2021.11 2017.R3 Auto-com CDP+ Professional Car and Truck Obd2 Diagnostic Tools with bluetooth Software: 1.NEW Arrival 2021.11 :Is the newest software on market now,add some more car support before 2021 years,But 2021.11 Not Keygen on cd, need send a file to mail to active. 2.2017.R3 (with keygen) : support before 2017 years,2017.R3 with keygenon cd or link,you can activate the software yourself without sending files to the seller. Car Maker: For Multi-Cars and Trucks About language:-- 21 kinds of Languages: Bulgarian, Croatian, Czech, Denish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Latvian, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, Serbien, Spanish, Swedish, Turkish System: support computer system:XP,WIN7,WIN8 (32 bit and 64 bit), WIN 10 system 32 bit system more stable,WIN10 system 64 bit system depends on the computer configuration. About Function: It is a quick and reliable diagnostic tool serving as a link between vehicle and computer. It works on both old and new vehicles. It can do the following: Manufacture specific serial diagnose Scan function EOBD/OBDII communication Serial Systems Engine Ignition Climate ABS Service reset SRS Immobilizer instrument Comfort system Gear-box etc With CARS, you are able to perform brand specific diagnostics for cars and light vans from 1988 onwards. A total of 47 different brands. With TRUCKS software package, you are able to perform brand specific diagnostics for light and heavy commercial vehicles, buses and trailers from 1995 onwards.A total of 37 different brands. The diagnostic program Generic is designed for the legislation based diagnostics, specially targeted for emission related fault codes. GENERIC is included in CARS and TRUCKS packages.Multiplexer function, 2xHS CAN (ISO 11898-2), SW CAN (SAE J2411), K/L (ISO 9141-2), VPW (J1850), PWM (J1850), RS485 (J1708), TTL and (SPI, analog in, 5volt out).