I have red and white wires at the tweeters which do not correspond to the wire colors at the head unit or at the door speaker. All I need to know is which is positive.
BTW, I find this forum a bit difficult. Trolling old threads often turns up links which sound like they would have the answer but the links go back to the main forum menu.
Also ridiculous how friggen hard it is to find wiring diagrams for 2009 vibe. (removed)?