Audio Systems: Car stereo wiring, car stereo wiring, toyota camry

Question
I am trying to replace a car stereo on a 1992 Toyota Camry.  The current stereo is model number 08600-00852.  When I take out the current stereo, there is no wiring diagram, nor is there one in the operating instructions.  I need to know what the current wires are connected to in order to install the new stereo.

Answer
go to this web page;
http://www.installdr.com/Harnesses/Toyota-Wiring.pdf

It should give you the basics. You really should use an adaptor harness, they are worth the money, and prevent many wiring problems.
This page tells why;
http://www.installdr.com/TechDocs/999008.pdf