S80 Right Side Brake Lights and rear light are out
 

My right side rear light and brake lights of my 2001 S80 do not work at all. tried changing the fuses but all are okay. I also checked the relay switch. but there is none in the spot its suppose to be in. Any ideas on how i could solve this

Check for power to the socket assembly for the brake lights. I have seen the sockets go bad before.