Celica Forums General Discussion Engine and Performance Help me

Now, this doesnt have to do with a celica but i need help. I have a 86.5 nissan pickup D21 3.0 V6 4x4 5speed. I need some kind of a wiring diagram for the throttle body injectors. The truck cranks, but will not start, and ive narrowed it down to the TBI's. I cant find a fuse for them, and the relay for the fuel pump is fine. I cant find it anywhere and its an easy fix, if i could find the basic problem. Anyone know about this, or where i can get like a diagram on what controls them?? Thanks

maybe check out one of those repair manual's that they have at autoparts stores.

can anyone help me on this, i dont feel like spending 20bux on a book ill need for 5mins