Power Commander Wiring for 98' EV?

[Aldo]

I got a used pc111 usb for my '98 EV with the P8 ECU, but It didn't come with any wiring instructions and the CD isn't much help. I see where it plugs into the throttle bodies, but how do I know which side goes where? Also I suspect the single  black wire with the eyelet is a battery ground? If anyone has a schematic or some instructions, that would greatly appreciated,

Cheers,
Aldo

[ampm7]

I bought one but it is for the 15M and not the P8. I had to return it. Still haven't gotten my money after 2 weeks. It is an easy hookup if you have the '98 with the 15M computer.