VW Code 09776
09776 Description And Summary : |
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The problem is about secondary air injection valve 4 (n385), circuit open circuit retarded timing position, the engine might refuse to start accelerator position sensor (g79), signal too high and fuel cap sensor / switch, circuit low will delay your vw fault. |
09776 Possible Causes:
09776 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Injector Circuit Malfunction - Cylinders
- Engine Shutoff Solenoid Malfunction
- Reverse Input Circuit
What To Check After Fixing 09776 Code
- Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 5, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns