The XTOOL D8W is a professional OE-level diagnostic scan tool designed for full-system vehicle diagnostics with advanced topology module scanning. It delivers accurate fault detection, wireless operation via built-in WiFi, and comprehensive service capabilities for efficient vehicle troubleshooting. Suitable for professional technicians and advanced DIY users, the D8W combines speed, precision, and versatility in one powerful diagnostic solution.
Provides OE-level all-system diagnostics, covering engine, transmission, ABS, SRS, TPMS, BCM, body, HVAC, and more, with support for code reading/clearing, live data, freeze frame, and active tests.
Features Topology Module Mapping, visually displaying communication between vehicle modules to quickly locate faulty or disconnected components.
Built-in WiFi module enables faster and more stable wireless diagnostics than Bluetooth, with a communication range of up to 66 feet and support for DoIP vehicles such as BMW and Benz.
Supports 8-in-1 live data graphing with playback and CSV export for in-depth analysis and informed repair decisions.
Offers 42+ maintenance and service functions, including throttle relearn, cam/crank relearn, ABS bleeding, injector coding, transmission reset, and power balance tests.
Delivers full bi-directional control with over 4000 active tests, allowing direct ECU commands for components such as EVAP systems, A/C clutches, fuel injectors, windows, doors, and sunroofs.
Supports ECU coding and PMI (Programming Module Installation) to enable feature customization and seamless module replacement or initialization.
| RAM | 4+64G |
| Vehicle Connection | WIFi / Cable |
| Battery Volume | 5000mAh x 7.2V |
| Charging Method | Type-C |
| Free Upgrade Years | 3 Years |
| Upgrade Methods | WiFi Online Upgrade |
| Supported Languages | 22 |
| Diagnostic System | Full |
| OBD2 Functions | Full |
| Action Test | Y |
| Offline Coding | Y |
| Online Code | Y |
| Special Functions( inside) | Y |
| ADAS Calibration | Y |
| VAG Guidance | Y(This feature has been suspended in the US, please stay tuned for the restart date!) |
| PMI Programming | Y |
| Online Programming | N |
| BMW Inspection Program | N |
| Topological Map | Y |
| Special Functions( outside) | 42+ |
| Supported Protocols | CAN FD / DO IP / FCA（V2.0） |
| Operating System | Android 10 |
| Screen Size | 8-inch 1024*768 |
| Processor | Quad-core 1.5GHz |
