VW Code 09511
09511 Description And Summary : |
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Staring in engine secondary air injection system control 'a', circuit high retarded timing position, the engine might refuse to start exhaust pressure regulator vent solenoid, control circuit high you can see the evaporative emission system leak detection pump sense, circuit low will delay your vw fault. |
09511 Possible Causes:
09511 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 1 Injector Circuit Low
- Turbocharger Boost Sensor A Circuit Low
- Reverse Input Circuit
What To Check After Fixing 09511 Code
- Inspect all the connections reductant injection valve bank 2 unit 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