Have a blue and a Orange, which is neg. and pos.? Installing some Infinity Reference Series.
It's a factory socket, both are the same size, the speakers have no indication of +/-. In front there is a white with a black line on it and a purple. Is the wht/blk neg.? Thanx.willgr1 said:red should be positive, but an easier way to tell is look at the prongs the wires connect in on the actual speaker, one should be larger one should be smaller, the larger is the +, the smaller is -
Update: Downloaded a manual with wiring diagrams. For the rear the blue is +, orange - (same colors both sides). For the front passenger side, white/black is +, blue/black is - , front drivers side, blue/white is +, blue/red is -. Hope this helps someone.