Here is the kit:
japanparts.com : PARTS DATABASE
After getting help in translating the manuals since they were in Japanese and harness pin functions the Nissan dealership tech figured out the pin functions he was provided by japanparts were almost completely backwards. So he made his own harness but still could not get the unit to display a picture.
This is a very simple explanation but I don't see the need to go into all the details of what was tried, all the tech assistance provided from the Nissan North American tech line to the dealership tech., help from the Infinity techs., etc.