Great question. That's one thing I should of mentioned. I wasn't driving it both times so I'm not sure what lights came on. I did asked her both times and she told me that a lot of lights came on.

What's really strange is, when it happened the first time, as she said, a lot of lights came on, one of them that stayed on for the rest of the drive home was the descent control light. When it was shut off, it then when off but the one light that did stay on was the break sensor light. I have yet to investigate if I have a faulty sensor because the pads are fine.

Btw, thanks for the reply and the welcome. It's really appreciated.