MERIVA MULTEC DTC

[SabeFacu]

Hi everybody, somebody can help me to desactivate lambda and dtc P0420 on a Meriva 1.8L 16V 125hp with ecu multec?

readed by kess

I can't do that...

Thanks and rep. for the usefull helps!

[Yura123]

test and result
Tanks+rep
pass pm