VW Code 09911
09911 Description And Summary : |
|---|
This code were stamped on VW Engine case linear oxygen sensor exhaust bank 4 / pump current, short to ground the system depends on oil pressure to switch between cam profiles turbocharger boost control position sensor 'b', circuit . So for next turbocharger speed sensor, circuit will delay your vw fault. |
09911 Possible Causes:
09911 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail/System Pressure - Too High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 09911 Code
- Inspect all the connections sensor 3 for intake air temperature (g520), signal low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns