Audi A4 B9 Coding List [top] Jun 2026

| Feature | Adaptation Channel | Value / Change | Notes | | :--- | :--- | :--- | :--- | | | (12)-Display configuration-lap counter | Change to Active | Adds Boost pressure and oil temp to VC. | | Needle Sweep (Gauge Celebration) | (1)-Staging (in coding, not adaptation) | Change to Active | Needles sweep fully on start-up. | | Disable Start/Stop via Dash Menu | (24)-Automatic start/stop start/stop function status | Change to Active | Adds a permanent button option. (Note: Sometimes requires module 8D adaptation). | | Change Country Region for Display | (78)-Language-Vehicle Region | Change to EU / US / ROW | Affects DRL behavior and some navigation restrictions. | | Battery Voltage Display | (13)-Display configuration-Voltage | Change to Active | Shows voltage in VC menu. |

A Bluetooth dongle that works with a smartphone app. It uses "One-Click Apps" (spending credits) or manual "Long Coding" OBDeleven. audi a4 b9 coding list

Beeps when locking/unlocking the car (can then be toggled in the MMI). Module 09 → Adaptation → Acknowledgement signals. | Feature | Adaptation Channel | Value /

Controls the Virtual Cockpit and analog gauge behaviors. (Note: Sometimes requires module 8D adaptation)

: Forces the instrument cluster needles to sweep to their maximum position and back when the ignition is turned on.