How to properly copy immo in ME9.2 - 0261209005

[Pali33]

Hi all,
how should i properly copy the immo from original ECU to used one?
Bosch ME9.2 0261209005?
There is MPC-flash, external-Flash and eeprom. Must i copy all of these memorys? Or is enough to copy only eeprom?

Many thanks in advance.

[bram380]

Copy all item:
- MPC Flash
- MPC Config A
- MPC Config B
- External Flash 28F800
- EEPROM M95080

[smokey08]

As bram380 says copy, you will need to desolder a component and short the epee pin to 3.3v so you can write the mpc.

[Pali33]

Copy all item:
- MPC Flash
- MPC Config A
- MPC Config B
- External Flash 28F800
- EEPROM M95080
I will copy this with BDM (CMD 1255). Can BDM do this job (all the memorys and MPC config)?



As bram380 says copy, you will need to desolder a component and short the epee pin to 3.3v so you can write the mpc.
I don't understand, what you mind. If i use BDM, must i somthing short to 3.3V?

[Vojno]

Hi all,

I have a Bosch 0 261 209 005 ME 9.2 BMW ECU and i lost the EWS synchronization. Not only the rolling code, but ISN a code is missing.
How can i find the ISN code from the ECU?
I have EWS editor to write EWS, and only xprog to ECU dump, and of course scanner 1.4, inpa, GT1.
Can i connect xprog to ECU?
231498

I now that i can aligned EWS-DME but without ISN i can't.Interesting, but the inpa cannot read ISN code from ECU.

Many thanks in advance and sorry for my English.

[Vojno]

Here is my dump:231967

[Pali33]

... i have clone this ECU with BDM (CMD 1255). But when i wrote flash 28f200, i get error: erase block FFE000 (the last block). I have ignored this error and then i have copy the eeprom and MPC-flash too.
On the bench is the main ECU-Function OK. But in the car no succes, motor not started. Is it because the last flash block not copied?
What should i do to properly clone this ECU?
Should i desolder the flash and program it in progrogrammer (BeeProg), will this work? Or should i use the FGTech2 ?

Please help!

[bram380]

BMD should be ok.

First erase all (mpc, mpc config a/b & ext.flash).

Then rewrite:
1. mpc configuration a/b,
2. mpc flash
3. and external flash.

[Pali33]

Thanks,
but i can't erase with my BDM. There is no erase function (china BDM, software CMD 1255). I also can't read/write MPC config/firmware separately. There is only one function: read/write MPC. And the BDM software read all together (firmware+config).
... i will try desolde 28f800 and write with BeeProg programmer. Because with BDM is not possible write the last block
... or any other sugestions?

[euroscan1]

- try this

[jakehall17]

- try this

Is this file is all ready to go or will i still need to edit isn? also wondering if this can be done on bench instead of opening up dme?

[jakehall17]

Is ISN and VIN already cleared out in this file?