I am trying to remove secondary speed limit from my ms41 ecu which is on e36 328i
I use gellato cable and software to read ecu, download the rom , modify the value using romraider and latest ecu definititions , save and write it back
Write happena successfully but when i read the ecu file it is the same old file
Bridge pin 14 and 18 on the round 20 pin socket(+12 programming voltage) Report if this helps but the next time post your questions in the BMW section->MS41
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