Hi, on my '06 530i, I am trying to locate some connectors in the trunk - on the drivers side inside of the quarter panel. My car was prepped for CD changer (doesn't have the CD changer). The connectors in the first picture look like fiber-optic connector. The connector in the second picture looks like a speaker connector??

Anyone know what these connectors are for?

 

that looks like the satellite radio prep. the CD changer goes in the glove box.