I've done heaps of searching on the net and can't find a diagram for the Celica's stock stereo, does anyone know what colours are what?

And has anyone installed 6.5" splits in the doors of one of these before? I pick the car up in a few days and have a whole heap of gear sitting here ready to go into it, so I'm doing all the research I can before I get started

Thanks a lot for any help, if you have a link to a tutorial or even some pics relating the splits installation I would be incredibly greatful.

Cheers!

I have a celica as well.

This will help you with the wiring:
http://www.installdr.com/InstallDocs/Toyota/PDF/869009.pdf

Fairly easy to install 6.5s into the doors but this is depending on what sound system your celica came with. Mine only came with 2 front speakers.

To install 6.5s, you need to make a mdf baffle because the stock location is much bigger. Probably 8inch".

Mounting depth , I would say around 3" max unless you want to start cutting the inner door panel a little. In which case, you would probably have like 5" depth till the outer panel.

i suggest http://www.6gc.net/forums if you would like to learn more about your celica as well.

Awesome thanks! ...Problem is installdr wants a password for access. I don't know if it's OK to ask for one on here so let me know if it isn't, but could you help me out with that? That link sounds very helpful.

Thanks again!