tombstone Posted August 2, 2011 Share Posted August 2, 2011 i have a 1999 rx 300. when the car is cold it will not idle, after a few miles of driving then it usually does. I unplugged the MAF sensor with no change, i did the same with the idle air control valve same result. There is no code being read from the car, no engine light. Any ideas what to check for and how to check it? Any help would be greatly appreciated! Quote Link to comment Share on other sites More sharing options...
lenore Posted August 2, 2011 Share Posted August 2, 2011 I would clean the idle air control valve....do a search for the procedure.... Quote Link to comment Share on other sites More sharing options...
tombstone Posted August 3, 2011 Author Share Posted August 3, 2011 i have a 1999 rx 300. when the car is cold it will not idle, after a few miles of driving then it usually does. I unplugged the MAF sensor with no change, i did the same with the idle air control valve same result. There is no code being read from the car, no engine light. Any ideas what to check for and how to check it? Any help would be greatly appreciated! Quote Link to comment Share on other sites More sharing options...
tombstone Posted August 3, 2011 Author Share Posted August 3, 2011 I would clean the idle air control valve....do a search for the procedure.... Thanx ill let you know Quote Link to comment Share on other sites More sharing options...
lenore Posted August 4, 2011 Share Posted August 4, 2011 I would clean the idle air control valve....do a search for the procedure.... Thanx ill let you know Here is the forum http://us.lexusownersclub.com/forums/index.php?showtopic=7408&hl=iacv 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.