yes i set the wide band to AEM UEGO
when i try to log using the V2 it said Controller not found
i connect pin number 2 in the to the blue serial cable coming from the AEM WB
and pin number 5 grounded to the same point with the WB is this correct ?
Can you mark up this pic to show how you connected your AEM...
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Try connecting the blue wire to pin 3 on the DB9 connector.
i don't think it will work because pin 3 is for calibration ( for sending data not for receiving data ) in Innovate WB
and AEM don't have calibration feature
Yes, the latest firmware has change that, the doc has not yet caught up.