What’s the main different of AURO OtoSys IM100 and OtoSys IM600:The main difference lies in Mercedes-Benz, VW, Audi software and adapters to work with.
Auro Otosys im600 is tested ok to read med17 cs. Seeing is believing, go on for the steps.
Auro OtoSys IM600 functions incl. IMMO, programming, diagnostics & service, it can work with a wide coverage of cars, trucks etc. Reading this post for its car list.
This post show the guide on how to conduct VW Key Learning on Auro OtoSys IM600.