VW Code 16820
16820 Description And Summary : |
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Staring in engine direct ozone reduction catalyst deterioration sensor, circuit range / performance it can suddenly lead to a significantly more ignition switch run/start position, circuit high . On the other hand bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses is the final reason of the code. |
16820 Possible Causes:
16820 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 16820 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns