Conor
"Bob's your Uncle"
Im pretty sure this is a stupid question, but I just got my HIDs in the mail and pulled them out of the box. Everything looks pretty self explanatory, except for the thin blue and black wires? What are these for, I assume the black one might be the ground? I feel like this is a stupid question, but I just cant figure out what that extra plug is for. Like I said, I just pulled it out of the box. Thanks