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Author Topic: Rate My Tune 8E0909518AA BFB  (Read 34013 times)
doctora90
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B6 1.8T BFB


« Reply #15 on: January 24, 2017, 03:58:20 AM »

Hello again. I've managed to put 2 step and antilag php script provided in the forum in my file. Now my question is . Is it ready to upload file to ECU? Are additional settings neccessary. If so, how to define or find maps related to this mod. 10x a lot.
« Last Edit: January 24, 2017, 04:07:26 AM by doctora90 » Logged
doctora90
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B6 1.8T BFB


« Reply #16 on: January 24, 2017, 04:06:28 AM »

Here is what php script returns. I've checksumed the file after that.
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doctora90
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B6 1.8T BFB


« Reply #17 on: May 10, 2017, 05:06:06 AM »

I recently removed the catalyric converter. Now boost spikes to 1.3bar rather than 1.1 before. but I'm losing boost at high end. Do I have to correct something when removing cat exept CDKAT = 0 for not throwing faults? Thanks.
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doctora90
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B6 1.8T BFB


« Reply #18 on: May 10, 2017, 09:44:12 PM »

FKHABMN address wanted please.... Anybody???
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doctora90
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B6 1.8T BFB


« Reply #19 on: May 12, 2017, 11:02:42 AM »

Here are logs. Car won't boost till 3k rpm. Please Anybody?
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SB_GLI
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« Reply #20 on: May 12, 2017, 11:36:29 AM »

Here are logs. Car won't boost till 3k rpm. Please Anybody?

MAF readings are very low.  Sort that and re-evaluate.  High timing corrections and lean fueling are likely directly related to that.

PID is doing what it needs to to build boost asap.  Perhaps you have a leak?  Maybe turbo is tired?

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doctora90
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B6 1.8T BFB


« Reply #21 on: May 12, 2017, 12:46:44 PM »

MAF readings are very low.  Sort that and re-evaluate.  High timing corrections and lean fueling are likely directly related to that.

PID is doing what it needs to to build boost asap.  Perhaps you have a leak?  Maybe turbo is tired?


How the decat affects these readings? I found that my vacuum jet pump let air flow both ways. Is that related too?
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adam-
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« Reply #22 on: May 19, 2017, 06:05:42 AM »

Decat doesn't, but you've adjusted/messed/broken hardware along the way.
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doctora90
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B6 1.8T BFB


« Reply #23 on: May 28, 2017, 11:14:18 PM »

Decat doesn't, but you've adjusted/messed/broken hardware along the way.

Yes I did. But nothing frightening just some vacuum one way valves from which boost was escaping. New logs soon.
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doctora90
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B6 1.8T BFB


« Reply #24 on: July 09, 2017, 06:32:50 AM »

Somebody Rate Please. BFBmod4.bin in the logs.rar is the current setup. Do somebody have profile file for 1.8t for EcuXplot. 10x.
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doctora90
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B6 1.8T BFB


« Reply #25 on: July 12, 2017, 02:10:14 AM »

I cleaned my MAF. Now it shows maximum of 126g/s. I believe it has been changed by previous owner with such but from another engine. Could anybody verify if it's for my 1.8t BFB engine. Numbers on it are Bosch F 00C 262 049. 10x
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macxxx
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« Reply #26 on: July 12, 2017, 05:07:42 AM »

IT should be 0986 280 201 as I remember
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nyet
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« Reply #27 on: July 12, 2017, 01:52:20 PM »

Looks great except for timing up top. A bit of a boost overshoot, might want to decrease IMX a touch.

Definitely pull timing, you are seeing too much KR timing pull.
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ME7.1 tuning guide
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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
doctora90
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B6 1.8T BFB


« Reply #28 on: July 13, 2017, 03:42:51 AM »

Looks great except for timing up top. A bit of a boost overshoot, might want to decrease IMX a touch.

Definitely pull timing, you are seeing too much KR timing pull.

Thanks Nyet, I'll consider that ASAP. But what about the MAF why it shows so low values, lower than these from the manufacturer.
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SB_GLI
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« Reply #29 on: July 13, 2017, 05:59:17 AM »

Looks great except for timing up top. A bit of a boost overshoot, might want to decrease IMX a touch.

Definitely pull timing, you are seeing too much KR timing pull.

I am not sure you looked at the same log file I did.  Nothing about it looked good.  The low MAF readings will cause all sorts of problems due to reduced calculated load.  Get new logs with the cleaned MAF, but 126g/s might still be a bit low.   Consider a new one.
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