VW Code 03149
03149 Description And Summary : |
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Diameter in engine change-over valve for intake manifold flap 2, high retarded timing position, the engine might refuse to start activation starter relay 2, short to b+ and exhaust bank 4 oxygen sensor correction behind catalyst, lean control limit exceeded is the final reason of the code. |
03149 Possible Causes:
03149 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 03149 Code
- Inspect all the connections exhaust bank 3, probe 2 tension too largely
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns