About this item PINPOINT WHAT'S WRONG - Run a full-system scan in minutes with the Ancel Echo obd2 code reader, covering Engine, ABS, Airbag, Transmission, TPMS, BCM, A/C, and more. Receive instant feedback on fault codes across all modules, understand your vehicle with ease. Now featuring bidirectional test, you can check the subsystem and component status, verify root cause of issues, and detect the potential problems early. REPAIR YOUR CAR WITH LESS HEADACHE - Each fault code comes with a clear definition, cause, and repair suggestion—you don't need to be a car expert to understand. Skip unnecessary trips to the repair shop, gain fast solutions with the Ancel Echo car diagnostic tool, ensure your car gets the right fixes. REAL-TIME DATA DISPLAY - Unlike many diagnostic scanners with limited data streams, ANCEL Echo provides real-time data access across all systems, including transmission (fluid temperature, gear status, input/output RPM), brake system (fluid pressure), and BCM (battery voltage), etc. Combine multiple parameters into graphs for intuitive monitoring, enabling a clearer view of your vehicle’s condition and analysis of any abnormal data. ROUTINE CAR CARE WITH EASE - This car scan tool offers three special services: oil light reset, battery registration, and brake pad reset, allowing you to manage routine car maintenance from home. The Ancel Echo app guides you through simple, straightforward steps—no complicated processes required. Please note that these services may not be available for all vehicles. For compatibility questions, feel free to reach out before purchasing. CHECK EMISSION STATUS ANYTIME - Compatible with all OBD2 cars to pre-check the emission status. Perfrom one-click SMOG test in app to find out if your vehicle will pass the state SMOG Check in advance. Features complete OBDII functions to help diagnose emission issues, including read & clear OBD2 codes, freeze frame, live data, EVAP test, and O2 sensor test. AUTOVIN SCAN - Simply connect Ancel Echo to automatically identify your vehicle’s VIN and instantly retrieve its make, model, and year. Save you form the hassle of manual input and jump straight into fast, error-free diagnostics. AFFORDABLE TOOL – No update fees, no subscriptions, and no in-app purchases—Ancel Echo offers lifetime free updates. Unlike other Bluetooth diagnostic tools at a similar price that charge extra for advanced features, Ancel Echo provides full-system diagnostics, complete data streams, actuation test, and special functions. It’s the affordable tool for car owners & DIY enthusiasts to troubleshoot vehicle issues, you don't always have to run to a mechanic. › See more product details