<ul> <li> Universal Diagnostic Scanner: this OBDII Scanner works on All Compliant (12V voltage, gasoline) Vehicles from 1996 US-Based and New Vehicles (OBDII & CAN). Perfect for Private Car Owners, DIY Car Enthusiasts and Car Repair Shops. Can Accurately Diagnose Engine Failure, Fast Read and Erase Vehicle Error Codes, Turn off the CHECK ENGINE LIGHT. </li> <li> Multifunction Auto Scanner: I/M Readiness Monitors, On-screen DTC Definitions, Pending DTC and Built-in DTC Lookup Library Allow You Accurately Determine the Running State and Engine Failure of Vehicle to Operate. Real-time Automotive Diagnostic, Error Codes Interpretation, Battery Voltage Monitoring, EVAP System and O2 Sensor Test. Fully Supports Record and Review Data Stream, Freeze Frame. And Prints Diagnostic Reports Via USB. </li> <li> Exclusive Car Diagnostic Tool: this OBD Scanner Initiates a Leak Test Vehicle's EVAP (Evaporative Control) System; O2 Sensor Test Can Monitor and Adjust Air/Fuel Mixture to Help Identify the Fault Related to Fuel Efficiency and Vehicle Emissions. BAT Check Shows You the Battery Current Voltage State. </li> <li> Portable & Smart Design: Anti-shock and Slip Hand-held OBD2 Code reader with Exclusive 4.7-ft Long Diagnostic Cable, Allows You Perform a Professional Diagnostics In or Out of Vehicles. Smart Keypad with 4 Easy-to-use Navigation Button, I/M Readiness Hot Key and Color Screen Allow You to Diagnose Vehicles Faster and More Convenient to Operate. </li> <li> Lifetime Software Update: This OBD Scanner provides life-time FREE software update to fix the latest bugs or add newly parameters. Just download the software from website in the manual, then follow on-screen instructions to go, very easy. Lifetime Free OBD Reader Update Make It Compatible to More Vehicles in Future and Store More Car Data. </li> </ul>