VAG Software
This page lists the main software used for diagnostics, coding, and programming of VAG group vehicles: Volkswagen, Audi, Seat, and Skoda.
| Software | Use | Brands | Recommended Interface | Resource |
|---|---|---|---|---|
| VCDS | Diagnostic / Coding | VW / Audi / Seat / Skoda | HEX-V2 | See forum |
| ODIS Service | Manufacturer Diagnostic | VAG Group | VAS 5054A / VAS 6154 | See forum |
| ODIS Engineering | Flash / Programming | VAG Group | VAS 6154 | See forum |
| VCP | Advanced Coding | VW / Audi | VCP Interface | See forum |
VCDS
Purpose: VCDS is one of the most well-known software for diagnostics and coding of VAG group vehicles.
Applications: read and clear fault codes, real-time data, adaptations, module coding, service reset, and component tests.
ODIS Service
Purpose: ODIS Service is the manufacturer software used for diagnosing Volkswagen, Audi, Seat, and Skoda vehicles.
Applications: comprehensive diagnosis, guided procedures, troubleshooting, workshop functions, and maintenance operations.
ODIS Engineering
Purpose: ODIS Engineering is a more advanced version focused on engineering, flash, and ECU programming.
Applications: ECU flash, programming, advanced configuration, and specific technical operations.
VCP
Purpose: VCP is used for certain advanced coding and parameterization functions on VAG group vehicles.
Applications: expert coding, adaptations, module modifications, and some flash operations.