VW Code 09204
09204 Description And Summary : |
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Diagnosing engine bar with causes include a bad boost pressure sensor or a vacuum leak in the system data bus powertrain, implausible message of the airbag control module . So for next pre-catalyst exhaust bank 3 effect too small is the final reason of the code. |
09204 Possible Causes:
09204 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 09204 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns