Iveco Body Computer Clonig

[marcolr]

Hi, I need to clone a BCM of an Iveco Daily. It has a NEC 70F3238 with 95320 eep.
As I read the eeprom has an unique ID of NEC programed inside and it´s no possible clone eeprom data only.
Could someone make the changes in the new BC Eeprom?
I don´t know what kind of software I need buy for make the changes,

Thanks in advance

[rafal]

what about i/o terminal ?

[marcolr]

what about i/o terminal ?

I have I/O terminal but only with Siemens license. Which license I need for do this BCM job?

thanks

[teerak2uk]

Swap eeprom not enough?

[kiszka]

Hi, I need to clone a BCM of an Iveco Daily. It has a NEC 70F3238 with 95320 eep.
As I read the eeprom has an unique ID of NEC programed inside and it´s no possible clone eeprom data only.
Could someone make the changes in the new BC Eeprom?
I don´t know what kind of software I need buy for make the changes,

Thanks in advance

check if it works fine
https://mega.nz/file/EvRSGYgB

[marcolr]

Swap eeprom not enough?

I don´t try it because I read many post about this and in all of them, people said that MCU and Eep are paired and MCU can´t be rewrite. Then the only solution is desolder both MCU and swap it and eeprom or modify eeprom data of new BCM with immo, VIN, etc of original BCM.

[marcolr]

check if it works fine
https://mega.nz/file/EvRSGYgB

Thanks Kiszka,
tomorrow I´ll try the file and post results.

Regards

[marcolr]

check if it works fine
https://mega.nz/file/EvRSGYgB

The van doesn´t start with your file. An immo dtc is present when I try the new BCM with your eeprom file.

[greyg]

You have a very high compatibility of HW old/new BCM. A few changes in eep 95320.

[fred77]

Far as i know you can't just change eeprom.

I've fitted new BCM - to VIN number and was easy to code with AVDI - "CAN program", then code keys

[lion0304]

Swap eeprom + MCU and all will be OK, if you can do

[greyg]

Far as i know you can't just change eeprom.

You can only do the swap with compatible SW. It is on the label but often missing. With small differences (sw) you just need to make eep modifications. With larger differences you need to have knowledge of Daily details/equipment.


With tools I advise to be careful. For example, SMOK does R/W badly.

[marcolr]

Swap eeprom + MCU and all will be OK, if you can do

Yes, I can do it.

Thanks

[marcolr]

You can only do the swap with compatible SW. It is on the label but often missing. With small differences (sw) you just need to make eep modifications. With larger differences you need to have knowledge of Daily details/equipment.


With tools I advise to be careful. For example, SMOK does R/W badly.

https://www.digital-kaos.co.uk/forum...s-to-be-cloned

In this post you said that is enought 95320 swap because the HW of both BCM is the same but anyone knows nothing about the SW of both BCM.
I have Smok and I/O Terminal and I´m looking for licenses but both of them said Eeprom R/W and Flash only Read. What is more, in the smok license I can´t see NEC 70F3238+95320.

SMOK

• Description

The license to interface UHDS*:

Supported models Body and availabled functions:

• Magneti Marelli NEC70F3227 +95160 (Read/Write EEprom , Read Flash , Read PIn Code)
• Magneti Marelli NEC70F3378 +95160 (Read/Write EEprom , Read Flash , Read PIn Code)
• Magneti Marelli NEC70F3633 +95320 (Read/Write EEprom , Read Flash , Read PIn Code)
• Magneti Marelli MCU +95640 (Read/Write EEprom , Read Flash , Read PIn Code)
• Magneti Marelli MC68HC912DG128 (Read/Write EEprom , Read PIn Code)
• Magneti Marelli MC9S12DG256 (Read/Write EEprom , Read PIn Code)
• Siemens MC9S12DB128 (Read/Write EEprom , Read/Write Flash ,Read PIn Code)
• IVECO body Magneti Marelli MB91F465+95640 ...-2015 (Read/Write EEprom , Read Flash)

I/O Terminal

BSI AND SUPPORTED FUNCTIONS:
Magneti Marelli with FREESCALE/MOTOROLA MCU 912DG128 3K91D (Read/Write MCU FLASH, Read/Write MCU EEPROM, SHOW PIN AND KEY DATA).

Magneti Marelli with FREESCALE/MOTOROLA MCU 912DG256 1K79X (Read/Write MCU FLASH, Read/Write MCU EEPROM, SHOW PIN AND KEY DATA).

Magneti Marelli with NEC MCU 70F3237+95160 (Read (non-write) MCU FLASH, Read/Write 95160 EEPROM, SHOW PIN AND KEY DATA).

Magneti Marelli with NEC MCU 70F3378+95160 (Read (non-write) MCU FLASH, Read/Write 95160 EEPROM, SHOW PIN AND KEY DATA).

Magneti Marelli with NEC MCU 70F3633+95320 (Read (non-write) MCU FLASH, Read/Write 95320 EEPROM, SHOW PIN AND KEY DATA).

Magneti Marelli with FIJUTSI MCU MB91465P+95640 (Read/Write 95640 EEPROM, SHOW PIN AND KEY DATA).



Or maybe I don´t find the correc licenses for this kind of BCM

Regards

[amper]

Try this but I'm not sure.