The Blu-etooth VCI “OTOFIX V1” allows you to work around vehicle wirelessly. Unlike most key fob programming tools on market, OTOFIX IM1 will continue to work even if it doesn’t upgrade. ????[Active Tests & All System Diagnostics = OTOFIX D1, D1 Lite] As a bi-directional diagnostic scanner, OTOFIX IM1 is as good as most high-end car scanners.