The YJ is not the easiest to work on. First you need to remove the foreward bars that attach the sport cage to the windshield frame. At this point if you do not have a good set of torx sockets, go buy them. Next you need to remove the the two mounting points on the at the top of the dash. From there the windshield folds forewardthe reveal the inner workings. Have fun. Remeber to disconnect the battery before starting this project. You do not want to get your hands in the wiper assembly and accidently start the wiper motor. Hope this helps. Also go buy a good manual, I use the Haines and Chiltons. About 10 bucks at any auto parts store.
Todd
