S4 B5 megasquirt

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JeanAwt

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	S4 B5 megasquirt « on: August 27, 2024, 12:38:51 AM »

hi everyone, is it possible to read a.msq file in winols? I have a friend who has an s4 b5 8d0907551D 0002 with megasquirt, k04 and 100% e85 but problem with jerks, cuts when accelerating. if anyone can help I have the .msq and .ini files thank you


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dal

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	Re: S4 B5 megasquirt « Reply #1 on: August 27, 2024, 03:57:39 AM »

Megasquirt uses TunerStudio


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JeanAwt

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	Re: S4 B5 megasquirt « Reply #2 on: August 27, 2024, 05:30:40 AM »

yes I know, but I don't know tunerstudio it looks good but you can't see all the maps like on ols. I see the ignition tables, fuel I have difficulty finding myself


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JeanAwt

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	Re: S4 B5 megasquirt « Reply #3 on: August 27, 2024, 05:48:25 AM »

I use this mappack but I don't see kvb? I want to set 0280158123 at 4bar or 710cc


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JeanAwt

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	Re: S4 B5 megasquirt « Reply #4 on: August 27, 2024, 06:05:32 AM »

And the ori file


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dal

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	Re: S4 B5 megasquirt « Reply #5 on: August 27, 2024, 07:14:01 AM »

Quote from: JeanAwt on August 27, 2024, 05:48:25 AM

I use this mappack but I don't see kvb? I want to set 0280158123 at 4bar or 710cc

Do you expect to find an KVB scalar in a .msb file?

Quote from: JeanAwt on August 27, 2024, 06:05:32 AM

And the ori file

The car runs megasquirt or oem ecu?


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JeanAwt

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	Re: S4 B5 megasquirt « Reply #6 on: August 27, 2024, 07:29:26 AM »

with the megasquirt he has problems, so he wants to go back to stock ecu but he wants to stay at e85 with his 720cc injectors. I find it a shame because it has k04 and everything you need. so I have the 2 .msq and .ini files from the megasquirt and the stock .bin file

I have the impression that the definition does not correspond?krkte 18DA

OK krkte 8 bits factor 0.001776 = 0.09768ms/%


« Last Edit: August 27, 2024, 08:48:24 AM by JeanAwt »	Logged

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JeanAwt

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	Re: S4 B5 megasquirt « Reply #7 on: August 27, 2024, 09:36:48 AM »

after a lot of reading I went with 551M box. but I had difficulty finding a tvub for 0280158123 4bar
here is what I found:
710cc 4bar
8v 1.781
10v 1.136
12v 0.739
14v 0.536
16v 0.418

it starts but stalls krkte e85 0.04656

ok just too stupid, krkte bad for e85 I'm going to go with 0.06068


« Last Edit: August 28, 2024, 12:11:03 PM by JeanAwt »	Logged

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JeanAwt

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	Re: S4 B5 megasquirt « Reply #8 on: August 29, 2024, 01:26:04 AM »

another question, in tunerstudio tvub is voltage in V with pulse width in %.

example for 8v I have 242%
how to convert this to ms?

I want to compare my tvub with that of the msq file


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