sevio Posted August 7, 2009 Share Posted August 7, 2009 I have a 2002 Rx 300, that won't idle sometimes, you have to keep foot on pedel or else it shut down. What can be causeing this. Thanks Sevio Quote Link to comment Share on other sites More sharing options...
PK_3 Posted August 7, 2009 Share Posted August 7, 2009 Could be a million things. You undoubtedly have a yellow check engine light (cel) .Get it read at with an obcII reader Autozone, where ever and they will give you some idea what it is. PK Quote Link to comment Share on other sites More sharing options...
mikey00 Posted August 7, 2009 Share Posted August 7, 2009 I have a 2002 Rx 300, that won't idle sometimes, you have to keep foot on pedel or else it shut down. What can be causeing this. Thanks Sevio Almost without a doubt it's your idle air control valve (IACV). You will not get a check engine light when this requires cleaning. You will just get the symptoms you described. It is a very common problem. Here is a procedure: http://us.lexusownersclub.com/forums/index...showtopic=30723 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.