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HOW TO SET AEM WIDEBAND TO HONDATA DATALOGGING

Posted: Mon Jul 15, 2019 8:36 pm
by hazetuning420
So I recently upgraded to a aem air fuel ratio gauge, I wired up the power n ground , than I left out the blue unhooked, but the white one I conected to pin d14 to ecu side, now I get reading on the wideband and ecu but they are both reading way off like the gauge would be 14.7 but on the laptop is reading like 1.6 not 16.0 but 1.6 how can I set up the wideband to match hondata on the laptop n gauge???

Im new to hondata so any help would be much apriciated

Re: HOW TO SET AEM WIDEBAND TO HONDATA DATALOGGING

Posted: Mon Jul 15, 2019 8:45 pm
by Charliek9
adjust the voltage offset. should be good to go. what aem afr are you using?

Re: HOW TO SET AEM WIDEBAND TO HONDATA DATALOGGING

Posted: Mon Jul 15, 2019 11:31 pm
by hazetuning420
im using the 30-4110 a\f ratio gauge, I connected to pin d14 not the d10 like I hear a lot of people talking about, now will that make a difference?
how do I adjust the voltage?

Re: HOW TO SET AEM WIDEBAND TO HONDATA DATALOGGING

Posted: Tue Jul 16, 2019 10:01 am
by Spunkster
Do not use the d14 input as it cannot see the full voltage range.