ORIGINAL NEXIQ Technologies 124032 USB-Link 2 with Diesel Explorer Software. The original NEXIQ USB Link has been improved and redesigned with the new USB Link 2. This kit includes the NEXIQ USB Link Adapter, 6/9 pin Y cable, USB Cable, instruction card, and carrying case. This is a 100% genuine Nexiq USB Link 2 adapter. The USB Link 2 is the most popular commercial truck adapter on the market that works with all truck protocols such as J1939, J1708, J1587, and more This purchase will also include Diesel Explorer! Diesel Explorer is Diesel Laptops’ very own comprehensive heavy-duty and medium-duty diagnostic software for Windows 7 or higher based PC’s. This software will read all DTCs and faults from all standard vehicle modules including body controller, engine controller, transmission controller, and more. You’re also able to view live data, trip information, and HD-OBD readiness information. Diesel Explorer even has built-in HTML reporting so you’re able to do a quick check on the vehicle’s health. A 365 day subscription to TruckFaultCodes is included