Thread: 2011 Sti P0172
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Old 11-06-2012, 12:36 PM   #5
Wicked Innovation
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Member#: 265606
Join Date: Nov 2010
Location: Manchester, NH
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interesting. so the idle trim is fine, but the cruising trim is way off and taking out a ton of fuel. it is not a stuck injector thats for sure.

if its pulling out 23 percent in the d range, thats also affecting all your open loop driving so be very careful, i wouldn't drive it hard at all.

Im leaning towards a problem with the calibration.
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