Audi A4 B9 Coding List -

Allows you to turn off Daytime Running Lights via the screen.

The enthusiast standard, requiring a specialized VCDS cable and a laptop. audi a4 b9 coding list

Keeps your taillights on even when only DRLs are active. Allows you to turn off Daytime Running Lights via the screen

Turns off the orange lights in the headlight housing. audi a4 b9 coding list

Module 09 (Central Electrics) -> Long Coding -> "DRL MMI" set to .