Hey ya Rod, like krayn, i never did up a schematic either. I just used the one in the manual. The problem, as you know, is that 1UZs seem to have different colourings for the wires in the loom on different models so is a bit hard to just do up one schematic. Its not difficult though, if you can wire a stock ECM you can wire the wolf.
The critical part really is the triggering - hardware and software. And yeah krayn is correct, white wire of the cam/crank sensor to ECU trigger for positive triggering. Once thats done they are a great budget ECU. There are some shortcommings in drivability (the interpolation is a little average and without PID control for closed loop idle and fuel it becomes tricky but not impossible) but that is to be expected with a budget ECU, however my biggest gripe is the software has no datalogging but finally it is nearly here with a new version of PC software that is currently in beta testing with a few dealers, stole the below pic from another forum, it is likely to be pretty different visually from this early screen grab though....
