my fuel not follow KFLBTS

Pages: [1]

« previous next »

Author

Topic: my fuel not follow KFLBTS (Read 4613 times)

tao13

Sr. Member

Karma: +17/-47
Online

Online

Posts: 471

	my fuel not follow KFLBTS « on: June 03, 2018, 01:33:03 AM »

Hi all.
I use an BAM file with EGT disabled.
I set my TABGBTS to 400 degree.
This is my LAMFA stock from BAM file and this is my KFLBTS modfied by me.
I have a log too and i saw my fuel follow LAMFA between 4200 rpm even if i have EGT (calculate) bigger than 400 degree.

Any sugestion please!


	Logged

tao13

Sr. Member

Karma: +17/-47
Online

Online

Posts: 471

	Re: my fuel not follow KFLBTS « Reply #1 on: June 03, 2018, 08:23:43 AM »

After i changed tabgbts to 820 degree my fuel follow kflbts.....
The rule is not respected i think because i knew if egt > tabgbts ecu works after kflbts if egt <= tabgbts works after lamfa
Correct or i'm wrong?


	Logged

nyet

Administrator
Hero Member

Karma: +607/-168
Online

Online

Posts: 12268

	Re: my fuel not follow KFLBTS « Reply #2 on: June 03, 2018, 10:37:04 AM »

In general the lowest lambda wins.

In order for BTS to be active (below lambda 1), and thus take over from lamfa, certain conditions have to be met.

What do you mean by "EGT disabled"?

Also, did you modfy the other BTS maps?


	Logged

ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex

tao13

Sr. Member

Karma: +17/-47
Online

Online

Posts: 471

	Re: my fuel not follow KFLBTS « Reply #3 on: June 03, 2018, 11:18:18 AM »

Thanks again NYET for your answer.
I have a k04-023 on my auq engine and i don't have egt on my ecu but i wrote a file from BAM (with egt), and i disabled egt from soft like this
CDATR (0x18196) = 0
CDATS (0x18197) = 0
CATR (0x192CA) = 0
So i think my car works now after egt model calculated.
I modified only LAMFA , KFLBTS and TABGBTS


	Logged

nyet

Administrator
Hero Member

Karma: +607/-168
Online

Online

Posts: 12268

	Re: my fuel not follow KFLBTS « Reply #4 on: June 03, 2018, 11:24:34 AM »

Did you consult the rest of the BTS section of the s4wiki?


	Logged

tao13

Sr. Member

Karma: +17/-47
Online

Online

Posts: 471

	Re: my fuel not follow KFLBTS « Reply #5 on: June 03, 2018, 11:37:23 AM »

I wrote about bts between knock and other maps but I MUST READ more than 20 times to understand ok
If i read only one or two times all things are ambigous.


	Logged

KasperH

Hero Member

Karma: +24/-8
Offline

Offline

Posts: 630

	Re: my fuel not follow KFLBTS « Reply #6 on: June 03, 2018, 02:46:08 PM »

Have you configured CWLAMBTS correctly?


	Logged

tao13

Sr. Member

Karma: +17/-47
Online

Online

Posts: 471

	Re: my fuel not follow KFLBTS « Reply #7 on: June 03, 2018, 09:20:16 PM »

CWLAMBTS is 0


	Logged

prj

Hero Member

Karma: +1072/-480
Offline

Offline

Posts: 6035

	Re: my fuel not follow KFLBTS « Reply #8 on: June 04, 2018, 01:42:50 AM »

I know exactly how to fix it, but I see zero contribution to forum...
Besides, if you look at the BTS module, there's not that many variables. It is simple to compare to a car that has BTS enabled to find what you need to change.


	Logged

PM's will not be answered, so don't even try.
Log your car properly - WinOLS database - Tools/patches

nyet

Administrator
Hero Member

Karma: +607/-168
Online

Online

Posts: 12268

	Re: my fuel not follow KFLBTS « Reply #9 on: June 04, 2018, 08:53:14 AM »

Quote from: prj on June 04, 2018, 01:42:50 AM

I know exactly how to fix it, but I see zero contribution to forum...

I'm not sure thats really fair, he's clearly a noob :/ It isn't as if he's in a position to contribute anything yet anyway.


	Logged

Pages: [1]

« previous next »

Jump to:

Navigation

Personal Tools

November 25, 2024, 12:00:29 AM

Welcome, Guest. Please login or register.
Did you miss your activation email?

Navigation

Personal Tools

Search