1.8T with K04-064 (Too much boost and low air mass and load)

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Topic: 1.8T with K04-064 (Too much boost and low air mass and load) (Read 14858 times)

nyet

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #15 on: June 20, 2017, 01:32:30 PM »

Please get ME7L running.


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Manu_BTS

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #16 on: June 20, 2017, 02:11:57 PM »

Quote from: nyet on June 20, 2017, 01:32:30 PM

Please get ME7L running.

Okay, ASAP I will try to run it.

In case of it will work, what variables I must to log?

Thanks again.


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fknbrkn

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mk4 1.8T AUM

	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #17 on: June 20, 2017, 02:20:58 PM »

BAM mlhfm with 180 sensor and BAM body gives you ~10% lower maf reading. use rescaling tool for proper scale
tfsi n75 working good with me7 without any software changes
post your IRL/IOP pics. something definetely wrong here


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Manu_BTS

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #18 on: June 20, 2017, 02:32:35 PM »

Quote from: fukenbroken on June 20, 2017, 02:20:58 PM

But the reference of the BAM sensor and the 180 one its the same, no? I do it because I think the result would be the same...

With this pressure at high rpm range, this maf must read a minimun of ~240-250g/s... thats not a ~10% error...


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nyet

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #19 on: June 20, 2017, 02:39:15 PM »

Quote from: Manu_BTS on June 20, 2017, 02:11:57 PM

Okay, ASAP I will try to run it.

In case of it will work, what variables I must to log?

Thanks again.

http://files.s4wiki.com/ME7L-ecu/

This section has more links:
https://s4wiki.com/wiki/Tuning#Logging_utilities


« Last Edit: June 20, 2017, 02:42:05 PM by nyet »	Logged

KasperH

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #20 on: June 20, 2017, 03:37:45 PM »

can you upload the .xdf you are using?


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Manu_BTS

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #21 on: June 20, 2017, 11:15:19 PM »

Quote from: fukenbroken on June 20, 2017, 02:20:58 PM

Here is it my IRL/IOP maps!


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Manu_BTS

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #22 on: June 26, 2017, 02:16:48 PM »

Here is some xplots after logging with ME7L.

Boost seems to be lower now, and I think ARMD it´s interfering in KFZW/2 timming maps.

EGT, lambda and airmass (at maf and at TB) attached. ( think something is wrong here, both are the same)

All help is grateful.


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nyet

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #23 on: June 26, 2017, 03:06:30 PM »

Please post the logs. Thanks!


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Manu_BTS

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #24 on: June 26, 2017, 03:47:36 PM »

Logs attached.


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aef

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #25 on: June 27, 2017, 02:57:59 AM »

Create one log with every variable ~~you~~ we need, start it while car is in idle, dont touch the log afterwards, just upload it.
Do a clean 3rd or 4th gear wot run.


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Manu_BTS

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	Re: 1.8T with K04-064 (Too much boost and low air mass and load) « Reply #26 on: June 27, 2017, 04:50:39 AM »

Understand, tomorrow I will upload a new log


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