The Audi A5 8T is a fantastic car, but did you know you can unlock even more features with a VCDS (VAG-COM) diagnostic tool? This guide provides a comprehensive list of VCDS tweaks specifically for the Audi A5 8T, allowing you to customize your driving experience. Whether you’re looking to enable hidden menus, adjust lighting, or modify convenience features, this compilation of VCDS codes will help you personalize your A5.
Accessing Hidden Menus with VCDS
Before diving into specific modifications, you’ll need to access the hidden menu in your MMI system. Here’s how:
MMI 3G:
- Navigate to [5F – Information Electr.]
- Select [Adaptation – 10]
- Change Channel 6 from 0 to 1
- To access the hidden menu, press and hold the “CAR” and “SETUP” buttons simultaneously for 5 seconds.
MMI 2G:
- Navigate to [07 – Control Head]
- Select [Adaptation – 10]
- Change Channel 8 from 0 to 1
- Access the hidden menu by pressing and holding the “CAR” and “SETUP” buttons simultaneously for 5 seconds.
Caution: Use these hidden menus at your own risk. Avoid modifying the “Bootloader” section.
Common VCDS Modifications for Audi A5 8T
Below are some popular VCDS modifications for the Audi A5 8T. Remember to always back up your original settings before making any changes.
Lighting Adjustments:
- Disable Amber Corner Lights: [09 – Cent. Elect.] [Coding – 07] -> Long Coding Helper -> Byte 10 Submodule 0 Bit 3 – Set to 0
- Enable Rear Tail Lights with DRLs: [09 – Cent. Elect.] [Coding – 07] -> Long Coding Helper -> Byte 2 Bit 7 – Set to 1
- Adjust LED Brightness: [09 – Cent. Elect.] [Security Access – 16] (code: 20113) [Adaptation – 10] -> Channel 3. Adjust value between 5 and 100.
- Enable Front Turn Signals as Parking Lights: [09 – Cent. Elect.] [Coding – 07] -> Long Coding Helper -> Byte 10 Bit 0 – Set to 1. Then, to enable as DRLs: Byte 2 Bit 6 – Set to 1
Convenience Features:
- Disable Seatbelt Chime: [17 – Instruments] [Coding – 07] -> Long Coding Helper -> Byte 0 Bit 2-4 – Adjust Seat Belt Warning settings.
- Enable Lap Timer: [17 – Instruments] [Coding – 07] -> Long Coding Helper -> Byte 1 Bit 3 – Check the box for “Lap Timer active”.
- Enable Remote Operation Windows and Sunroof: [46 – Cent. Conv.] [Coding – 07] -> [Long Coding Helper] Byte 2 Bit 2 – Set to 1.
- Disable “Lights On” Warning: [09 – Cent. Elect.] [Coding – 07] -> Long Coding Helper -> Byte 5 Bit 3 – Set to 0.
Other Modifications:
- Enable Needle Sweep: [17 – Instruments] [Coding – 07] -> Long Coding Helper -> Byte 1 Bit 0 – Check “Gauge Test/Needle Sweep active”.
- Adjust DIS Fuel Consumption: [17 – Instruments] [Adaptation – 10] -> Channel 3. Adjust the value to calibrate fuel consumption display.
- Enable Video in Motion: [5F – Information Electr.] [Advanced ID – 1A] Follow specific instructions for security access and adaptation channel adjustments. Requires careful attention to instructions.
Important Considerations
Before implementing any VCDS changes to your Audi A5 8T, thoroughly research each modification. Using incorrect codes or procedures can potentially damage your vehicle’s systems.
This list provides a starting point for exploring the customization options available with VCDS. Refer to reputable online forums and resources for detailed instructions and discussions on specific modifications. Always proceed with caution and back up your original settings before making any changes.
