Since there is no media included with the USB Link 2, you will need to download it from Nexiq’s website. As of this posting, the most current version is v1.0.16. This download will also install the most recent version of Device Tester, so that you are able to troubleshoot connection problems. Remember: The adapter does not come with any diagnostic software. All of that must be purchased separately.
Faster & More Powerful
According to Nexiq, the largest changes have occurred inside the adapter itself. Here are the spec upgrades:
1.Fives time faster than its predecessor (125032)
2.Sixteen times more RAM (random access memory)
3.Supports heavier bus loads on simultaneous channels
4.New Bluetooth module with enhanced data rate to support wireless communication (500K b/s on J1939)
5.USB connector is a more robust, automotive grade quality connector with latching mechanism
If you want to program the Drivers Door Module (DDM) on your SAAB yourself, you will need a dealer tool, Auto Scanner Tools GM Tech2 scanner with TIS2000 software, which can be purchased online to get the job done. My Tech2 scan tool is from a China at the price of $319. If you already have a Tech II, you can follow the step-by-step guide below and get the DDM programmed.
As for as I am concerned , the GM Tech2 is a really amazing tool that has highest performance and most convenience for us . You can always use this tool to deal with problems and do what you want . There are some reason to show why the tool is amazing .