The Matco Tools Maximus Code Reader Pro, No. MDMAXCRPRO, supports OBD-II mode 1 to 10, reads freeze frame data, reads/clears generic current/pending/permanent DTCs, reads VIN info, supports O2 sensor test and supports on-board monitor test, as well as reads OBD-II data streams, MIL, and readiness status. Support service functions include: oil reset, brake bleeding, electronic parking brake reset, battery management system reset, diesel particulate filter reset, and steering angle sensor reset. Additionally, it offers free updates via a PC.