how to clone renault master edc16c36

[sdnatlst]

hi all, how to clone this?

i tried KTAG clone on BDM adaptor mode and it did not connect


is there a tool which does it factory/bench mode?
is there an eeprom on here i can clone to new ECU?

old ecu is water damage, i have replacement


where even is 95320 eeprom, on other side? board is glued down i think

[rrr86]

hi, You must have hardware(ECU) or programmer/connection problem because its easy to clone this old ecu, never done it by k-tag but I think You need simply use backup option. I can virginize second hand ECU if You read eep and post it.

[sdnatlst]

hello, i read eeprom from OLD ecu via programmer.

i read new ECU via KTAG BDM, fine


But programmer gives 4kb EEPROM and KTAG gives 8KB eeprom.


I want to write eeprom from old ECU to new one, but i dont want to lift PCB on new ECU. Can i write the 4KB file from old ECU to new ECU via KTAG and will work? or need modifying to be 8KB?
please help :(

[pinotec]

you need to duplicate the eep content from 4kb, if you have problems attach both readings

[rrr86]

If you have clip, just post eep from “new”, get virgin and match with tool

[figani]

But programmer gives 4kb EEPROM


edc16c36 should have an ST95640 with 8192 bytes...

[sdnatlst]

hi

i attach both reads



1. EEPROM READ FROM BROKEN ECU - READ WITH VVDI PROG AND 4KB

2. KTAG EEPROM BDM READ FROM NEW (DONOR) USED ECU - 8KB




can somebody make my read from broken ecu into 8kb file so ktag can write it please?

[pinotec]

hi

i attach both reads



1. EEPROM READ FROM BROKEN ECU - READ WITH VVDI PROG AND 4KB

2. KTAG EEPROM BDM READ FROM NEW (DONOR) USED ECU - 8KB




can somebody make my read from broken ecu into 8kb file so ktag can write it please?


file for ktag

[sdnatlst]

thanks so much, will write it and try.

Just Eeprom is needed for this ecu? ktag only support eeprom and flash(maps)

[pinotec]

yes only eeprom from immobilizer

[sdnatlst]

thanks i wrote your file, and checked with diagnostic tool on bench it shows connection to ECU is OK, and also reads correct VIN, i will ship it to customer and pray it works :D

[rafal]

hello, i read eeprom from OLD ecu via programmer.

i read new ECU via KTAG BDM, fine


But programmer gives 4kb EEPROM and KTAG gives 8KB eeprom.


I want to write eeprom from old ECU to new one, but i dont want to lift PCB on new ECU. Can i write the 4KB file from old ECU to new ECU via KTAG and will work? or need modifying to be 8KB?
please help :(

This question is like from little boy.... but anyway... that's your problem