Innovate MTX wiring and setting advice, please.

Hi,

I've fitted a Innovate MTX wideband and I need some info, please.

it has got 2 analog output one yellow wire, analog output 0V = 7.35 AFR and 5V =22.39 AFR and one brown wire analog output 1.1V = 14 AFR and .1V =15

According to me I must wire the brown to the factory white 0² signal, the range seems strange and read that on net:



I know also that I can change the scale of the gauge reading like this pic found by google image:



Any advice because I haven't a 02 signal and it runs like in open loop and very rich. Do you know the factory voltage range for our 0² signal, please?

In advance, thanks.

What engine?

Hi,
Ca18et engine, that why I post in this section.
Do you have some hint or is just for curiosity?