12 Month Warranty Nexiq usb link 3 Includes 1*USB-Link 3 adapter, 1*404032 USB cable, 1*493128 9-pin Deutsch adapter, 1*491113 OBD2 adapter. Diesel scanner Includes Diesel Explorer - View & Clear fault codes, view live data, download ECM reports, & more. Newest Generation of USB Link from Nexiq,WF Edition - Bt and Wf connected, Can also be directly connected via USB cable. Supports latest protocols (CAN FD, DoIP) Service: We provide technical support. Regarding after-sales, if you have any questions after receiving the product, please contact us to solve it. We will reply you within 24 hours. For NEXIQ 3 Detroit Diesel Diagnostic Link Scanner Tool for USB-Link 3 PN 404032 J1962 Adapter Universal Truck Diagnostic Tool Function: 1. Support system: XP and W 7 (must use HPCN software on XP system, otherwise you can use other software on w 7 32bit) 2. it works as good as N 3. it is compatible with applications that diagnose engines, transmissions, ABS, instrument panels, etc. 4. reduces reprogramming time through direct USB connection. 5. Mixed queue capability with broad protocol support. 6. Quick access to vehicle data for maintenance or management reports. 7. Quickly connects to the vehicle's diagnostic connector. 8. Easily portable for added flexibility for use with desktop or laptop computers.