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Author Topic: ME 7.5/MED9 turbo PID enable  (Read 20038 times)
prj
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« Reply #15 on: February 01, 2019, 11:00:38 AM »

The VR6 Engine is something special when dealing with inline and classic v engines usually.
It's really a R6 engine with slightly offset cylinders, nothing special about it.

But thing is with Motronic 7.5 , that its very modular , if you can get it reflashed with an inline software , you could make it work
No you absolutely could not, you have no idea what you are on about.
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Blazius
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« Reply #16 on: February 01, 2019, 12:43:53 PM »

It's really a R6 engine with slightly offset cylinders, nothing special about it.
No you absolutely could not, you have no idea what you are on about.

I am sure you can make ME7.5 as an ECU work with VR6, it just depends what kind of software / flash you got on it. Infact I've read about somebody swapping a 1.8t while retaining the stock ecu.

and yeah vr6 literally means straight engine 6 .
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fknbrkn
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« Reply #17 on: February 01, 2019, 08:59:04 PM »

I am sure you can make ME7.5 as an ECU work with VR6

 Cheesy
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marchewa
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« Reply #18 on: February 02, 2019, 04:51:52 AM »


The car in question had a DSG fitted, so standalone was no option.
It was fast and made fun, i was not missing a standalone at all. Nor was it needed to achieve the planed goals.


There is standalone which work with DSG- Ecumaster EMU Black

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daniel2345
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« Reply #19 on: February 02, 2019, 05:40:10 AM »

Thanks for the info.

But it was years ago, DSG was relative new. Nothing was available then...
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Blazius
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« Reply #20 on: February 02, 2019, 02:36:12 PM »

Cheesy

Tell me why I am wrong. Hell some of those bloody things come with me7.5 from factory .. Atleast over here in th eu.. I dont know about there..
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_nameless
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« Reply #21 on: February 03, 2019, 12:41:50 AM »

Vr6 are me7.1 or me7.1.1. No vr6 or v6 for that matter was ever me7.5 and will never run on it. It's missing hardware, pinout are slightly different and no software available for it. You're arguing a null point that you clearly don't know much about. As far as making a vr6 run on a 2.7t ecu I have done this before. You're best off keeping the wideband imo
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Blazius
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« Reply #22 on: February 03, 2019, 06:10:52 AM »

Vr6 are me7.1 or me7.1.1. No vr6 or v6 for that matter was ever me7.5 and will never run on it. It's missing hardware, pinout are slightly different and no software available for it. You're arguing a null point that you clearly don't know much about. As far as making a vr6 run on a 2.7t ecu I have done this before. You're best off keeping the wideband imo

Infact that is wrong. Some Audi TT's dsg/roadster/quattro whatever has stock ME7.5 .. so yeah.. unless the official specifications are wrong, which I do no think so. Atleast you also gave an explanation unlike some other longtime members on this forum...
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_nameless
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« Reply #23 on: February 03, 2019, 06:33:23 AM »

I don't really care what you read, try reading a file off said car or pull the ecu from one and look for yourself. The only tt, roadsters (whatever) that are me7.5 is a 1.8t.
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Blazius
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« Reply #24 on: February 03, 2019, 06:38:41 AM »

https://www.audiworld.com/model/tt/06/TTR%20V6%20tech.pdf

Maybe it is like you say in reality , maybe not. I know for a fact that many things differ in Audi generations from NA to EU and vice versa.
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fknbrkn
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« Reply #25 on: February 03, 2019, 09:29:19 AM »

There is no "maybe"
Download and check it yourself
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Blazius
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« Reply #26 on: February 03, 2019, 10:04:11 AM »



I've posted 2 links now and you still say there is no possibility for it.Imma message Audi maybe just to put a final point on this "argument" I guess.
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gman86
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« Reply #27 on: February 03, 2019, 01:49:04 PM »

I'd wager that was wrong. The 8J 3.2 came with 0261201449 and 0261201450. Both ME7.1.1.

I'd say the onus is now on you to find an ME7.5 from a 3.2 VR6.
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prj
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« Reply #28 on: February 03, 2019, 02:41:01 PM »

There is standalone which work with DSG- Ecumaster EMU Black

Only on paper or for dragracing and I say this as an EcuMaster dealer.
There is no torque interface in EcuMaster, sure it can provide a stream so the box can shift, but it shifts like crap.

I've posted 2 links now and you still say there is no possibility for it.Imma message Audi maybe just to put a final point on this "argument" I guess.
All R32 engines are ME7.1 and ME7.1.1 period. Just because some random pamphlet says otherwise does not make it true.

I am sure you can make ME7.5 as an ECU work with VR6
You know what's worse than ignorance? Being ignorant of ones ignorance, that's you btw.
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gt-innovation
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« Reply #29 on: February 03, 2019, 04:04:52 PM »

Nothing more to add on TT 8j and Yes there are me7.1.1 c167 and me7.1.1 st10f based ecus.

Me7.5 can not control the TT vr6 engine cause not only the ecu hardware is insufficient but the amount of changes you need to do on the wiring are extreme.

There is a member here that has installed the emu ecu and made it work with the dsg so he might respond in the next messages Smiley.

He is actually working with the developers to make it function better then it was working before.

In my case (TT 8j ME7.1.1 st10f) ecu works fine in forced induction once you figure out what lambda setup you will need(Stereo or Mono) and do the appropriate changes for this.

A good advanced boost controller could take care of your needs or someone could implement his boost control algorithm (PRJ for example) and you could add up a N75 to your oem ecu.

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