Im trying to wire my boost gauge and i tryed wiring it to the fusebox but now it just stays on. I read somewhere theres a spot where it will come on when the lights are on can some one help me out

Car is 1997 Acura Integra LS
Here diagram

 

its either 1-2-3 i forgot. you can test it with a light tester or a powerprobe

 

which 1-2-3? the big ones? that look like a phone plugin or the one where the rest of the fuses are.

 

The ones above the fuses, big ones, they are the free pins, I would find the 2nd ign. free pin, hot only when ign. is in run. 94

 

ah thanks!