No if it had a camera u would have 5 wires just for the camera, plus 3 for the lights and 3rd taillight. I'm guessing at some point in time someone must have wired each light at the end of the spoiler seperatly. If i had to guess i would say your have a +12 and ground for the 2rd tailight, 1 +12 wire for each light and 1 ground for both lights.