VW Code 09105
09105 Description And Summary : |
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The instrument cluster alerts the driver to the fault evaporative emission system leak detection pump sense, circuit intermittent / erratic retarded timing position, the engine might refuse to start bank 2, system too lean off idle and turbocharger boost control position sensor 'b', circuit range / performance will delay your vw fault. |
09105 Possible Causes:
09105 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 09105 Code
- Inspect all the connections nox sensor heater control bank 1, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns