A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009)
1. Replace the G410 low-side fuel pressure sensor.
2. Clear DTCs and verify that the problem was eliminated.
3. If applicable, run Basic Settings to adapt low-side pressure system.
4. Do not replace the high pressure fuel pump, electrical fuel pump, fuel pump control module or fuel filter unless problem persists and further diagnosis
indicates a malfunction of any of these components.