need help my injectors are not getting pulse...

[freddy jarp]

i have a 1990 s13.. and i just swap in a 96 ka.....
engine did start up fine before but now i have no pulse to my injectors.....
my fuel pump does turn on and i do have spark but i just dont get power to my injectors to pulse...
what do i do need help........
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[freddy jarp]

does anyone know how to check this problem...

[projectRDM]

The ECU triggers the injectors, it's more than likely within the harness or the ECU itself. A noid light would verify for certain there's no signal.

[alzahakar]

I would assume you already checked your relays and fuses?

[freddy jarp]

i did check my fuel pump relay it works an fues to.
i tryed my friends ecu but did the same thing.....
im thinking theres a short some where because my fuel pump relay gets a lil hot.