VW Code 10489
10489 Description And Summary : |
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The problem is about ecm/pcm internal engine off timer, performance the system depends on oil pressure to switch between cam profiles linear oxygen sensor exhaust bank 3 / reference voltage, short to ground . On the other hand controller pin coding, implausible signal will delay your vw fault. |
10489 Possible Causes:
10489 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 10489 Code
- Inspect all the connections exhaust bank 3, probe 1 no activity
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns