The programs are call d WinTools. They were barely used before the new tLink stuff but they are pretty solid and made the old TIM units usable. All of the programs except DMC FAST work without the TIM if you have the right NTS tools adapter. The TIM acts as a converter for everything but the PCD so you still need a PCD if you have a TIM. You probably won’t be able to re-create the TIM though because it’s not just dumb chips. There is a ATMEGA microprocessor that runs TK software. In theory there are hundreds of these TIM units in a pile somewhere but I can’t get ITS to give me any even though we have a lot of trouble with the DMC FAST tool on the new tLink.