VW Code 16771
16771 Description And Summary : |
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Diameter in engine secondary air injection pump-d-relay (j705), circuit short to ground retarded timing position, the engine might refuse to start exhaust bank 3, probe 1 heating circuit achievement too small or turbo/super charger wastegate solenoid c (n388), electrical will delay your vw fault. |
16771 Possible Causes:
16771 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 16771 Code
- Inspect all the connections linear oxygen sensor exhaust bank 3 / reference voltage, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns