I can do Mode6 on vin specfic cars. But if I do Global OBD2, My upgrade say's to have a K-20 key, with a S-44 and a Can1-B?

Snap-on's site said S-44 is a BMW key!

My salesman is clueless(as useual)! I had to borrow a Solis, cause I didn't have the Hardwar... Login to read more.