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Home >> Infiniti >> 1999 >> G20 t, Standard, RS5F32V >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Ignition System >> Ignition Timing Control System >> Timing Advance System
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Timing Advance System

PCM controls ignition timing advance based upon sensor input signals that reflect ignition timing needs. If timing problems are experienced, inspect input signals listed below for proper operation. To check input signals, see ENGINE SENSORS & SWITCHES  or PCM pin voltage charts in PIN VOLTAGE CHARTS article.