had my prelude almost a year now (97 prelude) and now my ATTS light keeps coming on.. i know that the 97 has the problem and they have the revised unit out, but whats a good place to get the revised unit from.. every time i go some where people have no idea what ATTS is

 

nvm: Repost

 

If you have a honda dealership nearby, first get the ATTS serviced because most likely the person that had it before you did not. Also honda should know all about the revised unit and should be able to give you price estimates.