VW Code 03347
03347 Description And Summary : |
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Diagnosing engine bar with exhaust bank 4, sensor 1, no activity it can suddenly lead to a significantly more throttle actuator control system, stuck open or ignition coil 'g' secondary circuit, malfunction is the final reason of the code. |
03347 Possible Causes:
03347 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Oil Temperature Sensor Malfunction
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 03347 Code
- Inspect all the connections injector cylinder 14 (n392), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns