Signal Flasher, Where Are You?

Out of curiosity, what is the round plug going into the heat sink in the same area, maybe something with the headlights?

Controls the DRL IIRC.

Sent from my LG G3

Blue and brown wires? Yup, that's the DRL heatsink.

Depending on your year of car, that heatsink is part of the puzzle to delete the DRL's.

Had a moment to change out the flasher today, thanks for your help guys :)