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Author Topic: VAG 3.2 Exhaust Flap Map (TT 3.2 MK4 R32)  (Read 5019 times)
ported2flow
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« on: May 19, 2013, 08:25:24 PM »

hi

im in search of the map for the exhaust flap/valve.

this info i found on an audiworld link:

--------------------------------------------------------
1. Under 7 mph and no matter what RPM, the flap is OPEN

2. Above 7 mph, and:
a) above 3100 RPM (after increasing the rev's to above 3100), flap is OPEN
b) below 2700 RPM (assuming the rev's already went above 3100), flap is CLOSED
--------------------------------------------------------------------------------
so the map is depending on speed and RPM variation
i tried to search in different damos files but no luck
 and the funktionsrahmen describes it only with

AGA: Abgasklappe / SY_ABGKL

i think its an 8x8 map but im not sure ... any help is appreciated Smiley
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IamwhoIam
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« Reply #1 on: May 20, 2013, 11:22:16 AM »

It would help if you posted your file maybe?
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I have no logs because I have a boost gauge (makes things easier)
ported2flow
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« Reply #2 on: May 20, 2013, 11:30:42 AM »

Well youre right

But if someone Would Point me in The right Direction
In any vag vr 3.2 file im sure ill find it in my file then.

Right now im Not home will Post ori later
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99pwr
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« Reply #3 on: May 20, 2013, 12:15:39 PM »

I think this map is 8x12
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ported2flow
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« Reply #4 on: May 20, 2013, 03:25:58 PM »

hi again

this is my ori file
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99pwr
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« Reply #5 on: May 20, 2013, 10:30:47 PM »

Look at 18ad7 adress.
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ported2flow
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« Reply #6 on: May 21, 2013, 04:00:49 AM »

thank you ill check it later on and will report back
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jooo
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« Reply #7 on: May 21, 2013, 02:43:30 PM »

I would say that 18ad7 is KFSU Saugrohrumschaltung, but I might be wrong!

Ported2flow: From time to time I work on my IDA skills by trying to help you as I've said I would try to do.
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ported2flow
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« Reply #8 on: May 21, 2013, 03:28:46 PM »

hi

yep i must confirm what "jooo" says..its KFSU this is not the map for exhaust valve...

ps.: jooo : np im waiting Smiley just hit me up
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sn00k
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« Reply #9 on: March 18, 2014, 04:18:28 AM »

Any news in this area? did you find the map?  Smiley

im also looking for the exhaust flap map, and/or a way to disable the diagnosis for the flap valve(N321) and the "19475 - P3019" DTC.

working with the 022906032CN software atm.
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ddillenger
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« Reply #10 on: March 18, 2014, 08:00:40 AM »

Any news in this area? did you find the map?  Smiley

im also looking for the exhaust flap map, and/or a way to disable the diagnosis for the flap valve(N321) and the "19475 - P3019" DTC.

working with the 022906032CN software atm.

10A48 BC--->BF should kill the N321 open circuit DTC.
« Last Edit: March 18, 2014, 08:03:10 AM by ddillenger » Logged

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sn00k
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« Reply #11 on: March 18, 2014, 08:42:31 AM »

Thanks again ddillenger!  Smiley

im having troubles correcting the checksum.. seems the MTX plugin/s wont work for all areas in these 7.1.1Gs..? any idea if theres something special to the checksum algoritm? or what tool to use?

(the MTX pre-2002 states it is compatible, but i still get checksum errors in the data area when doublechecking with "me7check".. and i managed to brick a 022906032E ecu last time i saw this error.. so im hestitant to flash it..)
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ddillenger
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« Reply #12 on: March 18, 2014, 10:47:50 AM »

Report back. When I was defining these I MAY have confused this bit pair with another, but I don't think so.
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sn00k
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« Reply #13 on: March 21, 2014, 11:44:28 AM »

Reporting back; success! from what i can tell, no MIL light, and no DTC for the flap anymore, thanks!  Smiley
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ddillenger
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« Reply #14 on: March 21, 2014, 12:37:22 PM »

Glad to help.
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