Amplify Your Listening Expert Guide to Perfect Wire Speaker Connections

I am trying to find the wire colors of the rear door speakers and/or the subwoofer. I am adding an aftermarket subwoofer and I need something to tap into. I have the speaker wires done and connected to my aftermarket stereo and the power wires connected, but I need to connect the: Illumination wire Ignition wire ... ... need to grab signal from my front speaker. Can anyone provide guidance (or link to a wiring diagram) so I know which wires to tap? I was ... ... wiring harness does NOT have outputs for rear speakers. The spaces where the wiring diagram indicates they should be are 100% vacant. These diagrams are for the non-infinity set up, I believe. My van only had 4 speakers but had the wiring plugs for the dash speakers. Why did Peavey choose yellow for positive, blue negative for their speaker wires? Why didn't they use the industry standard of RED & BLACK? There must have been ... The previous owner I am sure did not have the polarity correct based on his install. I found the correct colors, but did not noticed your ... When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The Fora platform includes forum ... A diagram of the speaker wires inside the doors. I'm putting a tweeter where the 6 x 8 was and need to know which wire is positive and which is negative. The wire color is present in each. If you follow the wire back to the radio, it indicates positive or negative.