Have VCDS cable also if anyone in the OKC area needs help. I have an 06 Touareg V10 TDI with no major mods except 18" Q7 wheels with Wrangler Silent Armor tires and Yakima roof racks. Do maintenance and repairs myself including brakes, and I have experience troubleshooting the Webasto auxiliary heater system. Have used the info on this site for quite a while especially for the DPF, Tuareg wheels, and nav systems. Thanks!