Alfa romeo 159 2.4 jtdm 200cv Q-Tronic

[Nightwing]

hello guys, on my 159 with automatic Q-Tronic c'? a button near the gear lever that allows me to change the parameters of the guide:
normal
sports
winter
and here is the question.
Having not yet pulled down the map of the mine, why? it still lacks the equipment and not being able to verify, I was wondering if the 3 differti settings guide were operated by 3 different maps in the ecu.
what do you think?

[explode82]

really? ? as written by munro,in the ecu to the automatic transmission changes the response of the pedal,why? there are different maps pedal,but it also changes the response of the automatic transmission by setting a different speed of response in the change gears,for example, with the sport button tends to pi? to pull the gears and shifting puts us less time to do that, the car is ready to go

[Nightwing]

you can increase/improve the pressure and the speed? of changed?
Thanks:)

[explode82]

pressure what do you mean?for the changed thing ? very tricky because the exchange rate has a unit except that it manages everything

[Nightwing]

to increase the pressure, I mean to say " all changed, you feel really the engagement of the gear

[Nightwing]

munro and what you can? do to speed up the change?

[explode82]

the thing is feasible, why? you calibrate,but the problem ? up to that point, holding the pair to the exchange, since they are ir? fragile compared to the manual ones,in fact, maps have to be made different

[Nightwing]

you can? increase the operating pressure of the actuators..but you have to see if the ecu exchange rate "digests" this mod....
also raising the press exercise inside of the ccambio also the torque converter between? the benefit ? I become a p? more racing...? I repeat, you have to see if the ecu is willing to grant a few bars more....


interesting:)
but you can do kn Ecm Titanium or we want no other program?

[giarras]

perhaps it would be enough to change the converter ? the body by a force developed torque.

[Nightwing]

azzarola, blessed are the ammerregani:(,
no long ago I bought a programmer for american cars, which he did everything, including change the parameters of the automatic transmission to the ridiculous figure of $ 350