Power Train Revolution Sensor

Check resistance between terminals 1 (R/Y), 2 (PU) and 3 (B).

Fig 1: Checking Resistance Between Terminals 1 (R/Y), 2 (Pu) And 3 (B)
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Power Train Revolution Sensor Table
Courtesy of NISSAN MOTOR CO., U.S.A.