I am new to this group and have a question. My antenna has broke. The motor still works but the actual antenna will not go up or down. Can anyone tell me how to get to the antenna so I can replace any broken parts? Any advice or suggestions are appreciated. Thanks

Here is a link to a diagram showing antenna parts on an 01 SC430: http://www.toyodiy.com/parts/p_U_2001_LEXU...KAQKA_8604.html

You might want to look at the diagram for your car's model year in case it is different. I've seen a thread on this forum on how to replace just the antenna shaft but it would take some searching to find it.

I'm not familiar with the SC430 but I assume that trim panels in the trunk have to be removed to access its antenna similar to other models.

Thanks so much. I took your advice and found other postings and got the info I needed. Great help!! Thanks again.