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View The Full Version : Help pin-out line can marelli mj8f3 fiat ducato 5 series



alien78
hi all, could someone kindly tell me the pin out of the can line of this marelli mj8f3
the middle ? a fiat ducato 5? series 2300 cc 150 hp I tried to read with kess v2 but I can read only the injectors and with the k-tag tells me to check connections or power supply

sw: 1544b236
Ver.sw: 0036
Spare: 55245015
Ver.hw: 00

ugoboss
this does not read from serial port, you need to open and get her in the j-tag, or as the cock makes you a virtul read and then you while you write, the problem is if you don't the file in memory, at that point or you will find a file with hw and sw equal, or as said open and you do it in j-tag.

alien78
I have tried in the j-tag, in fact, I wrote that I tried with k-tag, but does not communicate.....
the problem ? that even in the alientech not have the file ori, now a friend of mine has sent me the pin out tomorrow I try to get her in the boot

ugoboss
11-02-2014, 22:47
I could be wrong, but I have never seen a marelli 8df in the boot.

legendaryslave
I know that ktag the law perfectly, recheck connections, and power supplies you used skedino or solder

alien78
connections controlled but doesn't want to communicate, and now the means is not part of the pi? and does not communicate with the diagnosis according to m? you ? locked the micro.......

motorsport
azz beautiful mange now,please try again and let them know!!

legendaryslave
And mo, I know cabbage, however, these ecus are copied without problem

alfajtd
maybe you ? only corrupt the e2p....

the tools used are original?

alien78
you are original, but I can not understand how he was able to break the e2p if I couldn't even read it,
however, I now have found an identical prover? to clone it.......

legendaryslave
you are original, but I can not understand how he was able to break the e2p if I couldn't even read it,
however, I now have found an identical prover? to clone it.......

ok let us know how it goes

ugoboss
the eye that when you opened it, you can be ruined, these are very delicate and others have had problems and we came back to the ecu.

alfajtd
Right.. could be another cause...
After that open the new one, connect it to the vehicle and test...
To open these, they are really disgusting

ugoboss
the practice is always the same, you open the ecu the collapse and try if everything is in place, so you do not have my doubt that may have been the fault of the reading or writing.

alien78
ok guys, problem solved.......
the first thing I found to a control unit similar only changed the software and the guy who sold it to me as well scodificata partially,so I connected the ecu I did the first start-up and code it ? rimemorizzato then I coded the injectors with drive com and I finally connected the kess v2 I made the id, and this time the file ori was present in the alientech data bank, and then I did the luca stanca and I have written to via the serial port.
thank you all for your help

carlo abarth
1544-b236 you could post this file that is read in the kotor duchy in this post??