For many, many years I have been without a backup/rear view camera. My Intec system failed and while Intec did offer a system that could be adapted to my wiring harness it was quite expensive so I just passed and went without. Recently I had seen posts about www.rvcams.com having systems that could be adapted to older wiring harnesses and that Tim from RV Cams was very knowledgeable and willing to help. I sent him a couple of e-mails asking for details and some clarifications between the var