perhaps you are not clear what was written,the original button (dna or sport button) and connected to the body computer which transmits data (via can)to the engine control unit, then in the pinout of the engine control unit, you will never find the link of that button on the key.
the other story is if you can put it you a button to change the map, but here a voice to those who have already done it if you ever ec state
Guys sorry if riaproto the topic...but since I have the same ecu I would like to know if you are able to do it or not?....thanks
pinout EDC16C39...
Last edited by msport (exil77grande); to 15-02-2014 20:16
as a gi? said by respected colleagues, the sport button is not allowed? be connected to a pin of the control unit, why? there is not a dedicated pin.
the command sports or dna arrives on the body computer and that communicates via can bus to the ecu.
the change could only do this by modifying the hardware of the control unit and by placing another flash of a switch.
who knows how to do it...... next.
ok, but if you intervene on the body?
always if possible...
on the old management was without problems from edc16 in then everything changed.Originally Written by sergiot
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the thing that I don't understand ? how does this signal the body on the ecu:the files of these edc16 ? always 2mega....and if you open it.....the situation that you find yourself in front of ? the same of the car is not equipped with sport button, or DNA....then?
on some bikes that have the maps rain city and tank I noticed that the limitation is in the ride-by-wire....then the rain makes available the 60% of the knob, gas and cos? via....
it would not be possible to do a similar thing with the car?
also on the drive you are using strategies similar to those described for the bike.
for example, in the myth there are 10 maps, pedal or ride-by-wire. are some selectable by the driver with the DNA from other software, for example for starting or for the automatic transmission.
you have to remember that the key DNA intervenes not only on the engine but also in the contemporary management of the instrument panel, on the ASR on the power steering and the transmission. that's why? the command goes on the body and not on the engine.
and each power you fans of his property as sa as a function of the signal that comes in.
the engine then it is just a few things to make the difference and are typically part of those maps that you speak for the processing.
we should not expect anything big and bulky, sometimes you just have to write the maps that are unused on other versions
ok this wanting to make a difference even in the guide...***** for example, in the motion the above speech is handled differently from electronic to part....for? with the ecu selection only the type of electronics, and consequently the horses available....then it would be possible to have a button where I have the standard map or the pumped....keeping in mind that on most cars the asr traction control and the yaw stability? are disabled....let's say a pi system? the crude....
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