Idle Speed

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2002 Lexus SC 430, 2002 Lexus RX 300, 2002 Lexus LX 470, 2002 Lexus LS 430, and 2002 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.

IDLE SPEED SPECIFICATIONS ⁽¹⁾

Application

Idle RPM

ES300

550-650

GS300, IS300, LX470 & RX300

650-750

GS430, LS430 & SC430

700-800

⁽¹⁾

Check with engine at normal operating temperature, transaxle/transmission in Neutral, parking brake applied, air cleaner and all vacuum and air induction hoses installed, electronic fuel injection system wiring connectors properly installed, ignition timing properly set, and A/C and all accessories off.