AUTEL OBDII Over the Counter DIYChecker AUAL301 The AutoLink?? AL301 OBD II & CAN Code Reader is the most powerful, affordable and easiest-to-use tool for Do-It-Yourself (DIY) customers. It enables the user to read and clear diagnostic trouble codes (DTCs) from the on-board computers of 1996 and newer OBD II compliant vehicles. It also provides Vehicle Identification Number (VIN) info and performs the task of Inspection/Maintenance (I/M) readiness testing by displaying the I/M readiness monitor status. Features Compatible with ALL 1996 and newer vehicles (OBD II & CAN) Supports multiple trouble code requests: generic codes, pending codes, and manufacturer specific Reads and displays Diagnostic Trouble Codes (DTCs) Erases Diagnostic Trouble Codes (DTCs) Reads and displays Inspection/Maintenance (I/M) monitor status Reads and displays Vehicle Identification Number (VIN) Resets Malfunction Indicator Light (MIL) and turns off the Check Engine Light Over 7000 DTC definitions available from software Limited One (1) Year Warranty