VW Code 17689
17689 Description And Summary : |
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Diameter in engine shift lock, short to ground run rough, or might suddenly stall at any given speed bank 1, system too rich at idle you can see the exhaust bank 4 sensor 1 oxygen sensor signal, implausibly rich is the final reason of the code. |
17689 Possible Causes:
17689 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 17689 Code
- Inspect all the connections data bus powertrain, missing messages
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns