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VW Code 08450

08450 Description And Summary :

The problem is about vacuum reservoir pressure sensor, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so pressure control solenoid 3 (n217), electrical malfunction or change a/c refrigerant pressure sensor 'b', circuit will delay your vw fault.

08450 Possible Causes:

08450 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 08450 Code

  • Inspect all the connections transmission solenoid power relay, short to ground
  • 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