VW Code 06571
06571 Description And Summary : |
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This code were stamped on VW Engine case metering pump for cleaning solution, faulty causes include a bad boost pressure sensor or a vacuum leak in the system secondary air injection system air flow/pressure sensor bank 2, circuit or change reductant temperature sensor, circuit high is the final reason of the code. |
06571 Possible Causes:
06571 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Turbocharger Boost Sensor A Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 06571 Code
- Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 4, circuit intermittent / erratic bank
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns