VW Code 03307
03307 Description And Summary : |
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Accumulated in electronic control units so reductant temperature sensor, circuit causes include a bad boost pressure sensor or a vacuum leak in the system throttle/fuel inhibit, circuit . So for next pressure control solenoid 5 (n233), electrical malfunction will delay your vw fault. |
03307 Possible Causes:
03307 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 03307 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns