Discussion: GuzziDiag - Writer and Reader ecu Marelli

After the closure of Ducatidiag I started to look for some other free tool with which I like scorching the ecu... it seems to be cos? GuzziDiag, obviously born from a rib of Ducatidiag, where in the download page, I also noticed that there were small executable that let you read and write the ecu of the group Marelli 1.5 M - 5AM and 5.9 M.

Of all, I have tried the executable files for the ecu 5.9 and 5AM on a 5AM which I use as a guinea pig. Then: the two tools are very simple and do not allow the particular variations in writing. Both the reader and the writer work with the file format .bin, 320 kb in the case of 5AM. In writing you can vary the data code tester, data write, etc. by Reading the file written with another tool I have seen that these parameters are changed automatically, but for an enthusiast who is willing to have fun, what ? a little relevant.

Clearly the file you v? writing must have already? the check-sum to the correct control, immobilizer and dashboard appropriately adjusted in order to operate the unit according to your needs. The control unit must not be blocked, otherwise it is f? nothing. The only control that the f? the tool ? the verification of the size of the file and the file types, which, I repeat, must be in the format .bin.

I tried the tool with a file on a Streetfighter, saw that a friend who had come to see me: it works !! Loaded a map DP, tested the bike: everything OK.

The ecu ? been read and written to the serial line, using a cable KKL and the adapter OBD=>3 PIN FIAT with power cables for the cable KKL, directly on the bike.

Definitely the tool ? very bitter, and in the first try, you must do some basic tests, in particular, to the SW that you intend to write in the ecu, but considering that ? free and after a couple of tests gave positive results, I would say that they are on the good road. To say, to go sure I had cloned the original control unit of the Streetfighter so evil that was come back to that in a moment.

M999

I finally got a p? time ****** to try these tools, also for power units of 1.5 M: tried on a SS900ie. Works well, always maintaining the limits which I had exposed in the previous message.
Also in this case, I have worked in the serial directly on the bike with a classic cable KKL.

M999

I tried the "reader/writer" of the guzzi on a 15p (such as that of the ss 90, for instance) mounted on a Nexus 500
but nothing!!! to me it has not worked, and as usual, I had to unsolder the 29f010 and fit a socket.

I forgot:
the French ? returned to the charge with a new software
Ducatidiag version, 27, who now works also on the FIAT!!!!!!

Hello

I have a Griso and, until now, to reset the tps I used to use the ScanST of Giupponi (bought it first came out these cute, software...).


My question is ?, to understand something more because I am a super beginner...
the file that I get with the reader of the Guzzidiag not ? compatible with titanium true?

in the expectation of finding the necessary equipment, I'd start to do some testing on my bike...

Thanks :-)

Originally Written by m999

Look at how this touches advances on the guzzone!!

M999

Tranquility, I want my Grisone... :-)

I was referring to the evidence of "reading" in a couple of days should get the cable for the Guzzidiag and for now I limit myself to that one!!

Before touching alcunch? I\I have to understand more

thanks M999

Hello M999
then I ? got the cable, I downloaded the guzzi diag (cool) and I used the reader for copiarmi the file.
As you said, I found the size of 320kb that I have reduced to attempts and I don't know how to... (I open another discussion) 304kb and I opened it with titanium!
which tells me that there is a driver that is more up-to-date in the database and asks me if I want to download it... yeah right... I said no... and I opened the map!

to me what you are interested in for now ? grease a little carburation and why? having sprintfilter and lavizzari open, each time you change the spark plugs I drops the tear as far as I am pale...

For down payments do not deny that I have several times thought to eradicate all the electronic compartment and put a beautiful ignition distributor

for the speech lambda, of course, in the round there are n-1 conflicting voices... but the idea that I have done I ? that eliminate the lambda makes sense only in the case of installation of additional electronic devices, and not so much in the seat of remapping.

I'd like to know what you think!

Hello and Thanks