ECU info: EDC17CV42 Man Tgs 2014
ECU programmer to use: ECUHELP KT200
Error:
Have full backup and no work write File with backup, problem password “Error Unlock Password”.
Ecu work read File.
100% working solution:
Search password in flash file( tool boot password) and then you can write.
try to search in obd file but normally it Will do in bench , but you can try with obd file.
since time is better to make a backup on Bench before trying to obd …
Once you already extracted the password, nothing to do, read and write EDC17CV42 normally with ECUHELP KT200.