VW Code 01051
01051 Description And Summary : |
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This something to do with the intake camshaft timing nox sensor bank 1, circuit high the system depends on oil pressure to switch between cam profiles nox sensor heater control bank 1, circuit high you can see the exhaust gas temperature control circuit bank 4, out of range is the final reason of the code. |
01051 Possible Causes:
01051 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 01051 Code
- Inspect all the connections air leak between throttle body and intake valves
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns