i have a '05 Wrangler Sport, i'm wiring up a new head unit for the first time (eeep!) lol. i got the old head unit out (fortuntaely the previous owner didn't cut out the factory harness) and i've looked at enough youtube videos and whatnot to where i'm pretty much good to go, i just had a couple of quick questions:
i got a red wolf wiring harness to plug into the factory harness, and as i go to wire it up to the harness that came with the new head unit (Kenwood Exceleron KCD-X305) it has 2 yellow and 2 black wires. is that so you can run a power/ground wire out to something like an amp? do i need to comb9ine both of them with the corresponding single yellow/black wire on the radio harness? or can i just pick one and leave the other covered up?
Also, the harness that came with the radio has a really long black ground wire, its like twice as long as the other wires for some reason. is it supposed to go to it's own ground screw? i'm thinking i can just cut it to the same size as the other wires and wire it up to one of the black wires in the red wolf harness.
sorry if these are dumb questions, i was always scared to do this back in the day.