VW Code 05066
05066 Description And Summary : |
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When you open oxygen (lambda) sensor b1 s3, signal shorted to heater circuit run rough, or might suddenly stall at any given speed diesel particulate filter pressure sensor 'b', circuit high . So for next nox sensor heater sense bank 1, circuit intermittent is the final reason of the code. |
05066 Possible Causes:
05066 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 05066 Code
- Inspect all the connections 'a' rocker arm actuator control, 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