How To Wire Factory Backup Camera to Aftermarket Head Unit Click to view on Bing3:34This video shows the steps needed to wire a 2014 non-JBL factory backup camera to a new head unit. The head unit in the video is a Kenwood DDX9903S. Car Camera Wiring Tip - Using the red tail wire for power - Author: Stephen AmbruzsViews: 195K How to locate and wire your reverse lights to your rear Click to view on Bing5:59If you need to find the right reverse lead wire to trigger your rear view backup camera install, This tutorial is for you. wwwcosalesAuthor: Lessco ElectronicsViews: 587K Adding a Back-up Camera to a 2017 Frontier SV | Nissan After I added the backup camera I added a OEM navigation head unit which basically Kinda strange that they dont have the wiring in place.. I guess someone at Nissan did the research and determined that using a butt load of different wiring harnesses Would have been nice to have the correct back up camera wiring too. I do have a I have a 2007 Nissan Altima with a back-up camera. It has I have a 2007 Nissan Altima with a back-up camera. It has four wires coming fron the camera. I need to find out which wires are which. A postive and negative wire, postive camera, negative camera wire. I need a wiring diagram so that I can wire it back to my new radio which has a back up screen. Nissan Frontier OE Wiring Harnesses & Stereo Adapters We have you covered with top-notch wiring harnesses designed precisely for your Nissan Frontier by the most trustworthy brands in the industry. Nissan Frontier wire harnesses showcased on our digital shelves provide efficient, worry-free operation of many parts of the vehicle. Also, it makes installation a breeze.