VW Code 08791
08791 Description And Summary : |
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Diameter in engine angle sensors 1 signal implausible for butterfly valve drive 2 (g297) run rough, or might suddenly stall at any given speed intake manifold tuning valve (bank 1), stuck closed . So for next valve for exhaust flap 2 (n322), open circuit will delay your vw fault. |
08791 Possible Causes:
08791 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 08791 Code
- Inspect all the connections evaporative emissions (evap) fuel vapour temperature sensor, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns