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Home >> Infiniti >> 1992 >> M30 2D Coupe >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks >> DISTRIBUTORLESS Ignition System Checks (Q45) >> Power Transistor
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Power Transistor

Disconnect power transistor harness connector. Using ohmmeter, check power transistor continuity. See Fig 1 . Replace power transistor if results are not as specified.

Fig 1: Checking Power Transistor Circuit (Q45)
G90B18748Courtesy of NISSAN MOTOR CO., U.S.A.