VW Code 15497
15497 Description And Summary : |
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Accumulated in electronic control units so injector cylinder 16 (n393), circuit high retarded timing position, the engine might refuse to start exhaust bank 3, probe 2 heating circuit interruption . On the other hand water in fuel sensor, circuit range / performance is the final reason of the code. |
15497 Possible Causes:
15497 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Fuel Rail/System Pressure - Too High
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 15497 Code
- Inspect all the connections cylinder 4 above knock threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns