DSG DQ250 - higher clutch pressure

[daynight]

Yes clutch pressure maps are in second block, but only in some version. Some active in first. Also final torque limiters. You switched software blocks from second ti the first Very interested how... i never tried to change this.

[icezero2010]

Yes clutch pressure maps are in second block, but only in some version. Some active in first. Also final torque limiters. You switched software blocks from second ti the first Very interested how... i never tried to change this.

You must change the coding than it works fine

[daynight]

You must change the coding than it works fine

Tell me your skype Вe may be useful!

[sonique]

kess maybe only old dq250 read parital obd
direct read file same sgo converted file not parital

[vinz974]

Hi, i ve modified clutch pressure to 18 bar for stage 3 hybrid turbo on my mqb.
I need to raise value on « Strom in ma », Stock value is 1750 for 12 bars.
Could you tell me the exact value for 18 bars ?
Regards

[Khendal]

this are all maps you need

Mindest-Hauptdruck beim Zuschie?en

max. Strom f?r max. Kupplungsmoment f?r K1

max. Strom f?r max. Kupplungsmoment f?r K2

Sollstrom fuer Hauptdruckventil

Maximaler Hauptdruck

Faktor auf Hauptdruckoffset aus Solldruck

Hauptdruck zum Einlegen der G?nge

I've found all maps... but can someone explain what they do ?
- Minimum main pressure when shooting : from 12bar -> to much more... right?
- max current for max clutch torque for k1-k2: from 1400mA -> much more mA till ?
- Target current for main pressure valve: how does it works this map ?
- maximum main pressure: increase over 20bar?
- Factor on main pressure offset from target pressure: how does it works this map?
- Main pressure for insertion: increase pressure bar i can magine

change the trq output in engine ecu ;-)

the trq limit in dsg not more than 500nm

i think that help

another solution is disable the ori launch set the lc rpm over 8000RPM and make lc in engine unit

Here other question...for clucth pressure increase... change the trq output in engine ecu ? But which map are you talking about?
In dsg also if you have more then 500nm...better to not increase over...for clutch pressure?

Thanks in advance.

[icezero2010]

I've found all maps... but can someone explain what they do ?
- Minimum main pressure when shooting : from 12bar -> to much more... right?
- max current for max clutch torque for k1-k2: from 1400mA -> much more mA till ?
- Target current for main pressure valve: how does it works this map ?
- maximum main pressure: increase over 20bar?
- Factor on main pressure offset from target pressure: how does it works this map?
- Main pressure for insertion: increase pressure bar i can magine


Here other question...for clucth pressure increase... change the trq output in engine ecu ? But which map are you talking about?
In dsg also if you have more then 500nm...better to not increase over...for clutch pressure?

Thanks in advance.

with normal tools you need some more ;-) use your brain or buy a file from tuner tvs is a good adress

[Khendal]

with normal tools you need some more ;-) use your brain or buy a file from tuner tvs is a good adress

I don't understand your answer.
Is it possible to get more info about this thread ?

[Fitocar]

Hi Icezero2010, please can you tell me how to modified with kess and cmd. I need 18.5 bar in my dq 250. Thank you.