Test Conditions
WARNING: This page is about a different car, the 2022 Audi S5, 2021 Audi S5, 2020 Audi S5, and 2020 Audi A5 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
- Battery in battery support mode. Refer to BATTERY, CHARGING .
- Fuel pump fuses/Fuel Pump Relay -J17- /Fuel Pump Control Module -J538- OK. Refer to appropriate service information.
- Fuel Pump Relay - J17- OK; check using the Vehicle Diagnostic Tester.
- Fuel Pump Control Module -J538- is OK; check using Vehicle Diagnostic Tester.
- Fuel tank is at least 1 /4 full.
- Fuel filter is OK.
- Fuel lines are OK (not blocked, not crushed).
- Ignition switched off.