[west_side_supra]

i found something hehe. ok well there are the 3 connectors on the ECU, you have the small one , medium and big, the big is on the far right and the small is on the far left

Your speed sensor cable is on the far right "large" cable color: PINK
And rpm cable is on the medium sized connector : Blue.

here is the link for further use, i may be wrong on the RPM. if its not that then its the yellow or red one

this one tells you the name for everthing and how it works
http://www.cygnusx1.net/Supra/Librar...=Main&Page=044

this one tells you what your cam possition sensor wires are "RPM" :G2: :NE: :G1:
http://www.cygnusx1.net/Supra/Librar...n=Main&Page=48

This one tells you the speed wire :SPD:
http://www.cygnusx1.net/Supra/Librar...n=Main&Page=49

please do post what your findings are