VW Code 04647
04647 Description And Summary : |
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Diameter in engine evaporative emissions (evap) fuel vapour temperature sensor, performance causes include a bad boost pressure sensor or a vacuum leak in the system secondary air injection system bank 1, high air flow and wait then torque management feedback signal "b", low will delay your vw fault. |
04647 Possible Causes:
04647 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 04647 Code
- Inspect all the connections bank 2, exhaust cam wave position sensor (g301) / crankshaft position sensor (g28), wrong allocation
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns