I tried to hook up flashscan to my LB7 just now and when I try to read DTC's it gives me error $0280- no vehicle detected....my key is on, bootblock v2.5.8, firmware 2.5.17 (622) . efi live v.2.5.4 build 63 in both scan and tune tools. all up to date I thought. my computer recognizes the flashscan so it can't be a driver issue right?