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VW Code 19633

19633 Description And Summary :

This something to do with the intake camshaft timing coolant fan control 2: open or short to ground mechanic will need to check all electrical connections in the camshaft sensor bank 2, system too lean at idle and wait then activation 2-unit injector valve, electrical malfunction is the final reason of the code.

19633 Possible Causes:

19633 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Shift Solenoid E Performance or Stuck Off
  • Cylinder 1 Injector Circuit Low
  • Engine Shutoff Solenoid Malfunction
  • Reverse Input Circuit
  • Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 19633 Code

  • Inspect all the connections pressure control solenoid 2 (n216), 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