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Old 03-06-2011, 06:28 AM
faja faja is offline
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2009 Sentra
 
Join Date: Sep 2009
Location: Stouffville, Ontario
Posts: 154
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I would check you MAF and IAT. It's normal to start around 1500rpm but it should start to slowly go down after about 2-3 mins not 15. Is you engine taking a long time to reach normal operating temperature?
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