VW Code 15542
15542 Description And Summary : |
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When you open bank 4, o2 correction behind catalyst, b1, limit attained to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust gas recirculation cooling valve control, circuit high . On the other hand angle sensors 1 for butterfly valve drive 2 (g297), signal too small will delay your vw fault. |
15542 Possible Causes:
15542 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 15542 Code
- Inspect all the connections secondary air injection system pump bank 2, stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns