July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
System - Basic Engine Control System
WARNING: This page is about a different car, the 2013 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Basic Engine Control System Symptoms Chart (1 Of 2)
Courtesy of NISSAN NORTH AMERICA, INC.
Fig 2: Basic Engine Control System Symptoms Chart (2 Of 2)