O2 sensor

[B20vtecturb]

Can i run narrowband o2 and aem wideband at the same time so i can use the narrow sensor for closed loop and the aem for afr reading, kind of like the plx o2 sensor.

[Spunkster]

You could, but would be much better off just using one wideband and running closed loop form the wideband.

[rvalente]

Can i run narrowband o2 and aem wideband at the same time so i can use the narrow sensor for closed loop and the aem for afr reading, kind of like the plx o2 sensor.

I did what spunkster told, but, I let the narrow connected, just selected the wideband closed loop, set the desired voltage for aim ( in my case I used 2.56v for my innovate it's around 15.2:1) on D10 ELD. Just use the A25 and A26 from 12v and Ground for the AEM and you should be good without any interference. Remember to rebover the resistors for the D10.

Regards