Drill a hole for the LED in the fascia that you removed earlier. Drill at the location shown in the photo with a 9/64 inch drill bit. Be sure to open the door before drilling so the drill won't hit the door when it goes all the way through. Also be sure to place the fascia on a towel or other soft material to avoid scratching the plastic. Clean up the edges of the hole where the drill bit broke through with a razor knife (or a larger drill bit held in your hand).