Audi+a3+8v+coding+list

Always backup your original coding before making changes. Modifications are performed at your own risk.

Activates the headlights/fog lights when you unlock the car or turn off the ignition in the dark.

| | Path / Adaptation Channel | New Value | Security Access | Notes | | :--- | :--- | :--- | :--- | :--- | | Audible Lock/Unlock Confirmation (Beep) | 46 → Adaptation → (Lock confirmation via horn) | Active (or "Both") | 31347 | "Beep" for lock; "Double-beep" for unlock. | | Alarm Beep on Lock (EU/US spec) | 09 → Adaptation → (1)-Acknowledgement signals-Akustische Rueckmeldung entriegeln | Active | 31347 | Adds short chirp. Extremely popular. | audi+a3+8v+coding+list

Stops the constant beeping when the driver’s door is open with the ignition on.

Spiegelverstellung → Spiegelabsenkung_mit_Rueckwaertsgang → Change to Active Lock/Unlock Acoustic Confirmation Always backup your original coding before making changes

For US-spec models, this disables the permanently illuminated orange corner lights for a cleaner, European aesthetic.

The Audi A3 8V (2012–2020) is built on Volkswagen Group’s highly versatile MQB platform. This architecture means your car leaves the factory with dozens of premium, hidden features already built into its computer systems, but deactivated by software. By using diagnostic software like VCDS (Vag-Com), OBDeleven, or Carista, you can access the onboard Control Modules to customize, tweak, and unlock your vehicle's true potential. | | Path / Adaptation Channel | New

Most 8V modifications fall into specific system categories. Below are the most common tweaks available for the Pre-Facelift (PFL) and Facelift (FL) models. VAG Car Coding

By default, the rear lights stay off during the day when your Daytime Running Lights (DRLs) are on. You can code the taillights and license plate lights to illuminate alongside your front DRLs for better visibility.

Advanced tool required mostly for flashing firmware or parameterizations. 1. Dashboard & Virtual Cockpit Tweaks

Before modifying any control unit, ensure you have one of the following compatible tools: