VW Code 15674
15674 Description And Summary : |
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Staring in engine fuel pump, mechanical malfunction the system depends on oil pressure to switch between cam profiles o2 sensor signal bank 1 sensor 2, biased / stuck rich you can see the ignition coil cylinder 13, high circuit is the final reason of the code. |
15674 Possible Causes:
15674 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 15674 Code
- Inspect all the connections fuel shutoff valve "b" control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns