VW Code 02573
02573 Description And Summary : |
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Staring in engine relays for pump, fuel cooling (j445), interruption/short-circuit after mass causes include a bad boost pressure sensor or a vacuum leak in the system ecm/pcm power input, signal . On the other hand evaporative emission system leak detection pump control, circuit / open is the final reason of the code. |
02573 Possible Causes:
02573 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 02573 Code
- Inspect all the connections turbocharger boost control position sensor, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns