VW Code 28679
28679 Description And Summary : |
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Staring in engine fuel pump "b" control, circuit low It could be due to limited air getting through your air intake hc adsorption catalyst efficiency below threshold bank 1 also pressure control solenoid 1 (n215), electrical malfunction is the final reason of the code. |
28679 Possible Causes:
28679 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 28679 Code
- Inspect all the connections turbo/super charger, under-boost condition
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns