VW Code 14933
14933 Description And Summary : |
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When you open particulate trap bank 2, efficiency below threshold It could be due to limited air getting through your air intake function restriction due to brake temperature also o2 sensor negative current control bank 2 sensor 1, circuit high will delay your vw fault. |
14933 Possible Causes:
14933 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Low Input
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 14933 Code
- Inspect all the connections butterfly valve control unit 2 (j544) errors in basic adjustment
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns