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afr% error help

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Old 04-20-2017, 08:27 PM
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Default afr% error help
does anyone know why it will only plot cells up to 80kpa any thing past that it just plots a zero. its on a 2bar SD tune.
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File Type: xml
ST Fuel Trim.Table.xml (784 Bytes, 57 views)
File Type: hpl
log.hpl (325.6 KB, 42 views)
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Old 04-21-2017, 10:33 AM
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I don't see a wideband in your log?
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Old 04-21-2017, 12:20 PM
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dont have the wideband hooked up, trying tune the VE table with this
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Old 04-21-2017, 09:31 PM
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AFR error compares your wideband reading against AFR commanded.
so you need a wideband to use the feature.

Trims read the error directly.
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