I'm planning to installed the 99-00 Climate control brezel to my 96 civic. Ive try searching for a "how to" on ht but all im getting is someone selling one.. i had no luck with google or yahoo too. I know theres gotta be a "how to" somewhere.

 

This one is in the FAQ section
https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/faq-%2A%2A-mother-all-how-tos-96-98-ek-manual-climate-swap-99-00-ek-electronic-%2A%2A-605432/

and this is my write up
https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/diy-99-00-climate-control-swap-into-96-98-civic-%2Anew%2A-lots-pics-2320558/

When I did it, I used the first write up to kind of guide me and then went at it and made my own write up, b/c it is easier than the guy who did it in the first one made it out to be.