FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Lexus >> 1997 >> GS 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> Initial Inspection >> Idle-Up Speed Inspection

Idle-Up Speed Inspection

IDLE-UP SPEED INSPECTION
1. WARM UP ENGINE





2. INSPECT IDLE SPEED
Put gear shift in neutral.
If idle speed is not as specified, check the IAC system.
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