Hondata

Come to think of it...
If the iacv works fine on stock ecu, and not my s300... Maybe it's a simple tuning issue.

Simple. Haha.

I've decided to wait to get running smooth until 8 get the build done. It's a toy anyways.

Thanks for the support people!

Okay, been so busy I haven't been able to get to the car.

I unplug the y7 iac and the idle gets steady (car was warmed up already) so I think it's junk or needs cleaned again. Thanks guys.

Still open to other input

tolyan wrote: Sat Sep 29, 2018 9:40 amfigured out?

not yet, i have not had time to go out and play with the iacv yet as suggested. Im hoping to update this weekend.

the idle air control valve ? I will check. Thank you for your reply

I have attached config and datalog

I have aem wideband 4110 (i believe) connected to d10 on my jumper harness.


I have sporadic idle, and it doesn't seem to calm down. I am looking for any input I can get.


the idle is fluctuating on my hondata ecu, but if i plug in factory obd2a ecu , it idles ...