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Home >> Toyota >> 1998 >> Supra 3.0 D >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Idle Control System >> Throttle Body >> Notes

Throttle Body: Notes

NOTE: Non-turbo models use Electronic Throttle Control System (ETCS) for controlling idle speed. ETCS consists of throttle body, accelerator pedal position sensor, Throttle Position (TP) sensor, throttle control motor, magnetic clutch and Engine Control Module (ECM).