1Full System Scanner: KW350 scan tool supports full system diagnosis, including car engine light, Abs, transmission, Sas, Esp, Tpms and other systems. Also equipped with particular functions like oil reset, brake pad and throttle position adaptation and so on. 2High Compatibility: KW350 OBD2 scanner is specially designed to diagnose most 12V 16 Pin vehicles, also can work on other 1996 or newer normal cars and light trucks (non electric) with 16 Pin Obdii interface, support J1850 Vpm protocols. 3Excellent Performance: Covers full Obdii Eobd diagnostic functions for the car engine system. In addition to the basic function of quickly reading and erasing Dtc (engine fault codes), also supports O2 sensor test, Evap system test, real time data and monitoring test to board, I/M ready, etc. 4Easy to Read: KW350 car diagnostic tool is designed with 2.4in Tft Lcd display screen to indicates the testing data, easy to read. Adopt the silicone keyboard, you can quickly see how easy it is to operate the scanner and access these menu options. The sturdy case is anti falling, plus the OBD2 extension cable making it easier to use. 5Fitment: Replacement for Eos, replacement for Rabbit, replacement for A3, A4, A6, A7, A8, A5, Q3, Q5, Q7, R8, RS3, Tt, Rs, RS5, S4, S6; replacement for Octavia, replacement for Rapid, replacement for Superb, replacement for Seat leon, replacement for Seat Ateca, etc.