Right LED Headlamp Power Output Module 1 -A27- / Left LED Headlamp Power Output Module 1 -A31-, REMOVING AND INSTALLING, 8IT, 8IY, 8JT, S3: Notes
WARNING: This page is about a different car, the 2023 Audi S3, 2023 Audi RS 3, 2023 Audi A3 Quattro, and 2023 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
-- If replacing the control module, select the "Replace control module" function for the corresponding control module on the Vehicle Diagnostic Tester .