Audi A3 8v Coding List -
Adaptations → Search Leuchte2SL VLB10 (Left) and Leuchte3SL VRB21 (Right).
Search for Leuchte2SL VLB10 (Left DRL) and Leuchte3SL VRB21 (Right DRL).
Change from Normal to Early (releases quicker) or Late (holds longer). 5. MMI (Multi Media Interface) Tweaks Enable MMI Engineering/Green Menu
The gauge needles sweep to the maximum and back upon turning the ignition. audi a3 8v coding list
Allows passengers to watch DVD movies or video files via USB while the vehicle is in motion (factory safety cutoff kicks in at 5 km/h).
Displays the approximate amount of fuel (in liters or gallons) needed to fill the tank.
➡️ Adaptation ➡️ Search for Aussenlicht_Blitzo ➡️ Set Notbremsanzeige_閃光 (or Emergency Flash) to Active Displays the approximate amount of fuel (in liters
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The Audi A3 8V (2012–2020) is packed with hidden technology. Audi disables many features at the factory based on your trim level and country. You can unlock these features yourself using software like VCDS (VAG-COM) or OBDeleven.
: For 2017+ facelift models, this can enable a menu to control up to 30 different interior lighting colours. Lighting Modifications turn off the ignition
| Feature | Module | Security Access | Adaptation Channel / Coding | New Value / Action | Notes | | :--- | :--- | :--- | :--- | :--- | :--- | | | [17] Instrument Cluster | 20103 | Long Coding -> Byte 1 -> Activate Bit 0 | Enabled | Car performs a dramatic sweep of the needles on startup. | | Lap Timer & Oil Temp Display | [17] Instrument Cluster | 20103 | Long Coding | Modify Byte 2 | Enables a factory stopwatch and oil temperature in the DIS. | | Digital Speed on Dashboard | [17] Instrument Cluster | 20103 | Long Coding -> Byte 0 -> Activate Bit 0 | Displayed | Shows a large, digital speed readout in the central display. | | MMI Green Engineering Menu | [5F] Information Elect. | 20103 | Adaptation -> Developer Mode | Active | Enables a hidden menu for advanced diagnostics/settings. Open by pressing CAR + MENU for ~5 secs. Requires VCP for pre-facelift. | | Disable Start/Stop System | [19] CAN Gateway | 31347 | Adaptation -> Start_stop_voltage_limit | 12.1V | Raises the voltage threshold for the system to function, effectively disabling it on most drives. | | Video in Motion | [5F] Information Elect. | 20103 | Adaptation -> Speedlock_activation_nibble | 0 | Allows video playback via MMI while the car is moving. Drive responsibly. | | Disable Seatbelt Warning | [17] Instrument Cluster | 20103 | Adaptation -> Seatbelt Warning | Deactivated | Turns off the chime and visual reminder for seatbelts. Use with caution. | | Activate Lap Timer (Boost Gauge) | [17] Instrument Cluster | 20103 | Adaptation -> Display configuration -> Boost | Active | For models with performance displays; shows a boost gauge. |
Change the MMI boot logo to S3, RS3, or the e-tron splash screen. Important Safety Information Backup First:
If an adaptation doesn't apply, turn off the ignition, lock the vehicle, wait 5 minutes for the CAN bus to enter sleep mode, then test again. Additionally, check if you need to factory reset that specific system (Lights, Mirrors) through the factory MMI screen settings.