Originally Posted by jriggs View Post
A little research last night and I found several discussions on BMW sites that deal with low voltage on remote wire options in the vehicle. Each discussion was from older model years, and a PAC trunk LOC was suggested as a way to turn the low voltage line into a legit 12+ volt line.
In the olden days we used to just wire in a Bosche 5v relay into the system when we needed more juice from the remote turn on lead for multiple amplifiers.