this is under the steering wheel
looks like someone ran some power wires
I havent taken anything apart yet and was wondering if anyone can tell me which are OEM wires or if any of these 4 are OEM

red, black, white, and off white

looks like my brown wire and that yellow and red wire need some help too...
i need to get this apart soon and see what was done before i got this thing...
head unit has no power except for the lights for the buttons, cd player makse noise but the stereo wont turn on and work
im hoping i just need to reconnect some wires somewhere as its the h/k system