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Tuning help

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Old 04-18-2015, 10:54 AM
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Default Tuning help
Why does my 've and fuel trim histograms read zero. 2001 camaro ss
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Old 04-18-2015, 02:34 PM
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You are either not loading the data into the histogram or it is running in open loop.
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Old 04-18-2015, 02:40 PM
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Default wideband
Is my wideband suppose to be hooked up when tuning ve
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Old 04-18-2015, 02:43 PM
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Has to be if you are using it to tune. It has nothing to do with furl trims. Narrow bands in close loop control fuel trims.
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Rough tune need advice much appreciated




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