# VCDS Tool: Detailed Breakdown

VCDS (Vehicle Coding Diagnostic Software) is an sophisticated car scanning system developed and manufactured by Ross-Tech, LLC since May 2000. First called VAG-COM, it’s exclusively tailored for Volkswagen Auto Group vehicles, including VW, Audi, SEAT, Skoda, and to a limited extent, Bentley and Lamborghini models. https://vcdstool.com/

## Primary Capabilities and Purpose

VCDS is a PC-compatible program suite that, when combined with a compatible diagnostic lead, turns a standard PC or laptop into a powerful analysis platform similar to many dealer-level tools. It links to a vehicle’s OBD-II port and communicates directly with the vehicle computers across the vehicle.

Different from generic OBD-II scanners, VCDS uses detailed Volkswagen Group-specific manufacturer protocol commands, allowing it to reach each supported vehicle systems—even in older models that aren’t covered by universal OBD-II standards.

## Device Choices

Ross-Tech offers several connection device options:

1. **HEX-V2**: A physical cable device engineered to be faster and more secure than previous models. It offers a replaceable USB cable and can perform full system checks up to three times faster than legacy interfaces.

2. **Wireless HEX-NET**: A wireless device that supports both internet and USB ports, enabling users to control the tool from a mobile device, iPad, or computer. This additional functionality delivers more versatility when operating on vehicles.

## License Types

VCDS is available in several activation options:

– **Unrestricted Commercial**: For professionals or users who service multiple different vehicles.

– **Enthusiast**: Limited to 10 unique vehicle identification numbers, suited for enthusiasts working on multiple VAG cars.

– **Personal**: Restricted to 3 unique registration numbers, designed for households with only VAG vehicles.

## Functions and Features

VCDS offers comprehensive scanning and configuration capabilities, including:

– Reading and clearing diagnostic alerts from all vehicle systems (motor, transmission, ABS, safety restraints, etc.)

– Accessing current data from vehicle detectors and creating visualizations of this data

– Performing basic settings, customizations, and coding modifications

– Restarting service and inspection reminders

– Adjusting brake calipers for maintenance

– Running throttle body adaptations

– Conducting DPF forced regeneration

– Executing part system verifications

An automotive technician reviewed in the user feedback describes VCDS as “the quickest diagnostic tool he owns” and “noticeably faster and easier to use than the Volkswagen factory tool”.

## Compatibility

VCDS supports VAG vehicles built from 1995 including modern models. With an additional 2×2 adapter, compatibility can be extended back to vehicles from 1990. The software supports all vehicles with 16-pin ports, covering those using current Controller Area Network and Unified Diagnostic Services protocols.

## Comparison to Competing Products

When contrasted against alternative VAG diagnostic tools like OBDeleven Pro, VCDS is generally viewed as more comprehensive and better suited for complex diagnostics and configuration. While alternatives provide smartphone compatibility and a simpler interface for casual users, VCDS offers enhanced capabilities chosen by professional mechanics and dedicated enthusiasts.

Per user testimonials, VCDS is notably beneficial for:

– Dealerships diagnosing multiple VAG vehicles

– Car hobbyists who often conduct maintenance beyond routine oil changes

– Technicians who require comprehensive diagnostic information and complex programming capabilities

– Owners of older (pre-2005) VAG vehicles

The device has become practically vital for serious Volkswagen and Audi car owners, with countless users regarding it “one of the best acquisitions” for those working on these vehicles.