Few years back I acquired an 04 EP-3 now the second one I have owned. Bought car with bad motor. Have good motor, (stock k20 A3) about a year and maybe a half I began engine swap, removed old began detailing engine bay, and removed the forward engine/light harness to clean and service, and to replace 3 broken connectors. Yes, I got the correct connectors, actually soldered and used shrink tube to make a correct professional repair. Anyway, being it was a while ago and my dumbass didn't snap any pics of it before hand, (didn't plan on the car sitting also moved and changed jobs, etc) so I need to know if there is available diagrams of the correct routing and support connections for the factory wiring harness as well the correct routing of said harness through out the engine bay. This is a California USA car, standard Si, with factory intake/air box, a/c, etc. literally no external mods at this point. I simply want to return it to factory function and appearance before I change anything.
Side note my end game is to make a street/track car and I have already installed all suspension mods including fully adjustable coil overs, and camber arms, steering rack reinforcement coupler, new ball joints, bushings, and rod ends, matched sway bars, strut braces, etc. I have not yet upgraded brakes, although that is next on the list, and I have not yet settled on tire/wheel combo. Want to get it running and drivable, set up the suspension and brakes before swapping to an angry K-24 Na, 250+hp also need stock smogable setup to bring reg current since I am in commie-fornia.