the connector is whatever your car uses now. should be 6 pins. you can't jump them like that to get them to illuminate i believe. there's a DIY to make them turn on as well, but i think there's some soldering required. not sure, i just faintly remember looking at the thread. i think high voltage made the DIY.
there isn't any fitment issues really. the only problem i can think of is how it looks in the trunk. it has ugly ass small bulbs to light your trunk. and they suck.
but on the outside they look perfect. looks almost the same.