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 2010 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Symptom Matrix Chart - Basic Engine Control System
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Symptom Matrix Chart - Basic Engine Control System