View The Full Version : marelli 5am in the bootstrap??

patrickms

Hello all and happy new year!,,,I have a problem with a 5 am marelli ducati monster s4r hw 610,in practice, after you have read the file with the v54 ,I have modified with immo to delete the code the immo,I checked the modified file with the ecm,and feedback the change in the viewing in 2d,but then when you rewrite the mod file in the ecu with the cock, and the procedure ok and try again to read the file from the ecu that now, in theory, should be modified ,but when I go to check it with ecm I find that the mod file is written in the ecu is the same as the original bed for the first time!!!!??,,,the ecu was read on the bench by connecting the two positive,two negative,and k-line to the corresponding pins as in the description of the cock,I have to drill holes in the control unit as in the guide to 59f in order to get it to bootstrap???I thank you in advance,,,

patrickms

No one is able to help me please??,,,I can't get out of it,,,I keep search in the forum but I can't find anything about it

tranky

As far as I know I will do it with MPPS without problem, I don't think is a problem of the rooster, but the test with MPPS to see if the fa.. I'm sorry but I don't know anything more about that

tranky

V. 12 I mean and eye to cks

tranky

antonios25

that pin you have used to make it in boot mode

antonios25

I have 16 and 29 positive
15 negative
10 can
and while there is the pin of the boot in the ecu
from premettre that these pins are of a ducati that fits the marelli 5sm

tranky

I do not speak of personal experience because I never made but I have read a lot of info about it on many sites and will carry what I have found in my databases:

PinOut IAW59F, 5AM, 59M Magneti Marelli :

pin 4 + = 12 Volt (power supply)
pin 17 + = 12 Volts (key, framework)
pin 16 = “Kline”
pin 34 or pin 10, or the heatsink= ground (negative)

For the scripture is to be taken off the power supply on pin 17 causes the write lock, and should not be written to the file 304kb but the one 320kb (I assume it has integrated the e2p from what I understand).
Other sources say that he is verginata before the rewrite

I'm sorry for not being able to really be of help but I only have these info...
Maybe try and see if solve or wait for someone more practical

tranky

It is recommended to read and write with MPPS anyway.. so for clarification, you say.. just google and see with your eyes

patrickms

Thanks a lot for the tips guys, very kind,now I try in all the ways you exposed,I also try on boot, I have not tried before because I was waiting for a board from you muuuuuch more experienced,will update sullesito of the tests thanks again!

patrickms

the file read-after-write 357 in boot mode would be the file written in the boot with immo off and limiter digiri modified,,,,and compared with the ori is the same except the rev limiter that seems to have taken the change

patrickms

,,,,no one has any advice??