Kia rio 2013 catalyst system off

[losevarahmed]

Hello everybody i neet to remove catalyst system fro this file please and the second oxygen sensor to reduce gasoline consumption so as not to cause the p0420 malfunction to appear and reduce the pungent exhaust smell

[rosti4ok]

To receive a pass, write in PM.

[losevarahmed]

1009907
To receive a pass, write in PM.

the file incorect failed to verify checksums

[Alexsandrov]

Here. checksums are ok