[aliallowz]

hello 

i have an issue when cloning airbag module 

the old ecu have water damage ecu number 420959655 
the new ecu have same ecu number 420959655

same bosch number for both ecu 0285001977

after writing the old to new ecu i have fault code "control unit defective "
and " no band end programming " 

new ecu have same part number but coding is diffrent 

original coding 21324 

new ecu coding 21326 

tried svm coding after installing the new ecu and i couldnt code 


2 files is uploaded original and used 

can any one help me correct the files so i can write it without the defective issue 

thank you

[mu95f]

I have the same problem, you solved it.

[aliallowz]

i solve it buying another ecu with same part number my car is 2011 i got it from 2008 just connect it and done used ecus cant be coded on old models