VCDS (Volkswagen Auto Group Scanner) is an advanced automotive diagnostic system developed and released by Ross-Tech, LLC since May 2000. Initially called VAG-COM, it’s specifically engineered for VAG vehicles, covering VW, Audi, SEAT, Skoda, and selectively, Bentley and Lamborghini models. https://vcdstool.com/
## Main Features and Use
VCDS is a PC-compatible digital tool that, when used with a matching interface cable, transforms a ordinary PC or laptop into a versatile analysis platform comparable to many dealer-level tools. It links to a vehicle’s system interface and works immediately with the vehicle computers across the vehicle.
Unlike generic OBD-II scanners, VCDS uses in-depth Volkswagen Group-specific manufacturer protocol functions, enabling it to utilize each compatible vehicle systems—even in pre-1996 models that fall outside by generic OBD-II protocols.
## Device Choices
Ross-Tech offers several connection device options:
1. **V2 Cable**: A wired tool designed to be quicker and reliable than older models. It features a user-replaceable USB cable and can execute auto-scans up to three times faster than previous interfaces.
2. **HEX-NET**: A cordless device that supports both internet and USB links, enabling users to use the tool from a smartphone, tablet, or laptop. This expanded functionality provides more flexibility when operating on vehicles.
## Subscription Models
VCDS is available in several usage plans:
– **Professional (Unlimited)**: For mechanics or users who work on numerous different vehicles.
– **Enthusiast**: Restricted to 10 unique vehicle identification numbers, perfect for enthusiasts maintaining a few VAG cars.
– **Home User**: Capped to 3 unique VINs, designed for households with a few VAG vehicles.
## Capabilities and Abilities
VCDS offers wide-ranging diagnostic and coding capabilities, such as:
– Reading and resetting error messages from every vehicle systems (motor, transmission, ABS, airbags, etc.)
– Viewing real-time data from vehicle monitors and producing charts of this data
– Performing fundamental adjustments, customizations, and software modifications
– Resetting service and inspection reminders
– Resetting brake calipers for maintenance
– Running engine throttle adaptations
– Conducting emissions system forced regeneration
– Executing component system verifications
Howard Pitkow evaluated in the technical analysis describes VCDS as “the fastest diagnostic tool he owns” and “noticeably speedier and simpler than the Volkswagen OEM tool”.
## Compatibility
VCDS works with VAG vehicles manufactured from 1995 including current models. With an extra retrofit interface, coverage can be increased back to vehicles from 1990. The software works with all vehicles with OBD-II diagnostic connectors, supporting those using modern vehicle bus and UDS/ODX protocols.
## Analysis to Other Tools
When contrasted against alternative VAG diagnostic tools like OBDeleven, VCDS is typically regarded as more comprehensive and more appropriate for in-depth troubleshooting and coding. While competing tools offer smartphone compatibility and a simpler interface for non-professional users, VCDS offers enhanced capabilities preferred by expert technicians and experienced enthusiasts.
Per user feedback, VCDS is especially valuable for:
– Professional mechanics servicing multiple VAG vehicles
– Car hobbyists who often conduct maintenance beyond routine oil changes
– Technicians who demand in-depth diagnostic information and complex programming functions
– Drivers of older (pre-2005) VAG vehicles
The system has become practically critical for dedicated Volkswagen and Audi car owners, with many users regarding it “one of the best investments” for those maintaining these vehicles.
