[JDMRIDDAZ]

check if all wires at f9 f10 connector ie sr20 swap connectons
have power if so then fuel commander or ecu...
its simple...if u have 12v at coils an no spark..its ecu
u have fuel at injectors..but no spray?
and all the other loose ends r tied up..
like grouds..12v..good sensors..relays etc
last on list is ecu...just be sure
its ecu....
sumtimes all fuses r good but no power...
nissan baby...