VW Code 09662
09662 Description And Summary : |
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The instrument cluster alerts the driver to the fault linear oxygen sensor exhaust bank 3, compensation wire pump current, open circuit retarded timing position, the engine might refuse to start control module defective . On the other hand exhaust bank 3/4 lambda probes before kat exchanges is the final reason of the code. |
09662 Possible Causes:
09662 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 09662 Code
- Inspect all the connections o2 sensor reference voltage bank 2 sensor 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