Did a search of manual, but not finding info on operation of mirror puddle lights. Mine don't appear to be working. I read a few threads that said they come on when using fob to unlock the car. Is this correct? Does the 2011 SC. Have them?

 

You are correct, they come on with the fob, but if you just keep it in your pocket and walk up to the car they don't come on. in the LED thread are photos of how to get into the mirror to replace the bulb if they are burned out.