Panathaole
10th January, 2022, 08:27 PM
I see something strange for me today....
couple a week ago i had write an ecu from a psa
group sid804 in bench with ktag, when i write the ecu
i make a reading to be sure file writing correctly,
everything was ok, only difference was the cks's...
All ok, i read the ecu today, to make some changes
and i see many differences in dump,
So my question is, can proccessor make changes to flash? ( I thought flash can't be modified by the mcu...)
Did you face that before? Very strange for me...
couple a week ago i had write an ecu from a psa
group sid804 in bench with ktag, when i write the ecu
i make a reading to be sure file writing correctly,
everything was ok, only difference was the cks's...
All ok, i read the ecu today, to make some changes
and i see many differences in dump,
So my question is, can proccessor make changes to flash? ( I thought flash can't be modified by the mcu...)
Did you face that before? Very strange for me...