At a loss, bike will not turn over
Ok guys here is my situation, sry it's so long but must explain all. I ride an 03 gsxr 600, I'm not new to this bike as I have completely replaced the motor myself and most all mechanical work. Last fall I had an electrical problem that I'm finding I still do I have replaced literally everything all new sensors, new battery starter relay, you name it I've replaced, even a brand new oem wire harness. So I replaced everything put her harness in and I go to fire it up and nothing it's like the battery is dead , I tried to look for codes with the dealer mode trick and I get nothing. I don't have headlights but I have tail lights I don't hear the fuel pump prime nor does the starter even engage. The bike ran perfect prior to all of this. I'm at a complete loss, I have researched everything and can't find anything, any advice or ideas will surely help .