Thinkcar Thinkdiag2 OBDII code scanner is designed for individual car owners, DIYers, and minor repair shops. It has a separate menu of 15 standard special functions, such as Oil reset, EPB reset, DPF regeneration, SAS calibration, ABS bleeding, injector code, IMMO matching, TPMS reset, etc. Enter from the all-system diagnostic menu to unlock more system special functions and effectively handle the reset and relearn of most cars.