lemon-mirror:
Home >> Nissan-Datsun >> 1992 >> 300ZX Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Ignition System >> Power Transistor >> Maxima (VG30E Engine)

Maxima (VG30E Engine)

  1. Disconnect power transistor connector. See Fig 1 -5. At power transistor connector, check continuity between the following terminals, noting ohmmeter test lead polarity:
    • "a" (+) and "b" (-)
    • "a" (+) and "c" (-)
  2. If there is no continuity, replace power transistor. If there is continuity, reverse ohmmeter test lead polarity and check continuity between terminals listed in previous step. If there is continuity, replace power transistor. If there is no continuity, power transistor is okay.
Fig 1: Power Transistor Connector Terminal ID
G92A27086Courtesy of NISSAN MOTOR CO., U.S.A
Fig 2: Power Transistor Connector Terminal ID
G92B27087Courtesy of NISSAN MOTOR CO., U.S.A