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[AlexLs430]

Hi.... So can I get some help with my 01 LS 430. I've figured out I have the generation 2-3 but the Navi screen reads no disc.... So, I know I need to update but do I really have to buy the 3.1 then 4.1 just to get to a 7.1?

[PIONEERSUBY]

sorry for late reply. no disc usually means the laser is out not that its missing. the 2001 had the very first dvd map based nav system and have been all going bad so dont recommend another 2nd gen computer. dc fish is the club conatct for buying the latest 4th gen computer possible that is plug in and play and comes with 4th gen 2011 map 11.1 map. the 5th and 6th gen computers are not compatble with your 2001 model. if the map is truly missing when you push the eject button then any gen 2/3 map will work but the memory in those first computers sometimes wont hold all the data from the latesty map/ atest map.