The driver side brake light, turn signal light is out and the bulb is fine. I'm not getting power to the socket at all. The side light in the door mirror is not working either. I'm wondering if these are connected to each other. If that light is out on the mirror would that cause the brake light and turn signal to not work at all? It seems to me that the brake light should work independently from the turn signals but I'm no electrical wizard for sure. Any suggestions would be appreciated a lot. Everything on the passenger side is working fine.