Test Conditions
WARNING: This page is about a different car, the 2024 Audi S6 and 2024 Audi A6 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
- Battery in battery support mode. Refer to BATTERY A, CHARGING .
- Fuel pump fuse OK. Refer to Wiring Diagram.
- Fuel Pump Control Module -J538- OK. Use the Vehicle Diagnostic Toolto check.
- Fuel tank is at least 1 /4 full.
- Fuel filter is OK.
- Fuel lines are OK (not blocked, not crushed).
- Ignition switched off.