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Old 01-16-2013, 12:01 PM   #6
Scooby Specialist
Member#: 226211
Join Date: Oct 2009
Location: Europe
2002 impreza WRX JDM


Originally Posted by Concillian View Post
You need more fuel in the warmup. There is a map that pulls fuel based on temperature... let me find it....

Primary Open Loop Fueling Compensation (ECT)

Is what it's called in my USDM 02 ROM. Stock values are -100 in the coldest columns. I have a different setup (E85 / no TGVs / ID1000). I multiplied this entire table by 0.65 before it was pretty good. Still does some oscillation, but definitely no vibration.
so you men, for example, stock values are:

-10 = -85.5
0 = -71.1
10 = -51.3
20 = -31.6

for example, if I make change -85.5 on -105, I will get more fuel in close loop? or on the contrary, I should make it for example -55 to get more fuel?

thank you in advance
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