NefMoto > Noob Zone > Noob Questions (Moderator: turboat) > Hi.. Need some help with what memory layout
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Author Topic: Hi.. Need some help with what memory layout  (Read 3638 times)
nmd
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« on: January 14, 2019, 07:59:43 AM »
I have a Audi A4 Avant quattro 1.8ts BEX engine ym2004 made 2003.11. Eu model/swedish

I dont want to unscrew the ecu to see what label it has. Any other way

Someone else must have tuned this engine before.

And if possible... anyone want to share a Stage 1 Tune..

/nmd
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Blazius
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« Reply #1 on: January 14, 2019, 09:07:24 AM »
You wont get ready made flash , Stage 1 should be pretty easy.

You need to take off the ecu cover atleast to see what kind of ECU you have lol. Or hook up VCDS and open the engine control to see model number.
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nmd
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« Reply #2 on: January 15, 2019, 12:04:51 AM »
Will try the vcds solution =)
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Audi A4 Avant Quattro 1.8ts -04
Audi A3 1.6 -06
Ford Mustang 5.0L -88

And some motorcycles/dirt bikes!
nmd
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« Reply #3 on: January 15, 2019, 06:51:10 AM »
OK VCDS on channel 1 says


   Part No SW: 8E0 909 518 AS    HW: 8E0 909 018 A
   Component: 1.8L R4/5VT     G   0003  
   Coding: 0011711


Know what?
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Audi A4 Avant Quattro 1.8ts -04
Audi A3 1.6 -06
Ford Mustang 5.0L -88

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Risky
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« Reply #4 on: January 15, 2019, 02:27:08 PM »
You could've probably already opened it and looked by now... I did do a quick search and couldn't come up with anything... might wanna just crack it open man. Grin
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vwaudiguy
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« Reply #5 on: January 15, 2019, 02:53:00 PM »
800BB
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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."
Blazius
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« Reply #6 on: January 15, 2019, 03:20:03 PM »
If you dont know memory layout the 1024kb one will read 512 anyway, it will just put blank 512kb after the end, which you would know if you did some reading Smiley
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nmd
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« Reply #7 on: January 16, 2019, 01:31:36 AM »
Did that reading...

But because I didn´t find any info on the web about the ecu memory.. I thought that its best to do some writing here...

hmm. second thougt... maybe I crack it open !



Then I need some helping tuning the stuff... only stage 1 or 1.5 tune.   Did a SAAB 8 years ago... but I think alot is different in this audi ECU..
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Audi A4 Avant Quattro 1.8ts -04
Audi A3 1.6 -06
Ford Mustang 5.0L -88

And some motorcycles/dirt bikes!
nmd
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« Reply #8 on: January 16, 2019, 04:49:25 AM »
Hi
Chose memory layout bb800 and pushed the button "Full read flash"

and did on on bb400

..and now the car don´t start

Get  P0602 "Control Module programin error/malfunction

WTF.. I did only read the computer!

HELP ASAP  PLZ
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Audi A4 Avant Quattro 1.8ts -04
Audi A3 1.6 -06
Ford Mustang 5.0L -88

And some motorcycles/dirt bikes!
nmd
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« Reply #9 on: January 16, 2019, 06:09:11 AM »
Crap if it´s bricked ... but I took a chanced and did a flash with the same memorymap I used when I did a read!

To flash or crap....First time flashing my Audi..  flash took about 5 min ...turn of key waited 20 sec turn on 1 min for tbp and then off again and then on and start....And it did start..  And oboy did I smile =))


Hard way to find the right memorymap...

No what the heck definition file should I use in turnerpro (free)... whats the different in the payed version (RT)?


Did find one. http://nefariousmotorsports.com/forum/index.php?topic=13175.0title=

Hope it works!
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Audi A4 Avant Quattro 1.8ts -04
Audi A3 1.6 -06
Ford Mustang 5.0L -88

And some motorcycles/dirt bikes!
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