VW Code 04349
04349 Description And Summary : |
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This something to do with the intake camshaft timing secondary air injection valve 4 (n385), circuit open circuit causes include a bad boost pressure sensor or a vacuum leak in the system relays for coolant additive pump (j496), short to b+ or change a/c request a, circuit high is the final reason of the code. |
04349 Possible Causes:
04349 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 04349 Code
- Inspect all the connections exhaust gas temperature control bank 3, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns