can change the sw?

[ciullo.eugenio]

the procedure ? this physically: I take mpps I connect it to the obd of the vehicle, connect the usb to the pc and start the program by selecting the vehicle model and the version of the ecu

if I try to read I f? not even press the read button why? appears grey
if I try to write tells me to correct the checksum before starting the procedure, and sends me to take a dll file that I have not...
I tried to calcolarmi the checksum using ecm titanium, taking a gold of a other 5sf3.m1 with sw is different, I know how to calculate the checksum, but not s? how to create the dll that is compatible with the sw of the mpps

to get it to boot I can use the same scheme used for the cock?
from the tour as mpps has taken obd2 interface I have to take the obd and put a wire to kline and send it on to the unit and, of course, share the gnd and 12v??

edit. to make it to the tour... as a power supply can I use a power supply for pc 12v 19A?

[msport (exil77grande)]

without offense, we are here to share opinions and help those who know less, in the limits of the possible, but if one does not understand electricity and tap a wire current, what happens? in your case you started the post asking for information, but the machine in question does not have virtually nothing written, and then slowly we got now are you still mixing 3000 thousand things to me you're making too much of the confusion that you speak of read-modify-write a file to a machine gasoline sucked that no one reads and writes in the traditional way which does not change in a simple way that does not take nearly anything done by a professional, think a beginner as if nothing had happened,also, remember that a hole in a piston on a gasoline-it is very simple and planting the ecu not to say burn it, and even more simple then my best advice is:
why do not you entrust to a professional?

[ciullo.eugenio]

if I were to go to a professional, surely I was not here to ask for information and help, especially...
if you do not understand, but I think I was clear in the writing, I have written all the data of the controller, and since here it is st? speaking of professionalism, you should know that the ecu in question is the only fit petrol engines of fiat, including the 1.2 and 1.4 petrol grande punto, stilo, 1.6, and cos? ... the hw300 m1 only fits great point... so it was not difficult to understand, then I'm not mixing 3000 things, since I have currently only one interface at this time and ? the mpps, I just wanted to know if ? can read it via this interface, even on the bench, even putting it in the boot I do not f? worry, just that I give the certainty I do I do not have problems, but at least a guide, not only for me but also for the other at least one base in a way that someone can support...
This ? a beautiful world, but no one on the internet wants to share their knowledge... pistons with holes in them, and other problems that are not there... I did 6 years in the workshop should removing, maybe in 6 years, a little something I made...
Having said this my intention ? to eliminate the holes of this mapping is the ecu, the car ? pretty much dead, has a provision very bad non-linear with a hole on 2000rpm 3500rpm and 4500rpm, when in theory at 4500 rpm is makkina should fly xk has the maximum torque them... and then I decided to read IS the map of this unit, modify it and write it... but since ? the first time I make a 5sf3 and I never put a ecu in the boot, also perk? on the golf fiesta and other cars that I did read, I'd adjust and I wrote and everything was fine... now on this I can not read it, but only scriverlaa, and as I have found online file ori of the same unit but with different software (and in spite of us? the mapping was identical and confirmed the holes that I have found) my curiosity? you ? aquita... so I posted the question, but siccomee has had a negative outcome, I made another: you can? read in boot via mpps? I ? was said to you... but the schema to put it in the boot where can I find it?... for ovviet? both for read and for write it I have to send her to always boot right? mpps asks me the correction of the checksum, I my s? gi? that of cks this unit has D9EA but the program mpps at the time of writing I require the fix, and I f? search for a file checksum.dll <- where, I take it? the calculation on ecm c'?... the f?... but the file as I create it?

I repeat I do not want to rely on a professional, otherwise I wouldn't be here asking for help and information, and then you... you are not a professional?

[msport (exil77grande)]

if I were to go to a professional, surely I was not here to ask for information and help, especially...
if you do not understand, but I think I was clear in the writing, I have written all the data of the controller, and since here it is st? speaking of professionalism, you should know that the ecu in question is the only fit petrol engines of fiat, including the 1.2 and 1.4 petrol grande punto, stilo, 1.6, and cos? ... the hw300 m1 only fits great point... so it was not difficult to understand, then I'm not mixing 3000 things, since I have currently only one interface at this time and ? the mpps, I just wanted to know if ? can read it via this interface, even on the bench, even putting it in the boot I do not f? worry, just that I give the certainty I do I do not have problems, but at least a guide, not only for me but also for the other at least one base in a way that someone can support...

some just put a row of numbers and I need to know a few car,make,model,engine displacement,horsepower,year of construction corresponds so I am a professional right?

[msport (exil77grande)]

This ? a beautiful world, but no one on the internet wants to share their knowledge... pistons with holes in them, and other problems that are not there... I did 6 years in the workshop should removing, maybe in 6 years, a little something I made...

of course no one wants to share on a forum like this people like yourself who do not even know what it was, a mpps now speak, read and write a file in bootmode'll probably have dreamed of the night and the morning after you know what and how to do it,for the pistons bored you know how many I have felt as you do, and then when things happen mourn?well, of course you have 6 years of the workshop, then what is the problem.

[msport (exil77grande)]

I repeat I do not want to rely on a professional, otherwise I wouldn't be here asking for help and information, and then you... you are not a professional?

rely on a professional means to pay for the work that you did and didn't do the presumptuous as to make you,you know what? the pros for me, the first rule below, and' humility' what you sconosci completely then I wish you good luck in your venture and I will close here.

[eobdexpression]

My advice ? to always make sure of the number, hw and sw of the controller that you want to edit and use only the original software in order to avoid harms to lock the ecu and then having to intervene in tour mode? bdm

[ciullo.eugenio]

msport I don't know if you guessed my message, but I say that so that they are cocky and humble I have entrusted to this forum before doing damage... then see you to understand what you want...
eobdexpression I checked physically 2103L65 with the 0813L45 and are pretty much the same... I was curious to know if it was the other saw that the 2103L65 I have a gold and instead of 0813L45 I have almost nothing... it was what I wanted to know anyway thanks...

I'm entrusting to you... why? not to help me?

edit. I was referring to the msport if x courtesy to help me...

[eobdexpression]

I think that msport you have left to talk about, and have closed the discussion a few posts prior to this he will not answer you already? the answer you the date

[ciullo.eugenio]

the purpose of the forum ? to help to?... anyway... that's okay...