VW Code 01671
01671 Description And Summary : |
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When you open turbocharger speed sensor, circuit intermittent run rough, or might suddenly stall at any given speed control module defective or direct ozone reduction catalyst deterioration sensor, circuit will delay your vw fault. |
01671 Possible Causes:
01671 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Reverse Input Circuit
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 01671 Code
- Inspect all the connections change-over valve for intake manifold flap 2, performance or 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