here is the whole diagram at this address http://www.birfield.com/~morgan/tech/FJ55LG.gif
i have a prolem in a ecm cant start the engine rav4 2000model
log on to autozone.com and enter your vehicle info to access the wiring diagram you need... you can print it too.
Did you ever find one I also need one
Found a gr8 resource for Celica problems celicatech.com
Here is the diagram and layout you requested. Good Luck!