same wiring harness? i think so
yes it's going off the deck.

here is the thing... my car was stolen and found, had some damages on it but nothing like stripped interior or anything.
thieves took the cd changer so i had my insurance company's bodyshop to change it to a new one along with fixing other damages on the car. i heard the bodyshop sent my car to some audio shop to do the cd changer installation, and from the looks of it, they just plugged the new changer to the remaining old harness from the last one without actually taking out the deck and using the new harness that came with the new changer.
i just thought you guys might know better than those audioshop idiots, seeing that they did a half assed job on the changer