VW Code 01266
01266 Description And Summary : |
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The instrument cluster alerts the driver to the fault o2 sensor reference voltage bank 1 sensor 1, circuit / open run rough, or might suddenly stall at any given speed idle regulation lean operation: rpm too high or change bank 1, cam shaft position sensor, discharge opening (g300), interruption / short-circuit to b+ will delay your vw fault. |
01266 Possible Causes:
01266 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Exhaust Gas Recirculation Sensor B Circuit High
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 01266 Code
- Inspect all the connections engine- / transmission control modules, versions do not match
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns