Seeking more experienced advice

s300 and SManager software questions & answers
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bcpittman81
Posts: 8
Joined: Thu Dec 26, 2024 1:29 pm

Seeking more experienced advice

Post by bcpittman81 »

Hi all! I've been working on my h22 euro r calibration for a couple months now and have gotten familiar with tuning in open loop. Problem is when I switch back to closed loop afr is way leaner than it was in cl. Also any pointers on tuning closed loop? I get I should go off my stft problem is my stft will say it's having to add say 10% but my afr gauge is reading rich like 11.5 to 12.5 and the target is set to 14.7! Idk just confused on closed loop side of it. I can upload datalogs. Any help or tips would be greatly appreciated by more knowledgeable people other than myself. Thanks again!
LittleH
Posts: 23
Joined: Fri Dec 16, 2022 1:15 pm

Re: Seeking more experienced advice

Post by LittleH »

Well sorry for the late reply , I am having issues with close loop myself , but if you need general knowledge and information to better understand how cl should work and short term long term , you can hit me up to clarify somethings and maybe share some settings (that worked really well for me)
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