This is a real customer feedback on how to use KTM Bench to write Bosch EDC17C50 for BMW X3 F25.
Follow below diagram to build connection between KTM Bench ECU programmer and Bosch EDC17C50.
After then run software,select “ Bosch:MEDC17 (TC1724/1728/1767/1782/1784/1797) Flash”
Then click “Identification”,it will ask you “Would you like to use automatic power control(L-Line)”
Click “Yes” to continue
Load your ECU map file modified before
Checksums was corrected
Wait for ECU writing
More detail about KTM Bench,please check it here: