How to Use VCDS to Code Your VW/Audi
By Admin
April 02, 2026
VCDS (formerly VAG-COM) is the most powerful diagnostic tool for Volkswagen Group vehicles. In this article, we cover advanced coding techniques.
What is Coding?
Coding allows you to enable or disable features in your car electronic modules. This is different from programming - coding changes existing parameters.
Getting Started
Connect your HEX-V2 or compatible interface to the OBD-II port and launch VCDS. Select your vehicle and navigate to the module you want to code.