Reading Marelli in serial with Gallo V2

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08-02-2014, 16:49
desmoric

Reading Marelli in serial with Gallo V2

I think this is the right place to post, since they are "very" beginner and these are my very first steps.
I read on the serial line (via OBD2) ECU of my Meriva 1.3 cdti.

Here are the codes the ecu I got from the home screen of the rooster:
W0L0XCE7574052597
55198927 BYMAG
01246O203D
3124M149
M06005
Z13DT
06 09 0020
MAG 01246O203D

Although on the box ecu there was indicated MJD6O2.M1/HW03D/3124-M149 and then 6J1, the cock has me read only by selecting the driver NEVERTHELESS+ IAW 6F3. And here the first oddity.

Then I made all the possible readings of the flash (the only possibility? permitted by the cock, read eeprom disabled...perhaps that's why? in serial, and the eprom ? to be read in bdm, am I right??).
I have returned 2 files:
- the first (reading table) 2048 KB, read in 12 min, it is recognized and read by the ECM titanium, which also provides a correct driver for the reading. 4 shows maps ("injection, split" and 3 "torque limiters")
- the second (read full) 2560 KB, bed in 77 min, it is NOT recognized and read by the ECM titanium, which does not find a driver to read...
are 2 files ori, given that this ecu is not ? never been touched.

Expert sources from the forum I have already? anticipated that the file on the pi? great also includes the microprocessor.

Now, once you open it in the ECM that is readable, I have the problem that I can't interpret it (good neophyte).
I have the impression that in addition to the 4 maps shown by the ECM and can be viewed in 3D, the file contains other data, other addresses, which you can see in the 2d scrolling through all the addresses ? correct?
One thing I would like to do ? understand the meaning of all these addresses and understand how these are linked to the maps.

if I said vegeta freed correct me please, I'm trying to learn...
thanks to all for the assumption that I was reading the posts of this forum!
hello
08-02-2014, 17:40
max75

hello, you can edit the file by 2048 kb visa that is recognized by the ecm..... then for the maps in addition to those that will show you the ecm there are other out of the driver in 2d ...take a look in the forum there are many threads for this ecu may help you understand ......hello

take a look here...http://www.professionalchiptuning.ne...hlight=marelli
09-02-2014, 00:02
Already

I have a strange curiosity?! the gallo writes the file to 2mb full or as mpps only 1 mb?
09-02-2014, 00:54
ducati83

normally the cock, the one that reads and then writes it but waiting for someone ? more informed....I'm not sure
09-02-2014, 01:09
passion engines

the gallo writes several different sizes of files even from 2 Mb
09-02-2014, 10:57
max75

if not my mistake mpps could also write the file to 2mb no for marelli them you have to tegliare..but I advise you to only use it with the file to 1mb and keep the voltage above 13,5volt ...with the cock, v2 go quiet already made without problems.
09-02-2014, 15:02
desmoric

Can I attach the file that I read even if I have less than 80 messages?
10-02-2014, 00:22
leandro89

Quote:

Originally Written by desmoric

Can I attach the file that I read even if I have less than 80 messages?

the original files you post in the database, if gi? there are, and must be included in the mode? correct, even if you have less than 80 messages
10-02-2014, 08:08
marcogti

With the cock, write quietly, the other day I read a 156 mjet 16v for the elimination of egr also read I 77minuti made with time and written in just 2 minutes.
10-02-2014, 17:16
desmoric

I'm following the advice of max75 and I am reading the post 38 pages. and I'm trying to follow the discussion with a map of a point 1.3 mjt 70cv in the ECM... I'm making an effort executioner...
Question... the address (es 06479E) can be set only in 2d? in the 3D map and in the table I can't find the address...
another question... in the thread it says that the %pedal ? to be corrected with the factor of 0.004, but I see it already? as from 0 to 100, doesn't it ? gi? correct cos??
Am I wrong or it seems to me that to view and "understand" a complete map is better winols of the ecm??
10-02-2014, 19:13
max75

In the table only when you are provided with the driver. ..try to learn 2d....
10-02-2014, 23:03
cinqueturbo

Quote:

Originally Written by desmoric

I'm following the advice of max75 and I am reading the post 38 pages. and I'm trying to follow the discussion with a map of a point 1.3 mjt 70cv in the ECM... I'm making an effort executioner...
Question... the address (es 06479E) can be set only in 2d? in the 3D map and in the table I can't find the address...
another question... in the thread it says that the %pedal ? to be corrected with the factor of 0.004, but I see it already? as from 0 to 100, doesn't it ? gi? correct cos??
Am I wrong or it seems to me that to view and "understand" a complete map is better winols of the ecm??

I think that you have little practicality? with the functions of the SW..
that version of the ECM are you using?
you have to learn the selections kidnapped or whatever you want to call them keys kidnapped, do the job better, and if not before..
10-02-2014, 23:17
desmoric

Do you believe good cinqueturbo :) ... I'm starting to use it these days... I just learned how to overlay two maps, ori and mod, and see the differences.
I still don't understand how to cut files, with that logic...
Today I discovered (maybe) that in 2D when I see the blue arrows, a horizontal direction of reading), it is a map, that I can view in 3D, or am I wrong?
But I have realized that I have more? arrows (7) maps (5)... how come???
...some indication for a neophyte?