Toyota Techstream v18.00.008 (02/2023) You may need drivers to work with your multiplexer. Drivers are usually available on the manufacturer's website. TIS is the official software, which supports connection via the OBD2 port and allows you to diagnose/program/code the ECUs. The best diagnostic program for this model range of vehicles and very easy to learn. Supported languages: Chinese (Simplified), English (United States), French (Canadian), German, Italian, Japanese, Spanish. Compatible multiplexers: VXDIAG VCX NANO Toyota (default), Mongoose pro, Openport 2.0, SM2 Pro, Godiag j2534, Mini VCI J2534 Direct link for download: Hãy đăng nhập hoặc đăng ký để xem được links