Captur Valeo v50 cat off

[gilbert250]

Hello need help with cat off and p0420 with renault captur 0.9 tce valeo v50 i try 7 solution but no result if someone has solution please help me thanks.

[farawhy1]

................

[gilbert250]

Thanks farawhy1 for your help but mil on and the same dtc p0420. Did you try other solution?

[gilbert250]

Someone has 100% solution?