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Tuner
steady commanded afr in open loop
hello, i have searched and searched and cannot find i good answer for vve cars and getting a steady 14.7 commanded afr at idle. my current car is a 2010 c6 ls3 with 236/248 cam, longtubes, and intake. i have made all OL eq tabels (gas pn, gas gear, alcohol pn, and alcohol gear) 1 and the commanded afr just dances after warmup. i cannot find an answer on if i should change any other tables in the OL area. such as IVT gain, airflow gain, inj temp gain, or any others. it would make sense but did not want to do it if there were adverse effects. car runs great but the idle fueling dancing is causing a inconsistent idle.
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Never heard of or seen that problem. Post a log of it doing it with commanded A/F in the table display.
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Tuner
Problem is I can't for another month I am away from all my stuff. It's like something is causing the commanded afr to jump around and not stay steady and 14.67.