Wiring experts

[TruboostPerformance]

I need help on knowing what voltage the ecu main power needs to be and the relay power, I am almost done with my SR swap into my Nissan Frontier, but as you can imagine the wiring is totally different than the guys who swap the SR into a 240sx. Any help would be greatly appriciated. Thanks...

[pampadori]

both of these are 12volts. the eccs relay is switched on by the ignition switch. most of your power wires are going to be needing 12 volts. how did it bolt in? any mods needed?shaun

[TruboostPerformance]

THanks for the info, I found it all out, now just figuring out which white wires are what on this dam ecu, boy did they put too many of hte same color wires right together, I have had a time trying to find O2 and Throttle sens.