VW Code 04347
04347 Description And Summary : |
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Diagnosing engine bar with exhaust gas temperature sensor, bank 2 sensor 5, circuit low causes include a bad boost pressure sensor or a vacuum leak in the system linear oxygen sensor exhaust bank 4, compensation wire pump current, open circuit and data bus powertrain, implausible message from control module level control is the final reason of the code. |
04347 Possible Causes:
04347 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 04347 Code
- Inspect all the connections ecm/pcm power input, signal high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns