NefMoto > Technical > Reverse Engineering > Recalibration of ECU on NA engine to Turbo
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Author Topic: Recalibration of ECU on NA engine to Turbo  (Read 13397 times)
prj
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« Reply #15 on: October 16, 2019, 02:52:57 AM »
If you're asking these questions you will never get this running right ever.
You need a professional who has done this before and has a working and tested solution.

R32 Turbo with DSG on stock management is everything else but easy, there's 3 ECU patches involved to even start getting anywhere.
And don't get me started on the DSG...
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fluke9
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« Reply #16 on: October 16, 2019, 06:01:21 AM »
Quote from: jochen_145 on October 15, 2019, 02:23:08 AM
If you are talking about HGP-turbo, they bough turbo-functionallity from Bosch and let it added it to NA-Software, AFAIK

Then Bosch recompiled a software for them, as SY_TURBO is a compile-time option,
would be very very hard to patch in afterwards.
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jochen_145
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« Reply #17 on: October 16, 2019, 06:49:55 AM »
Yes, new-compile and having its own A2L/Damos.
No patch, directly from "source"

That´s I was tould.
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Blazius
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« Reply #18 on: October 16, 2019, 10:31:49 AM »
Well good luck with that lol.
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nyet
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« Reply #19 on: October 16, 2019, 10:55:57 AM »
Quote from: jochen_145 on October 16, 2019, 06:49:55 AM
Yes, new-compile and having its own A2L/Damos.
No patch, directly from "source"

!!!
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ME7.1 tuning guide
ECUx Plot
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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
RBPE
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« Reply #20 on: October 18, 2019, 02:39:00 AM »
Not sure where you've heard that nonsense but their ecu's are pretty basic underscaled hfm types, no LDR control in them. You do hfm re-scale for airflow, fuel, ignition, open/closed loop, idle and knock mods for a decent flash tune like they all pretty much are, then mod dsg to suit.
« Last Edit: October 18, 2019, 02:43:47 AM by RBPE » Logged
prj
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« Reply #21 on: October 18, 2019, 03:03:28 AM »
Quote from: RBPE on October 18, 2019, 02:39:00 AM
Not sure where you've heard that nonsense but their ecu's are pretty basic underscaled hfm types, no LDR control in them. You do hfm re-scale for airflow, fuel, ignition, open/closed loop, idle and knock mods for a decent flash tune like they all pretty much are, then mod dsg to suit.

There is a certain Mk4 R32 file that I have personally seen, that tells otherwise...
It had SY_TURBO at 1.

N75 output is the intake manifold flap on these. It is possible to write your own boost control for other ECU's and use this flap. I have done this for a VR5 engine myself.
It is fairly straightforward to configure it as per the C166 user manual. Works exactly as intended too.
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RBPE
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« Reply #22 on: October 18, 2019, 07:55:37 AM »
Interesting, not seen that on the ones I've gone through, mani change over was the same, mk5 st10 stuff I was looking at tho, I guess the use of srim or variable mani dictates that usage then for patching
« Last Edit: October 18, 2019, 08:02:37 AM by RBPE » Logged
IamwhoIam
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« Reply #23 on: October 19, 2019, 02:18:52 AM »
There is no SY_TURBO=1 mk5 ST10 ME7.1.1 file out there. The only one that existed was for a mk4 C167 and it wasn't made for HGP.
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I have no logs because I have a boost gauge (makes things easier)
GolfSportWagen
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« Reply #24 on: October 19, 2019, 02:58:05 PM »
Quote from: IamwhoIam on October 19, 2019, 02:18:52 AM
There is no SY_TURBO=1 mk5 ST10 ME7.1.1 file out there. The only one that existed was for a mk4 C167 and it wasn't made for HGP.

That's unfortunate.
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