









LAUNCH X-431 PRO Dyno 8-Inch Full-System Diagnostic Scanner
The X-431 PRO Dyno is an eight-inch workshop scanner built for everyday full-system diagnosis and service work. It offers a useful step up from entry-level tablets while retaining expansion options for specialist tasks.
Equip your workshop with full-system diagnostics, bidirectional tests and 37+ service functions. The LAUNCH PRO Dyno includes two years of updates.
Who this tool suits
busy independent workshops seeking a mid-size professional scanner with active testing and room to expand.
Key capabilities
- Complete system scans with generic and manufacturer-specific fault coverage
- Bidirectional testing of supported vehicle components
- More than 37 maintenance, relearn and reset functions
- Fast quad-core hardware, 4GB RAM, 64GB storage and a 6300mAh battery
- Optional expansion for TPMS, ADAS and supported key-programming work
Before ordering
Diagnostic coverage is vehicle-specific. Available systems, active tests, coding, resets and key or instrument functions can change by make, model, year, engine, region and control-module version. Contact GeekAuto with the vehicle details and required function if compatibility is critical.
Software and accessories
Update periods and included accessories are based on this listing. Some advanced functions require internet access, a manufacturer account, an optional adaptor or an additional programming accessory.