X-431 gx3 is the third Generation of X-431 Super scanner developed by Launch, which improved the features and function based on all feedback from the user's served by the X431 in their respectively fields of works. X431 gx3 diagnostic tool adopts open diagnostic technology, which is the most advanced in the world as well as the future of automotive diagnosis. It carries PDA functions apart from reading trouble code, live data stream or even actuation tests to aid your diagnosis. -An open diagnostic technology based on LINUX operating system; 
-Get online directly and update conveniently; 
-Information can be shared and brightness can be adjusted; 
-Large LCD touch screen for convenient data input; 
-Interactive and simple operation interface with modern design; 
-With all functions of PDA; 
-Innovative outline; -To interface with computer with X431-PCLINK (optional) to store test data in vehicle service record;
-To simulate and test sensors with the help of sensorbox (optional);
-To test the parameters of the battery and cnduct analysis on battery conditions through batterybox (optional);
-To print out test data any time with built-in printer;
-Easy operation through handwriting input on large touch screen;
-As generic diagnostic equipment, it can interface with -diagnostic adaptors of all vehicles models in the world;
-Strong test capacity to cover all electronic systems;
-Unique reading of date stream to ensure fast date updating;
-Strong waveform display to monitor any change in the data stream;
-Embedded operation system and open-platform diagnosis to make effective -diagnosis possible;
-Integrated adaptors featuring compact design and reliability;
-Complete after-sales service system to give life-long service;
-Multi-language choices and easy update via the Internet -Operation System: Linux
- CPU: 32-bit processor
- CF card: 128M
- Interface: Standard serial/ parallel port
- Power: DC12V
- Output: Approx. 9W
- Printer: Mini thermo printer
- Printer interface: Standard parallel port
- Screen: 240*320 LCD touch screen with backlight
- Structure: main units, Smart box and mini printer -Reads / erases fault codes
-Scans engine
-Turns off service lights
-Scans auto transmission
-Turns off SRS airbag lights
-Turns off ABS lights
-Live data stream
-Daily software updates via email/CD download