2011 ford explorer side view mirror pot light tapping

Hey, so i have a 2011 ford explorer limited with the side view mirrors that are power/turn signal and pot light. I have the connector visible ontop of the door panel in the left top corner for the passanger side(Thats where i'm doing this) i need a wiring diagram or the plug diagram or something so i would know which cable to tap into so i could have power for my rear aftermarket pot light led bars(under the door) I've fitted them, spliced the cabled and extended them so they reach but i dont know which cable to solder it to/clip it to. or if anyone knows anywhere else to plug them in so when the pot lights turn on the rear led's turn on.(only when opening door/turning on the potlights)