I wondered what happened to the diagrams, I've just seen this on toyodiy site
6 December, 2009
The diagrams are no longer available on this site. For reasons that are beyond our comprehension, Toyota Motor Sales Inc. kept harrassing our ISP about them. It seems that they are really interested in quick profits from new car sales, so it is in their best interest that old cars fall apart asap.
The progress of course cannot be stopped, and the diagrams are available on numerous other websites around the world, so we feel this change will not have any significant negative impact on Toyota DIY-ers.

Yep.... only game in town at the moment: http://www.cygnusx1.net/Supra/Library/EPC/

I believe Champion Toyota's pictoral system is still present, but it's not good... you really have to know precisely what you're looking for to begin with.

CV: http://www.cygnusx1.net/Supra/Librar...spx?F=1603&P=1 The part labeled 16268C? Part number is: 90405-17005