Old Mar 12, 2007 | 01:48 PM
  #3  
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JoePoonani
Lexus Tech y0!!
 
Joined: Jan 2004
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From: CT
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1. clean out IACV with brake cleaner
2. clean out FITV (located on the bottom of the throttle body) with brake cleaner
3. make sure you have no air in cooling system
4. make sure your coolant is at the proper level.
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