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Re: engine goes from rich to lean when elecrical load is applied
Posted: Thu Nov 26, 2020 6:15 pm
by SwapSquad845
Been having this problem for awhile now and giving up hope on what is wrong before i go and start a partout on the car what did you do to fix this problem i have done all of the above my eg hatch has been going lean when adding any load to it
Re: engine goes from rich to lean when elecrical load is applied
Posted: Fri Nov 27, 2020 8:58 am
by Hondata
It is the injector dead times. Don't use the dead times supplied by ID because they are not correct.
Re: engine goes from rich to lean when elecrical load is applied
Posted: Tue Dec 22, 2020 7:21 am
by SwapSquad845
What would be the correct dead times to use with id2000?
Re: engine goes from rich to lean when elecrical load is applied
Posted: Tue Dec 22, 2020 4:18 pm
by SwapSquad845
Screenshot_2020-12-22-13-13-17.png
Re: engine goes from rich to lean when elecrical load is applied
Posted: Tue Dec 22, 2020 8:37 pm
by Hondata
The dead times supplied by ID are about half what they need to be.
Start by using the ID 1000cc dead times in the software and then see how the AF changes at very low injector durations when you change the electrical load. You'll need to do a lot of re-tuning since the ID supplied dead times are so low.
Re: engine goes from rich to lean when elecrical load is applied
Posted: Tue Dec 22, 2020 11:30 pm
by SwapSquad845
Thank you so much for the help i really appreciated the it.🙏