Thanks for all for the good pointer and instructions. I follwed them and this installation took les then 5 minutes, once you have the complete download and on a DL DVD.
Hi,
I'm a new member, have a 2007 Lexus ES350 with an outdated navi system.
I have the new gen 5 ver9.1 DVD but can't where the navi ECU (DVD drive) is located and how to get to it.
I'll appreciate your your help.
Thanks.