Where is the navigation CD located in a 2003 LS430?

 

Welcome! If it is the same as in my 05, it is in the trunk, below the floor on the right side.

https://www.clublexus.com/forums/ls4...w-version.html

 

What is the current version for the LS430, Year 2001, of the navigation CD? THX, Bill

 

gen 3 Version 10.1

 

Thank you. I have version 9.1. What does the upgraded/current version provide? Is it worth the $100 or so to purchase? Regards, Bill

 

Newer versions of the disc updates roads, street names, Points of Interest (POIs), etc. Disc updates don't impact functionality, GUI, features.

Latest disc is "Toyota Lexus Navigation DVD Gen 2-3 v10.1 86271-33049 464210-1670". The same disc is used between specific Toyota and Lexus models and years. The first set of numbers is the Lexus Part Number, second is Toyota (useful for checking prices on brand-specific sites).

 

I take that back, I think you have gen 2 but I don't think it's worth it going to 10.1 unless they added more road to your area. Version 11.1 should be out soon.

 

Thank you. Good input. Bill