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VW Code 02449

02449 Description And Summary :

Diameter in engine outside temperature sensor 2 (g249), short to ground retarded timing position, the engine might refuse to start reductant injection valve bank 2 unit 2, circuit high . So for next fuel injection valve 1 (n366), open circuit is the final reason of the code.

02449 Possible Causes:

02449 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Fuel Rail/System Pressure - Too High
  • Crankshaft Position Sensor A Circuit Low Input
  • Cylinder 1 Injector Circuit Low
  • Reverse Input Circuit
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 02449 Code

  • Inspect all the connections relay for exhaust cooling agent (n313), 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