B16 Coupe Strating Issues PLEASE HELPP

[JDMGRNAV6]

okay its a jdm b16 in a 95 coupe, car runs fine but last nite it shut off and wouldnt fire back up. get it to the house, no spark and no fuel, the fuel pump isnt even priming...wtf

i replaced the main relay with a good one still nada damn thing, i have another coupe in the garage so it makes it easy to swap parts...

so i test the blak and yellow wire on the main relay connector and its not reading 12volts, test the other perfectly working coupe and it reads 12volt when i turn the ignition on.

what am i missing, any fuses in the underdash fuse panel that would cause this problem? any other relays?

the dizzy has been rebuilt with a new coil and rotor button, so thats not the issue, i checked my grounds and they are all good, ecu is good to, had another laying around plugged it up still nothing, just need ideas or other opinions

thanks for the help in advance