VW Code 04911
04911 Description And Summary : |
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When you open secondary air injection system air flow/pressure sensor bank 2, circuit low the system depends on oil pressure to switch between cam profiles exhaust gas temperature sensor 2 bank 2 (g449), range / performance . On the other hand power supply, malfunction will delay your vw fault. |
04911 Possible Causes:
04911 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 04911 Code
- Inspect all the connections intake manifold tuning (imt) valve position sensor / switch bank 1, 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