i'm trying to put a navigation system in my 1999 tl. it didn't bring one from the factory, but i want to put one in it. can somebody that knows about this check out this ebay auction and tell me if its all i need. if not, what else do i need? THANKS IN ADVANCE!!!!!!!!!!!

**mod edit - no links to ebay**

 

first off your better off getting the dvd version as the harddisk is prone to failure. The dvd version from 2000-2003 is updatable and has the whole US on one disk..

2ndly to answer your question your would also need the gps antenna, navigation dash panel with the hazard switch.. you'd need to make a custom wiring harness, you also need misc. bolts and brackets for the screen and the gps unit itself, you need the a/c piece that goes under the screen, i might be missing a few other things, but that is what i can think of off the top of my head right now

 

See the "D.I.Y. Non-Navi to Navi" thread for tons of helpful info:

https://acurazine.com/forums/showthr...90#post1860090

I also agree that you'll want to get one of the DVD-based units that came with the 2000-2003 TL.

 

check out the link Bob posted above.