<b>Tips before you using VXDIAG VCX NANO GM:</b><br> <br> 1. Please read our user manual carefully before you start installation. <br> 2. Please download the newest vxmanager driver. <br> 3. The software can works on both WIN7 or WIN10 system, not working on XP System. <br> 4. If you need online technical service on software installation, please feel free to send us message. <br> 5. This device only works on 12V cars, mini van. Not works on Trucks,this is very important.<br> <br><b>Wifi Version VXDIAG VCX NANO for GM/OPEL FEATURES: </b><br> <br>* Fully compatible with SAE-J2534-1 & SAE-J2534-2 <br>* USB vehicle-to-PC connectivity or Device Wirelessly connect to PC <br>* All current and most legacy vehicle protocols: CAN, UART, KW2000, Class2, GM LAN, etc. <br>* CE and FCC compliance for hardware <br>* Firmware Updatable ( Online update) <br>COMPATIBLE SOFTWARE: <br> <br>* Support PC-based diagnostics with rollout of the Global Diagnostic System GDS & GDS2 <br>* Support GM TIS2WEB online Service Programming System (SPS), NEED Buy Subscription online <br>* Support Tech2Win application to offering a larger screen with all of the Tech 2 tool functionality<br> <br>GDS 2 Provides the Following Capabilities in Multiple Languages: <br> <br>* Read codes, code status, Freeze Frame data and Clear Codes. <br>* Read VIN, ECU part numbers and software numbers. <br>* Record, store and replay Stored data. <br>* Control and monitor Output Control functions. <br>* Configure and Reset functions. <br>* Record or display history of the previous vehicle diagnostic sessions. <br> <br>Tech2Win Function <br> <br>Tech2Win, an application version of the Tech 2 and CANdi (Control Area Network diagnostic interface) moduleTech2Win can be used during a vehicle road test, offering a larger screen with all of the Tech 2 tool functionality. The Tech2Win application offers all of the features and functions of the Tech 2 for Opel, Saab etc.