Best Tool to Clone BMW MEVD17.2.5 N13

Which tool is good for BMW MEVD17.2.5 TC1797 N13 ISN clone?

Here is the suggestion:

CG FC200 ECU Programmer, BMW AT200 and CGDI BMW are good choices. All can read and write ISN on N13.

1.By CG FC200

STEP 1: Read and backup original ECU data

i.e. BMW 3 Series (F30)

Run CG FC200 software

Select BMW>> 3 Series (F30)>> BOSCH MEVD17.2.5 TC1797_N13>> 316i N13B16A 136

Connect FC200 ECU programmer and MEVD17.2.5 DME N13 Engine properly with the wiring diagram in the software

Identify ECU info- OK

The original ISN read out is B27575E0EA53FD4F0DE0A4216C04A6D

Read DFLASH and PFLASH data in sequence, and backup the related file

Put the file into Fiardell HexCmp as shown as below

STEP 2: Read and backup new ECU data

Back to the FC200 software main operation interface

Identify new ECU info and read ISN

The ISN is 570298EC43DD022648E3224F481DE6CB

Paste the ISN to a new notepad

Then read and save DFLASH and PFLASH data as well


Click ‘Write PFLASH’

Data is about to be written. This operation will overwrite the original data of the ECU. Ensure that the data is backed up, then go to continue.

Open the original PFLASH file to verify is correct or not

If it’s incorrect, the system will prompt ‘File verification error, whether the file needs to be corrected (Warning: the wrong file may cause the engine to not work normally, it is recommended to correct it).

Click ‘Yes’ to continue

Ensure the network goes smoothly and wait patiently for a moment

Verify the file successfully

Erase and write data successfully

Read the ISN again, now it’s B27575E0EA53FD4F0DE0A4216C04A6D.

It’s same as the original one.

Read and backup DFlash and PFlash data

STEP 4: Verify the ECU data

Finally, put the original file and the file to Fiardell HexCmp to comparison, both of them are same.

2.By BMW AT200 ECU Programmer

Main steps:

1.Read ISN

2.Modify ISN

3.Clone module

For details, check How does BMW AT200 read and write N13 DME ISN?

3.By CGDI Prog BMW

Use the professional OBD cable to work with CGDI BMW key programmer to read and write N13 ISN without dismantling.

For details, check How to read B48/B58/N13 ISN without opening the DME shell

CG FC200 ECU Programmer Full Version (US/EU/UK ship):

CGDI Prog BMW MSV80 Key Programmer (US/EU/UK ship):


Author: admin