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teerak2uk
9th June, 2014, 12:12 PM
Just read one of these and left with 2 files is this normal?

ominimicu
9th June, 2014, 12:27 PM
Yes these car ahve double edc16 ECU a slave and master. U have to reprogram both of them or it wont work

teerak2uk
9th June, 2014, 12:31 PM
Yes these car ahve double edc16 ECU a slave and master. U have to reprogram both of them or it wont work

When writing back does it make a difference which is wrote back first

ominimicu
9th June, 2014, 01:46 PM
NO absolutely not, u shoudl actually get same file from both ecus, so just write same mod on both.
sometimes i even BDM them so makes no diference with is first

teerak2uk
9th June, 2014, 01:54 PM
How do you know when writing master that you are writing to correct part of double ecu or just write master files then slave file and it automatically goes to correct part (obd writing)

J_amb_o
9th June, 2014, 02:02 PM
Most tools you can select which ECU you are writing to. The flash is the same, but the EEPROM coding is not.

ominimicu
9th June, 2014, 02:07 PM
If u read both flashes OBD OR BDM u can use any hex editor and compare and u gt IDENTICAL files.
so how does it matter which goes where?
i did so many of thesee as long as both ecus have same flash info it will be fine