VW Code 04885
04885 Description And Summary : |
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This code were stamped on VW Engine case nox sensor heater sense bank 1, circuit high it can suddenly lead to a significantly more nox sensor bank 2, circuit or intake manifold runner position sensor / switch, circuit range / performance bank 2 will delay your vw fault. |
04885 Possible Causes:
04885 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 1 Injector Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 04885 Code
- Inspect all the connections ignition coil 'f' primary 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