When you have smoke means you have too much fuel.
You have two posibilieties
1) increase turbo pressure -> more air , not recommended in your case
2) reduce fuel by reducing voltage map a little bit for last column, or reduce fuel in smoke map , let 51 mg for 1000 mg air, change last axis for smoke map.

juice wrote:When you have smoke means you have too much fuel.
You have two posibilieties
1) increase turbo pressure -> more air , not recommended in your case
2) reduce fuel by reducing voltage map a little bit for last column, or reduce fuel in smoke map , let 51 mg for 1000 mg air, change last axis for smoke map.

I've reduced some voltage on last collunm and change the axis on smoke map. No smoke at all, is great...the car is really nice now.
I've made a launch controll map just for fun to. The final map is here, thanks a lot mate.

Happy to hear that you learned the things so fast and my help was useful :)

Yeah man, really apreciated, i love to learn this things... soon im going to make a repro on my audi a4 140hp (edc16) and im gonna need help again :D Gonna start to study edc16 now.

sacarrao wrote:Yeah man, really apreciated, i love to learn this things... soon im going to make a repro on my audi a4 140hp (edc16) and im gonna need help again :D Gonna start to study edc16 now.

Everything based on NM torque there, is not so hard, just to have damos and maps defitions. Personally i tune only BMW edc16, i dont have all addreses for VW and i dont have that interest now :)

(Back to my a3 110hp) A friend of mine have a map with 55mg max IQ and turbo pressure 2350 on boost .... What do you think about this ? his car have a lot more power than mine... also, i didnt change my duration map... what can i do ? Thanks

sacarrao wrote:(Back to my a3 110hp) A friend of mine have a map with 55mg max IQ and turbo pressure 2350 on boost .... What do you think about this ? his car have a lot more power than mine... also, i didnt change my duration map... what can i do ? Thanks

55 mg is just a 'label', the real fuel value is voltage map in mV. I told you, you can add on last column 10% in that map and extend to 55 mg if you want real fuel readings. 2350 mbar is too much for that turbo. For long periods will blow, efficiency of vnt15 is around 2.25 - 2.3 maximum.
Well keep 2.25 , have smoke map 1000 mg and 51 or 55 on last axis, and 10% voltage from 2000 rpm.

Did that, and about my n75 duty cycle ? can i change something for the turbo to smoke better on some regions ? and for better economy ?

You can open N75(add values) in EGR area for economy but too much will make pedal less responsive and turbo lag bigger and if have boost spikes add some units to last column.

Ok, its done, if you can, when you can, give me youre feedback. THanks