NefMoto

Hello everyone! First of all, I want to thanks for the information (posts, guides..) that I have found in this forum, it´s amazing.
I have read the famous guide "understanding ECU remapping: The audi tt 1.8t variats/bosch motronic me7.x", It has helped me to understand the main maps and their function. (until today , my knowledge was only about the EDC15/16)

I`m the owner of an audi S3 1.8t engine code: APY (210cvs) Ecu: 8L0906018N 0002.
I want to do a stage 1, for my car.

Now, the car is STOCK: turbo boost 0,8bar
I think that is possible with the K04 turbo get: 1,2bar 4000rpm, and 1,0bar@6000rpm.

I have identified:
KFMIRL
KFMOIP
LDRXN
LDRXNZK
KFLBTS
KFFDLBTS
KFZWOP and KFZWOP(2)
KFZW and KFZW(2).

Do I need other maps to make and stage 1?
Differents between KFZWOP and KFZW? What I need to modify, in order to get richer lambda at full throttle?
Are there any BOOST LIMIT map?

Thanks! Regards

Take a look here: http://nefariousmotorsports.com/forum/index.php?topic=6955.0title=
It's not the same ecu or turbo setup, but the maps will apply to your engine. You dont need to touch KFMIRL/KFMIOP for this ecu for stage 1.

KFLDHBN

Read the first link in my signature. Whatever that "famous" document is it sounds terribly incomplete.

Hello! Fist of all, thanks for helping me.
I have taken a look at this link, I have opened the original and tunned files and I compared.

I have some doubts:
It's necessary modify ZKLAMFAW map?
Why the LDRXNZK isn`t modified? I suppose I should be modified, but less than LDRXN.
The map KFZK is modified in order to get more ignition angle, but the map KFZK2 isn´t modified. I don´t understand it   ;D

Thanks! Regards!



Hello! thanks for helping me!

I just read the first link, and I have indentified: LAMFA, KFDLULS, and KFLDHBN (the map that you told me).

LAMFA map: acts with the engine running full throttle, and when another lambda protection map isn´t acting. Right?
KFDLULS: This map activate the overboost protection. I think that making a stage 1, this map is not necessary change. (The boost shall not exceed the 2400mbar that the map limits)
KFLDHBN: This map shows the presure ratio maximum. For ex: The value 2,22 @ 5520rpm 70ºC IAT, means that when the atmospheric pressure is 800mbar, the maximum boost will be: 800 X 2,2 = 1760 mbar. It's right?
I need to change this map in order to get the boost pressure I want.

Regards! Thanks!

repost. sorry

Hi!
After shearching and reading, I found the answer in this topic: http://www.nefariousmotorsports.com/forum/index.php?topic=651.0

Regards!