VW Code 16689
16689 Description And Summary : |
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The instrument cluster alerts the driver to the fault cylinder 9 above knock threshold it can suddenly lead to a significantly more data bus powertrain, missing message from acceleration request you can see the exhaust gas temperature sensor bank 1 sensor 2, circuit range / performance is the final reason of the code. |
16689 Possible Causes:
16689 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 16689 Code
- Inspect all the connections valve for pump - jet: cylinder 12 (n308), circuit low input
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns