Autel.MaxiDiag.MD806.OBD2 car fault diagnostic device. Includes ABS/SRS system, engine and transmission system, and seven other functions such as oil reset, Diesel Particulate Filter (DPF) reset, Electronic Parking Brake (EPB) system, Steering Angle Sensor (SAS) calibration, Battery Management System (BMS) reset, throttle system, and air-fuel ratio. It reads live data and has free lifetime updates, no subscription required.