We can't seem to locate the main relay on a 2000 civic si, does anyone here knows where it's located and does anyone have a picture of it, I was wondering if one from a 88-91 civic would fit or not, please help, thanks..

 

The 88-91 main relay will not work. It's near the ECU I believe.

 

its on the drivers side behind the kickpanel. Do you know what it looks like? That will make it easier to find..