so i got a apexi Super AFC and i had it hooked up in my 01(hardwired into my ecu harness) my question is there a easier or better way to hook it up? i'm gonna put it in my 03, i'm just am not sure about splicing my ECU wires if i don't have to? i searched and didn't find much info on this.....just a few threads with ECU pinouts....

 

Over on Altimas.net someone was marketing a PnP harness. But for the small amount of wiring for an AFC, it's not worth it IMO. Just hardware it like you did in your 01.