AFR too rich during spool up

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xsix

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	AFR too rich during spool up « on: February 04, 2020, 04:27:57 PM »

Hello, my afr going too rich during spool up, at second gear it looking worse, at third gear better. I have desired lambda .84 to 3500rpm but lambda falls to ~.80 and then normalized. At this moment lambda control is 1. Roll Eyes

Any idea? At 3 gear it looks better. Thank You very much.


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gman86

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	Re: AFR too rich during spool up « Reply #1 on: February 05, 2020, 02:17:43 AM »

What is BTS doing?


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spacey3

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	Re: AFR too rich during spool up « Reply #2 on: February 05, 2020, 02:26:08 AM »

http://nefariousmotorsports.com/forum/index.php?topic=14053.msg113858#msg113858


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xsix

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	Re: AFR too rich during spool up « Reply #3 on: February 05, 2020, 01:35:32 PM »

Quote from: spacey3 on February 05, 2020, 02:26:08 AM

http://nefariousmotorsports.com/forum/index.php?topic=14053.msg113858#msg113858

Ok, thank you but why actual lambda dropped below desired as much Huh


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soul87

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	Re: AFR too rich during spool up « Reply #4 on: February 06, 2020, 05:48:34 AM »

probably poor injection calibration, fix KRKTE, TVUB and FKKVS


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