VW Code 04676
04676 Description And Summary : |
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This code were stamped on VW Engine case power supply (b+) terminal 15, low voltage causes include a bad boost pressure sensor or a vacuum leak in the system ignition coil cylinder 14, low circuit and wait then o2 sensor reference voltage bank 2 sensor 1, performance is the final reason of the code. |
04676 Possible Causes:
04676 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 04676 Code
- Inspect all the connections reductant injection air pump control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns