i am adding an amp to a 2004 corolla just for 2 subs.i have my hi low converter and i need to connect it to the left and right speaker.my stock radio has an available slot for another wire harness. do i need another 1?
Radio 12v lt. green/purple + radio harness Radio floor black/orange - radio harness Radio Ignition gray/yellow + radio harness Radio Illumination N/A manufacturing facility Amp turn-on N/a skill Antenna N/A LF Speaker +/- orange/lt. grn - lt. blue/wht +,- radio harness RF Speaker +/- white/lt. grn - dk. green/org +,- radio harness LR Speaker +/- gray/lt. blue - tan/yellow +,- radio harness RR Speaker +/- orange/pink - brown/pink
use your rear speakers to feed your line output convertor(LOC) since your amp will be in the trunk i assume no long RCA's will have to be used thusly reducing any noise problems greatly. your loc has a right and left input so hook up one side to the left speaker and one to the right.your loc may have a ground wire to so of course ground it to to an existing bolt is possible or use a self tapping screw tjo make a new hole. you can use those T-taps in this case to make your connections to the factory speaker wires since this connection is not heavy duty. that extra harness at the deck you speak of is prob. for a higher end factory deck changer or fac. amp application, not applicable in this case!
