Technical Specifications
Overview
Professional Diagnostic & Mileage Tool
The DMW3 is a specialized handheld diagnostic tool engineered specifically for Audi and Volkswagen vehicles. It provides comprehensive support for K-Line and CAN Bus protocols, enabling deep system access for diagnostics, mileage correction, and anti-theft programming. This versatile device is an essential solution for automotive technicians requiring reliable control unit coding and key matching capabilities.
Compatibility & Protocols
Vehicle Coverage
AudiVolkswagen
- Supported Protocols
- KWP1281 (K-Line)KWP2000 (K-Line)KWP6000 (CAN Bus)
Main Functions
Core Capabilities
- Full System Diagnostics
- Odometer Correction
- Anti-theft Code Reading
- Key Matching/Programming
Diagnostic Features
Diagnostic Functions
- Control unit information reading
- Read and clear fault codes (DTCs)
- Component testing implementation
- Live data stream reading
- Basic settings and adjustment
- Control unit coding
- Login and authorization
Mileage & Anti-Theft
Odometer Correction Support
- VDO instruments (K-Line & CAN BUS)
- Motometer dashboards (K-Line)
- Marelli dashboards (CAN BUS)
- Bosch dashboards (K-Line)
Key Matching Control Units
- Anti-theft box control unit
- Dashboard control unit
- Kessy control unit
- Anti-Theft System Support
- IMMO1IMMO2IMMO3WFS
Hardware & Interface
User Interface
- 0-9 Numeric keypad for data entry
- Arrow keys for menu navigation
- ESC and OK function keys
- F1 and F2 special operation keys
- Connectivity
- OBD PortUSB InterfaceDB9 Serial Connector
General Information
Supported Languages
EnglishChinese
- Software Updates
- In-line mode via computer sequence number verification
