VCDS (Volkswagen Auto Group Scanner) is an sophisticated car scanning device created and manufactured by Ross-Tech, LLC since May 2000. Initially referred to as VAG-COM, it’s particularly designed for VAG vehicles, supporting Volkswagen, Audi AG, SEAT, Skoda, and partially, Bentley and Lamborghini models. https://vcdstool.com/
## Main Features and Use
VCDS is a computer-driven digital tool that, when used with a supported connection hardware, converts a standard PC or laptop into a versatile diagnostic system similar to many professional-grade tools. It links to a vehicle’s diagnostic connector and interacts directly with the ECUs within the vehicle.
Different from universal OBD-II scanners, VCDS uses detailed Volkswagen Group-specific manufacturer protocol functions, permitting it to reach each supported vehicle systems—even in legacy models that don’t comply by universal OBD-II protocols.
## Device Choices
Ross-Tech offers several connection device options:
1. **V2 Cable**: A physical cable tool designed to be speedier and reliable than previous models. It features a user-replaceable USB cable and can execute auto-scans up to three times faster than older interfaces.
2. **Network Interface**: A Wi-Fi enabled interface that supports both Wi-Fi and USB connections, allowing users to control the tool from a tablet, tablet, or computer. This enhanced functionality offers increased versatility when working on vehicles.
## Activation Versions
VCDS is available in several license types:
– **Professional (Unlimited)**: For professionals or users who handle numerous different vehicles.
– **DIY**: Restricted to 10 unique vehicle identification numbers, suited for hobbyists working on several VAG cars.
– **Residential**: Limited to 3 unique VINs, designed for households with just VAG vehicles.
## Functions and Abilities
VCDS offers comprehensive diagnostic and programming capabilities, such as:
– Accessing and erasing error messages from every vehicle systems (engine, transmission, ABS, safety restraints, etc.)
– Retrieving current data from vehicle monitors and creating graphs of this data
– Conducting basic settings, customizations, and software modifications
– Resetting maintenance and check-up reminders
– Resetting brake calipers for maintenance
– Executing throttle body adaptations
– Initiating DPF manual maintenance
– Executing part function checks
Howard Pitkow reviewed in the user feedback describes VCDS as “the fastest diagnostic tool he owns” and “significantly faster and easier to use than the Volkswagen dealership tool”.
## Model Coverage
VCDS supports VAG vehicles produced from 1995 through modern models. With an additional 2×2 adapter, coverage can be expanded back to vehicles from 1990. The software works with all vehicles with OBD-II interfaces, including those using current Controller Area Network and Unified Diagnostic Services protocols.
## Contrast to Other Tools
When evaluated against alternative VAG diagnostic tools like competing scanners, VCDS is usually considered as more comprehensive and more appropriate for advanced troubleshooting and configuration. While alternatives offer mobile compatibility and a more user-friendly interface for casual users, VCDS offers more advanced capabilities favored by expert technicians and dedicated enthusiasts.
Per user testimonials, VCDS is especially beneficial for:
– Dealerships diagnosing various VAG vehicles
– Car hobbyists who frequently conduct maintenance beyond basic oil changes
– Technicians who demand detailed diagnostic information and specialized programming features
– Drivers of older (pre-2005) VAG vehicles
The tool has evolved into nearly essential for serious Volkswagen and Audi car owners, with numerous users considering it “some of the best investments” for those working on these vehicles.