Wow, great design. Read another story that was related where person replaced rear camera (stock) and cleared up all related backup light issues. This happened about a month ago, pulled fuse, did some bulb changing and light pulling and replaced fuse and stopped until a few days ago. I will have to clear up for good because PA insp/emm is coming up next month, and it’s nice to have truck work the way it should as well also! Thank you guys!