Since the Automotive books are not out yet for a 2002 Camry XLE, does anyone know where I can get the wiring diagram for the stereo. I want to add some additional equipment but I want to see how the stock stereo is wired and how I can tie my additional stuff into the it.

Thanks

you can check this page out, you need to have adobe reader to open it and i dont know how acurate it is but it is what i used for my car. Good luck!
http://www.installdr.com/Harnesses/Toyota-Wiring.pdf