Quick question. I was driving to the bus stop for work today and I noticed the brake light on the idiot cluster came on. I didn't have my AP with me unfortunately. If I did, could I have pulled over and it would have told me the code? Also, I thought my pads still had some life left but could low pads throw the light? I'm going to check for brake fluid when I get home as I know a maybe going around a turn the level set the sensor off. It went off after only a couple minutes but if I can pull the code next time I will (I'm putting the AP back in the car tonight). If anyone has had a similar experience?