfly valve control unit 2 (j544) errors in basic adjustment
  • 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