This OBD2 scanner is a must - have for car and truck owners. Measuring 9.72 x 6.02 x 3.39 in. and weighing 1.74 lbs., it's portable and easy to use. With 16 high - demand reset functions, it offers comprehensive diagnostics for various vehicle systems, including Transmission, Engine, ABS, and SRS. It reads and explains trouble codes in seconds, monitors live data like fuel trim and RPM, and allows you to reset the check engine light after repairs. Compatible with over 90 vehicle brands built after 1996, it supports CAN FD protocol for wide - ranging compatibility. It also provides ABS and SRS diagnostics, reading and clearing related codes. With a 5.45 in. high - resolution touchscreen and free lifetime Wi - Fi updates, it's a cost - effective and reliable tool for both home repairs and professional shops, saving you time and money on vehicle maintenance.