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Kpro a/f fixed
Posted: Tue Sep 19, 2023 8:27 am
by EGK2082
I have a problem with kprov4, my indicator in kmanager a/f is fixed at 17.69, but my o2 voltage indicator works, my short trim also works, it is recording data and has a signal, I don't know why the a/f is fixed
airfuel.kdl
k20airfuel.kal
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 9:22 am
by CalibratEd
Are you using the stock wideband sensor or an aftermarket sensor? Make sure to select the proper wideband input in kpro settings. If the proper one is not selected it will not populate the data.
If I select to display the oem wideband I can see data populate. If I select the Aem wideband (Analog input 0) no data is populated.
- Ed
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 9:43 am
by EGK2082
OEM o2 sensor, it always worked fine, suddenly it was fixed.
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 9:45 am
by EGK2082
Suddenly I became static in 17,69
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 9:56 am
by CalibratEd
I was able to see the data. Is the datalog you posted recent? In the log I didn’t see areas that were lean but it was not static at 17.
-Ed
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 10:27 am
by EGK2082
Yes, recent, I see it as static.
20230919_142542.jpg
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 10:30 am
by CalibratEd
EGK2082 wrote: Tue Sep 19, 2023 10:27 am
Yes, recent, I see it as static.20230919_142542.jpg
Did you change the setting I mentioned?
What do you have set in the kpro wideband input settings? This is part of the software and not the calibration file.
-Ed
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 12:37 pm
by EGK2082
yes thanks, problem solved
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 12:46 pm
by CalibratEd
EGK2082 wrote: Tue Sep 19, 2023 12:37 pm
yes thanks, problem solved
Im glad I could help. Good luck on your tuning endeavor. Reach out if you have any questions.
-Ed
Re: Kpro a/f fixed
Posted: Tue Sep 19, 2023 2:20 pm
by EGK2082
thank you so much