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BlackT
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« Reply #15 on: April 11, 2020, 01:39:42 AM »
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i was unable to get log due to corona virus.
i just wonder how to fix mixture and modify afr. so i will start tuning little by little.
we can't help you without logs. But you can help yourself by readig this topic. http://nefariousmotorsports.com/forum/index.php?topic=6955.0title=Here you will find that LAMFA on this engines are smoothet by other maps. But you will find all in that topic |
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michelhadid
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« Reply #16 on: April 11, 2020, 02:14:21 AM »
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If the LAMFA module is in the binary then it is no problem to enable it.
Just because you don't know what to do doesn't mean "no matter what you change".
Read the FR and log with a ram logger, and the "impossible" becomes possible.
So this here is 100% misinformation.
As for the OP - is the map even defined properly?
You did not mention what ECU you have or anything of that nature.
Also, this is not how you tune the LAMFA map. You destroyed your fuel efficiency after 3800 rpm basically for no reason.
Read again, i said: "no matter what you change 'it' to" referring to LAMFA map, if its not activated, then no matter what you change the map (LAMFA) to, you wont see any change in open loop fueling. I know it can be activated, i've read the FR, i usually dont but thats personal choosin. I was just telling him why his changes in LAMFA wont affect his fueling. |
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BlackT
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« Reply #17 on: April 11, 2020, 03:07:29 AM »
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Read again, i said: "no matter what you change 'it' to" referring to LAMFA map, if its not activated, then no matter what you change the map (LAMFA) to, you wont see any change in open loop fueling. I know it can be activated, i've read the FR, i usually dont but thats personal choosin. I was just telling him why his changes in LAMFA wont affect his fueling.
you are wrong, on this Flash ECU follow LAMFA( as it is any other ME 7.5) only flash is made so it can be smooth |
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michelhadid
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« Reply #18 on: April 11, 2020, 03:26:23 AM »
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you are wrong, on this Flash ECU follow LAMFA( as it is any other ME 7.5) only flash is made so it can be smooth
He didnt specifiy what car or ECU he was referring, which is why i told him about some med17s not using LAMFA and just BTS maps when EGT protection hits. Just realized his log says aud a4 b6, but not atm of writing the reply to OP |
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lades
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« Reply #19 on: April 11, 2020, 05:46:09 AM »
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He didnt specifiy what car or ECU he was referring, which is why i told him about some med17s not using LAMFA and just BTS maps when EGT protection hits. Just realized his log says aud a4 b6, but not atm of writing the reply to OP
i wrote later message. I've 2004 Audi A4 1.8TQ, 190ps bex engine. I have ME7.5 ecu. i read the afr on innovate wideband. i cant get log due to corona. after monday, i can go out for test & log. i think i cant activate the lamfa. hope, it will after log with your suggestions. thank you all. |
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Audi A4 B6 1.8TQ
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lades
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« Reply #20 on: April 14, 2020, 10:51:13 AM »
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which values should i log?
its attached one
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Audi A4 B6 1.8TQ
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nyet
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« Reply #21 on: April 14, 2020, 10:56:35 AM »
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Why are you using VCDS?
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lades
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« Reply #22 on: April 14, 2020, 11:09:08 AM »
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Why are you using VCDS?
i coldnt connect with visual logger. i have vcds cable. please help with this cause modifications i made on maps dont effect :S |
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Audi A4 B6 1.8TQ
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lades
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« Reply #23 on: April 14, 2020, 11:15:18 AM »
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here are my files.
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Audi A4 B6 1.8TQ
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nyet
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« Reply #24 on: April 14, 2020, 11:23:33 AM »
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Don't care about your files.
Get ME7Logger working.
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lades
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« Reply #25 on: April 14, 2020, 11:30:56 AM »
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Don't care about your files.
Get ME7Logger working.
So which values should i log? |
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Audi A4 B6 1.8TQ
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fknbrkn
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mk4 1.8T AUM
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« Reply #26 on: April 14, 2020, 03:30:00 PM »
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Typical config comes with me7l In vcds log you posted spec lambda goes to 0.8 so whats the question? Actual doesnt follow it and you doesnt log o2 regulation, trims etc And btw there is no boost  Nye what happens last year with the people? |
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prj
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« Reply #28 on: April 16, 2020, 07:09:41 AM »
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Logs are in .csv format, you posted a .png.
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ar4er07
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« Reply #29 on: April 16, 2020, 09:16:20 AM »
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Log uploaded to googledrive. The same log
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