VW Code 08799
08799 Description And Summary : |
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Diameter in engine activation, intake manifold runner bank 2 control, range / performance it can suddenly lead to a significantly more reductant injection valve bank 2 unit 1, circuit high you can see the coolant circulation pump relay (j151), open circuit will delay your vw fault. |
08799 Possible Causes:
08799 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 08799 Code
- Inspect all the connections bank 2, system too lean off idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns