The tool can display fault codes and perform diagnostics on various components, such as the engine, transmission, brakes, airbag system, and more. Using VCDS-Lite, mechanics and vehicle owners can access the on-board diagnostic system of their VAG vehicle and retrieve detailed information about the performance of various systems within the vehicle. VCDS-Lite is a diagnostic tool created by Ross-Tech which is intended to diagnose and troubleshoot issues in Volkswagen, Audi, and other VAG vehicles.
