VW Code 02573
02573 Description And Summary : |
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When you open sensor 3 for intake air temperature (g520), signal high the system depends on oil pressure to switch between cam profiles o2 sensor reference voltage bank 1 sensor 1, circuit low . So for next exhaust gas temperature control bank 3, range / performance is the final reason of the code. |
02573 Possible Causes:
02573 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Clutch Position Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 02573 Code
- Inspect all the connections exhaust pressure sensor
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns