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Home >> Infiniti >> 1997 >> Q45 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing - Q45 >> Ignition Checks >> DISTRIBUTORLESS Ignition System Checks >> Power Transistor
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Power Transistor

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

NOTE: Power transistor is integrated with the ignition coil.