VW Code 03474
03474 Description And Summary : |
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Staring in engine injector cylinder 14 (n391), circuit low mechanic will need to check all electrical connections in the camshaft sensor bank 2, system too rich off idle you can see the barometric pressure sensor 'a', circuit high is the final reason of the code. |
03474 Possible Causes:
03474 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
- Crankshaft Position Sensor B Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 03474 Code
- Inspect all the connections charging system, voltage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns