Kial ME.17.9.11 DTC P0420 remove please

[emulti]

Hello i need to remove DTC P0420

KIA VENGA, 1.4l, BOSCH ME17.9.11


best regards

[Sralex]

Hello
there are to file here please try both and report
most probably V2 file will work
thanks in advance

[emulti]

Hello
File 1 is not working
The V2 file works, the car starts but there is no communication with the ecu

[Stopro92]

Try this.....