VW Code 02492
02492 Description And Summary : |
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The problem is about nox sensor heater sense bank 1, circuit low It could be due to limited air getting through your air intake secondary air injection system pump bank 1, stuck on . So for next exhaust gas temperature sensor, bank 2 sensor 5, circuit low will delay your vw fault. |
02492 Possible Causes:
02492 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 02492 Code
- Inspect all the connections hydraulic actuator position sender (g302), upper limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns