Features   GT-1 is a new OEM diagnostic instrument for BMW cars, which is more scientific designed and portable. Integrating network, maintenance-information seeking and measurement system, it is capable of diagnosing every system of all BMW series. Package Contains BMW yellow Multiplexer OBD-II cable 20 pin diagnostic cable LAN cable Wireless adapter * 2 T22 laptop Software DIS V39+V42 Testable system All systems of BMW series and OBD-II diagnostic system, including: Engine system Auto Transmission SRS ABS Cruise system Air-condition system EWS LKE BUS etc. Functions Reading and erasing codes. Live data Component testing Computer programming Adaptation and diagnosing Maintenance procedure explaining Integration of maintenance information You can have a wireless communication through a receiver of infrared ray in a moving condition Auto-coding and programming of engine, gearbox, airbag, light control computer, engine anti-theft computer etc. Testing some data (i.e. pressure, resistance and current) through the connection with cars. (Optional accessories is needed) OPS interface box It is used for communicating cats via OBD-II, but also used for programming cars since E65 with light port and communicating with MOST cable, which will greatly shorten the time of programming. SSS software It is used for maintenance and programming of BMW latest auto computer.