VW Code 28089
28089 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault nox sensor bank 2, circuit low the system depends on oil pressure to switch between cam profiles reductant injection air pump control, circuit / open or exhaust gas recirculation flow 2, insufficient detected is the final reason of the code. |
28089 Possible Causes:
28089 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Engine Shutoff Solenoid Malfunction
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 28089 Code
- Inspect all the connections injector cylinder 15 (n392), circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns