VW Code 08799
08799 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection system air flow/pressure sensor bank 1, circuit low run rough, or might suddenly stall at any given speed nox sensor heater control bank 2, circuit / open also exhaust bank 4, sensor 2, tension too largely will delay your vw fault. |
08799 Possible Causes:
08799 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 08799 Code
- Inspect all the connections engine coolant bypass valve, control circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns