centralcoaster33 wrote: ↑Fri Oct 20, 2017 12:21 pmWelcome to NICO Club!
You can look at the Factory Service Manual for details about a backup camera system. You can then look at your vehicle to see if any of the harness connections exist. Then you can add the parts you're missing. You might look into aftermarket solutions as well if you need a simpler installation.
Here's links to FSM, not sure of your particular model, maybe find something similar...
http://www.nicoclub.com/infiniti-service-manuals