Bidirectional Scan Tool | Dealership-Level: This bidirectional obd2 scanner for car enables active test & ECU output control by sending commands directly to the vehicle’s ECU. It allows you to manually actuate components such as fuel pumps, electronic parking brakes, injectors, coolant pumps, windows, wipers and headlights for faster, more precise fault location. Unlike basic obd scanner (only check engine codes) and entry-level car scanner, ANCEL FX6100 car diagnostic scanner provides dealership-level diagnostic power to cut diagnostic time and avoid unnecessary part replacement, making it ideal for repair shops and professional mechanics

15+ Hot Resets | No Subscription Fees: Unlike most car scanner diagnostic tool that lock advanced service functions behind $200+ annual subscriptions after 1 free year, all service features on this ANCEL FX6100 diagnostic scanner for all vehicles are 100% lifetime free. It covers 15+ high-value automotive services, including ABS bleeding, oil reset, brake pad reset, injector coding, AdBlue reset, electronic throttle relearn, battery initialization & matching, DPF regeneration, EGR adaptation, transmission learning, NOx sensor reset, steering angle calibration, TPMS reset and air/fuel ratio adjustment. Enjoy long-term cost savings and durable value: zero annual fees with no expired licenses

Stable Wired Connection | Top Choice: Forget most car code reader and reset tool that rely on Bluetooth VCI connections—which often suffer from signal drops and unstable data transfer mid-diagnosis. ANCEL FX6100 car computer diagnostic reader uses a dedicated extra-long 1.2m cable for ultra-stable, high-speed data transfer. It perfectly resolves complicated pairing, unstable signals, slow diagnostic processes and frequent charging worries, with zero privacy risks. Trusted by pro shops and experienced mechanics — the top choice for 8,000,000+ auto technicians, DIYers, car enthusiasts and garage owners worldwide

Full System Diagnostics | Health Scan: This bi-directional vehicle scanner diagnostic tool performs in-depth Auto Scan across all automotive systems, including Engine, Transmission, ABS, SRS, TPMS, ESP, steering, BCM and more. Read and clear codes, view 4-in-1 live data, check I/M readiness, and run active tests for deeper troubleshooting. When the Check Engine light is on with no obvious symptoms, a full vehicle scan helps identify the true cause—sensor failure, ignition issues, or fuel imbalance—so you can fix the right problem the first time

User-Friendly Diagnostic | Intuitive & Efficient: Designed for effortless operation, the ANCEL FX6100 bi directional scan tool features true plug-and-play functionality that works straight out of the box with no complicated setup or software downloads. Equipped with smart AutoVIN and AutoScan technologies, it automatically identifies your car information and performs a full system scan in one simple step. This obd ii scanner also comes with built-in repair guidance and DTC definitions, clearly explaining every fault code and providing targeted repair suggestions to help you diagnose issues quickly and confidently, even with limited technical experience

Wide Vehicle Compatibility | Multi-Language: The vehicle code reader works with most 1996+ OBD2-compliant vehicles, covering over 100+ popular domestic and import brands including Ford, GM, Chevrolet, Dodge, Toyota, Honda, Nissan, Hyundai, Kia, BMW, Mercedes-Benz, Volkswagen and more. It supports 10,000+ car, SUV, light truck and minivan models across Domestic, Asian and European makes. This ancel obd2 scanner also offers multi-language functionality with 20+ global languages, including English, Spanish, French, and more to accommodate diverse users

Reliable After-Sales Support | Worry-Free: Please confirm vehicle compatibility before buying—advanced features vary by make, model, and year. Enjoy a 30-day return & exchangs, plus a 12-month warranty for lasting protection. Get the help you need fast with our Live Chat, Email, and Remote Assistance options. You can send instant feed*back, screenshots, screen recordings, or diagnostic reports directly to our team for a professional analysis