[turnsignalslol]

https://www.leib-engineering.de/leib...ll-g-modell-en

This is more popular with our friends in the EU to get rid of the errors that occur from installing exhausts that bypass the OPF. I have also found out that it gets rid of errors from changing your cats, aka stock to catless or 200 cel downpipes. I know someone who has it on their car with downpipes and the CEL doesn't show up.

What I'm wondering is if this module removes the function of the post cat o2 sensor entirely or if it just continuously checks for cat efficiency codes and clears them as soon as it sees it. I was talking with another forum member about the function of the post cat o2 sensors and obviously the main one is to check if your cat is working properly, but from our research, it also plays a role in calibrating the precat o2 sensor and fuel trims. To the extent of this role that it plays, we have not been able to find out.

Will this module work as a better solution than o2 sensors since it will either completely disable the parameters rather than trying to spoof them? Anyone have any more information on how this works>

[Giovany_24]

did you ever get any info on this?

[turnsignalslol]

Originally Posted by Giovany_24

did you ever get any info on this?

No I didn’t unfortunately. Ended up getting Active catted dps for my car

[Giovany_24]

im getting one for my g42 i ordered it from there website coming from Germany i asked them about it they sent me email about it…

[Dave07997S]

It erases all errors not ust the cat inefficiency code. Also the car will never be in full readiness codes as far as emissions. It just keeps resetting the codes. What happens if something else pops up and it's erased? I would pass