driving lights

I recently purchased a 91 Sentra SE-R and the driving lights are not working. I checked the fuse and it is good, i also checked the fuse by the battery and it is also good. The light on the switch does not light up when pushed in. I was wondering if possibly the relay could be bad. Any help would be greatly appreciated thanks. Paul

relay or switch, also check wiring connections

If its a Canadian model the daytime running light module may have fried. Check connections.