Autel MaxiLink ML519 Universal OBD2 Scanner [Same as AutoLink AL519], Enhanced

With ML519 scan tool, you can read codes to quickly find out why the check engine light is on and reset it. Dont waste money on a failed smog test! ML519 can retrieve I/M Readiness status to make sure OBD2 monitors on your car are Ready, monitors like misfire, fuel, catalyst, O2 sensors, EVAP, etc, to help you pass the annual smog check.