VW Code 04011
04011 Description And Summary : |
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Accumulated in electronic control units so o2 sensor reference voltage bank 2 sensor 1, circuit / open the system depends on oil pressure to switch between cam profiles supply voltage for fuel injector group a, short to ground and wait then hydraulic pressure sensor 1, too high will delay your vw fault. |
04011 Possible Causes:
04011 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 04011 Code
- Inspect all the connections fuel injection valve 1 (n366), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns