WARNING: This page is about a different car, the 2005 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Wiring Diagram - AT-TRSA/T-01
Courtesy of NISSAN MOTOR CO., U.S.A.
TCM TERMINALS AND REFERENCE VALUE (MEASURED BETWEEN EACH TERMINAL AND GROUND)
Fig 2: Connector Terminal Voltage Specification Chart