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02-18-2016, 10:32 PM
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#15 |
  
Drives: '08 2zr swapped Vios M/T Join Date: Oct 2012
Location: Caledonia Ont.
Posts: 2,938
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The issue ended up being a vacuum leak coming from m oil catch can. Once I sealed that it went away and the idle normalized.
Use a code reader and check the short and long term fuel trims to check for vacuum leaks.
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