Golf 6, 2.0 TDI, 103kW, EDC17 - Tuning of file for Learning!

by **dadoom** » Sun Nov 04, 2018 6:43 pm

Hi members.
I manage to find and save all relevant MAPS in WinOLS for
Golf 6, 2.0 TDI, 103 kW, EDC17.
Is there anyone here who could actually help to tune this file within safe limits
for learning purpose and share on the forum?????????????
I will upload project in WinOLS.

Check Maps in WinOLS here:
https://ibb.co/hRT6TL

by **jurebv** » Mon Nov 05, 2018 12:12 am

I can help, post file

by **dadoom** » Mon Nov 05, 2018 6:48 pm

jurebv wrote:I can help, post file

You are the man :thumbup:
Please find the file in attachment.
A very basic tune would be perfect to understand what are the limits
I already found all maps and wrote axis descriptors and factors
regards

by **jurebv** » Mon Nov 05, 2018 8:35 pm

Quick review since I dont have much time today...

First some missed maps:
DW Limiter - 212A2 (rpm factor 40, pedal factor 0,390625)
First N75 - 67684
Rail Pressure maps - 74EC8,75570,757B4,75C3C
Rail pressure limiter - 76436
Smoke maps - 7952E,7992E,79C12,79DB6, use factor 0,01455 to see AFR/Lambda
71E84 is NOT Smoke map by MAF but another Torque to IQ map

for quick stage 1:
to have 410nm on wheels change torque limiter map to top 455nm from 2500-3250rpm and reduce to 4000 and on 4000 request 390nm for 180hp
extend torque to IQ map to 460nm (extrapolate)
duration stock since we dont need more than 78mg iq for 455nm (according to our new extrapolated torque to iq map)
N75 - should be changed with logs if actual boost doesnt follow specified boost (on problem rpm/iq - if overshoot reduce,if undershoot increase)
boost map extrapolate axis to 75 and request max boost 2600 from 2500-3250rpm and reduce untill 4000 where your request 2.45bar
increase boost limiter to atleast 2600
Smoke by MAP - 2.6bar allow 76mg , 2.4bar allow 67mg
DW increase 100% row to 460nm

by **dadoom** » Mon Nov 05, 2018 10:52 pm

Magnificant job Jure. Thanks a lot. :thumbup:
So basically if i tune maps below in following way
i can make basic tune for most EDC16 and EDC17 engines?

Torque Limiter:__25% to 30% increase @ (2500-3250 RPM) then gradually reduce to 4500 RPM
Torque to IQ:____Extrapolate Torque axis to new MAX torque value per torque limiter map
Duration:_______Do not touch Injection time if IQ axis has enough values for new max Torque
N75:___________Not sure??? Allow more Boost if we cannot burn fuel, or decrease Boost if ????
Boost:_________ Extrapolate IQ axis to new max IQ value,
______________ Increase boost by 10% @ (2500-3250 RPM) then gradually reduce to 4500 RPM
Boost Limiter:__ Increase boost limiter by 10% at all values
Smoke by MAP:_ Increase IQ at maximum boost to new max IQ value
Drivers Wish:___Increase torque at 100% accelerator pedal to new Max torque value per torque limiter map