Audio Systems: wiring colours for toyota camry, toyota camry, schoshe

Question
Was wondering if you would be able to tell me or point me in the direction of finding out the colour codes for a toyota camry

Answer
For older models you can find it at:

http://www.installdr.com/Harnesses/Toyota-Wiring.pdf

For newer models you can search the internet and find many.

People like Schoshe and Cruthfield have wiring guides and harnesses for all cars.

http://www.sjgreatdeals.com/sista02rb.html

and other such places.

If you give me the model year and car version I can look it up for you.  (Actually, the older diagram is pretty close for newer cars; so it may be sufficient.  Also, sometimes you must merely follow the wires and trace them down either visually or with a meter or test battery and make your own color chart).

If the speakers are already installed you can check the wiring by using a 9v battery across two suspected leads and if you hear a click in the speaker you know you got a speaker and then you can identify its location from where the sound came from, etc.

Hope this helps.
Cleggsan