-->

Lexus Idle Issue


-->

Lexus Idle Issue. Fix by cleaning throttle body, checking wiring, or replacing iac valve. Understanding the potential reasons behind a rough idle and how to address them is crucial for keeping your lexus running smoothly.

98 GS300 Idling and Starting Issue, list of new parts Page 3
98 GS300 Idling and Starting Issue, list of new parts Page 3 from www.clublexus.com

So, a day or so ago, i noticed that the car idled fine in the morning, but, bad in the afternoon… which i though was due to temperature issues… Without doing this, you may. It sounds like your lexus es300 might have an issue with the idle air control valve (iacv) or idle speed control valve (isc).

-->

98 GS300 Idling and Starting Issue, list of new parts Page 3

Steps to fix are listed inside. Understanding the potential reasons behind a rough idle and how to address them is crucial for keeping your lexus running smoothly. It sounds like your lexus es300 might have an issue with the idle air control valve (iacv) or idle speed control valve (isc). Everything i did seemed to make the car run/idle better (obviously regular maintenance helps), but, still have my issue (although not as severe).

-->