Function: Covering late and early model car of Asian, European, American and domestic. Supporting CAN- BUS diagnosis of Volkswagen / Audi, Ford, Mazda, Nissan, Hyundai / KIA Built-in high / low speed CAN- BUS and single CAN- BUS Making all CAN- BUS systems available with only one connector Supporting 5 OBDII protocols and 9 modes Nissan idle speed adaptation Immobilization system generation III adaptation of Volkswagen.