Power Transistor Circuits

Disconnect power transistor unit connector. Check continuity at each power transistor unit terminal. See Fig 2 or Fig 3 . If continuity is not as specified, replace power transistor.

Fig 1: Crankshaft Sensor Wiring Harness Connector Terminal ID (Maxima VE30DE Shown; 300ZX Is Similar)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Power Transistor Terminal & Test Combination ID (Maxima VE30DE)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: Power Transistor Terminal & Test Combination ID (300ZX)

Courtesy of NISSAN MOTOR CO., U.S.A.