ok so i have a problem with my car it does not have spark or fuel going in and i checked the injectors and they dont have power going threw any help thanks
ive changed the main relay and igntion switch and grounds look good?

 

sounds like a ground at the ecu or a fuse

 

Inspecting the grounds would be a good first step.

Then fuses.

Mentioned already but re enforcement of advice always seems to be a good thing on forums.