Hello,
I have 2004 toyota corolla and head light wont turn on. Turn signals do works just head lights. Also i have lost fuse box cover to see what fuse do i need to check. Any suggestion. please reply asap.

I am afraid the system is somewhat complicated by the daytime running lights, but there are 4 fuses directly feeding the headlamps, all located in the box under the hood on the left side. They will be labeled Head upr and Head lwr. If it is not one of these, I would recommend taking it to the dealer, as there is also a daytime running light relay, a dimmer relay, a headlamp relay, the switch and a light control sensor involved, any one of which could knock out your headdlamps.
Hope this helps! God bless!