1. Most other ECU's will not be successful but you may try on this ECU and let us know. Why not clone the whole eeprom as the ECU is already on the bench?
2. No
3. You may try this too but many people use good virgin dump for it
Hi, To all members:
I read this ecu by using KTAG.
In the eeprom which is built in the micro controller, I have the code, exampe 4KTX, first ecu.
I have another ecu which is inside the car that can start, I have the code is WW4E, second ecu.
My question is, can i just edit and write ( using KTAG ) the WW4E into the first ecu, so that I have same code for this ecu in order to start the car ?
The second question is, when write to eeprom, will it be checksum error ?
The third question is, if I edit and write 'FFFF', will the ecu act as new one ?
Thanks in advance.
Regards.
1. Most other ECU's will not be successful but you may try on this ECU and let us know. Why not clone the whole eeprom as the ECU is already on the bench?
2. No
3. You may try this too but many people use good virgin dump for it
Friend, do you have to tell us what model of ecu is ??
EDC16
or Simens ... ??
..Ecu Repair ... Steering Wheel Repair ... Dash Repair ... AirBag Repair .... that Bad LiFe ...
I in this case I do not complicate use psa CAN emulator of this brand
https://www.immo-ecu-service.com/p/e...-can-500-kb-s/
I write in emulator pin code of the ecu and car starts perfect there are no problems
it's reliable quick fix I do not waste time
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