Ive been using HPtuners 3 years, do mostly stock engine LS swaps. When I started using these programs, VCM Scanner worked great, all the basic data showed up. Now, over time, I keep loosing function of data. MAF, MAP, fuel trim, etc.... They dont work. I try and manually change the channel settings and nothing makes a difference.
What am I missing here? Do I need to update the version, or uninstall the program? I just want everything to work again. lol