i replaced my rear pads but the brake warning light does no go off, any thoughts?

There are sensors in the pads themselves, which tell you how low you are on the pad. They are located I believe in the center of the pad. Perhaps you didnt relocate them accordingly.

Jules thanks for the reply. The sensor is in its possition.Any other ideas?

in my friends 318is, the brake warning light has been on since he's had it, and i dont think its really a big deal if you know that youve serviced them. i believe there is a service reseting device that you can buy but its a big waste of money at 300 bucks.

i replaced my rear pads but the brake warning light does no go off, any thoughts?
I BELIEVE THAT THE WARNING SYSTEM IS ACTIVATED BY FRONT LEFT PADS. TRY REPLACING THEM!