Guest |166| Posted November 6, 2008 Report Share Posted November 6, 2008 so i installed an AEM wideband O2 gauge, and i set my Cal 4 to AFR with 0.00V being 10:1 AFR and 4.25V being 18:1 AFR per the cal chart in the instructions. http://www.aempower.com/ViewCategory.aspx?CategoryID=67 however the gauge readout reads different than the readout on my laptop. when the laptop (in the An V5, on the tuneing tab, or the quick tune) reads 14.7:1 my gauge reads more like 14.2:1 is there a different way to setup the cal for the wide band, or is the laptop refreshing faster than the gauge or something? Quote Link to comment Share on other sites More sharing options...
Guest |129| Posted November 6, 2008 Report Share Posted November 6, 2008 Where have you got the wideband grounded? Same spot as ECU ground? I had to adjust the scale slightly on my LC-1 to get it reading the same as the dyno wideband. Quote Link to comment Share on other sites More sharing options...
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