Drained my batt twice. I have: Pulled both under dash and engine DTR relays and they stay on still. I have tried every combination of "break, light, key, emergency break" possible. No combination will shut off the DTR Lights after 20minutes or even a few hours. I am now pulling the fuse to left and right headlight to save my battery every night. The two grey box type relays are closed, so, I don't know how to determine if they are working properly.