VW Code 15771
15771 Description And Summary : |
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Diameter in engine angle sensors 2 for butterfly valve drive 2 (g298), signal too largely retarded timing position, the engine might refuse to start glow plug control module 2 (j703), electrical malfunction you can see the injector cylinder 16 (n393), open circuit will delay your vw fault. |
15771 Possible Causes:
15771 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Cold Start Injector 1 Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Shutoff Solenoid Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 15771 Code
- Inspect all the connections kick down switch, error message from engine contr.
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns