Replace the reflectors with led door lights at the moment I’ve only installed front passenger left door light.It took me all day to find the correct pin.The pin is on the blue door module top left pin on the module you will have to spice into the wire as it’s already occupied.You will need a suitable ground so just use the big screw on the inside door loosen then wrap your ground and tighten.Will add more information once I’ve finished install not sure how I can add a couple of photo’s to this post