? 3-Year Free Software Updates, Save More Over Time: One-tap ¡°Update All¡± via Wi-Fi for new features and vehicle coverage, keeping the D8S obd2 scanner current. Save more and enjoy smarter diagnose with xtool d8s car scanner. Note: After 3 years, all existing functions remain usable¡ªrenewal optional
? Full Bidirectional Control + 4000+ Active Tests, Test Parts Without Guessing, Find Faults Faster: The D8S is a professional obd2 scanner with full bidirectional control functions & 4000+ active tests, it let you send commands to vehicle systems directly, like, speakers, throttle valves, lamps, brake pump and more), or testing fuel injectors, ABS pump, AC clutch, EVAP valves, throttle valves and more. Combined live data access under actuation tests, this bi-directional diagnostic tool let you see how components respond¡ªlike monitoring RPMs during throttle activation, or fuel pressure during injector tests. No need to switch menus¡ªjust test, verify, and fix faster
? Intelligent Topology Mapping + Pre/Post Scan, See Problems Clearly, Fix Them Faster: The D8S car scanner diagnostic tool stands out with its colour-coded topology map that shows all car systems in one view, faulty modules and network issues are highlighted instantly, know communication status and trouble code counts at a glance, making it easier for technicians to identify and resolve root causes efficiently. Pre- and post-scan reports document repairs and prove work to customers
? Advanced ECU Coding & PMI Functions, Go Beyond a Basic Scan Tool for Automotive: upgraded from D7S, and functions same as the D8W, the D8S auto scanner diagnostic tool can code or reprogram ECUs after module replacements. ECU Coding works for BMW, for Benz, for Mitsubishi. This car scanner is also a PMI scan tool for Ford, for Mazda, it has PMI functions (Programmable module installation), helps reads & saves the original module¡¯s data£¬syncs the information into the new replacement module, ensuring the new part works seamlessly with the vehicle
? 42+ Maintenance & Reset Services, One Car Diagnostic Scan Tool for Daily & Advanced Repairs: Upgraded from 38 to 42+ functions, the 2026 XTOOL D8S diagnostic scanner automobile covers daily and advanced services like GPF regen, and TCM oil reset. Whether you're a DIYer or faimlies car owners need the ABS bleed to restore brake pressure, BMS (Battery Management) reset to prevent battery drain, injector coding to fix misfires, throttle relearn to resolve idle issues, and SAS calibration after alignments, Throttle body relearn, TPMS reset, or a shop owner needing crankshaft relearn, Zero-Point Calibration, TCM quick learn, injector balance test, or transmission adaptive reset, the D8S has you covered
?OE-Level All-System Diagnostics + 8-1N-1 Live Data Graph: the D8S is a obdii full system scanner for cars, this scan tool can scan all accessible electronic system, including PCM, TCM, ABS, SRS, TPMS, HVAC, Suspension, and more. This diagnostic code reader can read/clear codes, check live sensor data, access ECU info, view up to 8 live data streams in one graph for side-by-side comparison, go beyond a car fault scanner or check engine code reader. And Auto Scan quickly and thoroughly scans all vehicle systems to identify vehicle information in minutes. TIPS: Please try manually input , if auto scan failed
? Customization & Personalization Functions, Restore Hidden Vehicle Features: this obd2 ecu coding scanner also helps mechanics and DIYers easily fix ECU and module replacement issues, customize vehicle functions and restore factory settings without expensive dealer visits, saving you time and money. Supported car makers, including for VW, for Audi, for Skoda, for Toyota, for Lexys, for Mercedes-Benz, for BMW, for Lincoln, for Ford, for Mazda, for Scion Only. Not for all models, function vary across manufacturer year/model/vehicle configuration
? Wide Compatibility + FCA AutoAuth, CANFD, DoIP Protocol Support: Built for global use, the XTOOL D8S OBD2 scanner delivers extensive compatibility, supporting over 10,000 vehicles and 150+ car brands across North America, Asia, and Europe. Ideal for multi-vehicle families and technicians, it supports 23 languages (English default, with French, Spanish, and more available upon request). A smart choice for Canadians who want one tool that works anywhere. Now added FCA AutoAuth (for Chrysler, for Dodge, for Jeep, for Fiat after 2020), CAN FD (for GM, for Chevrolet, for GMC, for Buick and more) and DoIP Protocol improves diagnose speed for BMW, for Mercedes-Benz and more
? Upgraded Hardware for Faster Diagnostics, Built for Speed & Reliability: XTOOL has upgraded the XTOOL D8 to XTOOL D8S with optimal hardware configuration for faster diagnostics, this 8¡¯¡¯ car diagnostic code reader with enhanced CPU, 4GB+64GB enlarged storage, faster Type-C change and intuitive interface, 5000mAH*7.3V lighter but more durable battery supply that boost the working life at least 125%
