brake lights are out on 1999 Lexus RX300

the rear brake lights are out/not functioning. Bulbs seem to be fine. Any suggestions on a repair?

Asked by for the 1999 Lexus RX300
First thing to check is the stop lamp switch located on the upper back of your brake pedal and it looks like it might be a dealer only item, Also I see a taillight relay available from Napa, Give your local Napa store a call and see if they stock these items
2 answers
There's a new DVD with many chapters on changing light on 1999-2006 Lexus RX 300/330 and the Toyota Highlander. I bought this guys video and it saved me a lot of money. Here's a link http://www.youtube.com/watch?v=Fmo-WcinNhU. I think I paid $50 for the video, but it saved me thousands on repairs. At the end of the trailer, he gives you his email address.