Using AEM UEGO to simulate narrow band O2
 

I am pretty much wanting to know if anyone here has used a Wideband to simulate a narrow band O2 sensor. I am wanting to run only my wideband and hook it to the stock ECU for the O2 sensor. I have been doing alot of reading on it and see alot of different answers. But nothing thats a clear detail of how it acts.

So now i was just wondering if anyone here has ever done that.

Thanks.

Re: Using AEM UEGO to simulate narrow band O2
 

I don't know how you'd set it up all by itself, but ECUlink V3 has the capability built in. Being that's pretty much the gold standard for tuning these days, there's not much reason to reinvent the wheel.

Re: Using AEM UEGO to simulate narrow band O2
 

True. And i plan on doing DSM link down the road. I was just curious is all. I had the Wideband laying around since shortly after getting the Eclipse.

Re: Using AEM UEGO to simulate narrow band O2
 

All you need to know if the AEM UEGO has a simulated 0-1v narrow band signal, then put that wire straight into the ECU pin for the bank 1 sensor 1 input into the ecu.

~John

Re: Using AEM UEGO to simulate narrow band O2
 

From what I have read, the Uego has a 0-5v output that can be configured. According to their website..

I got this straight from their install quide, but I do have to look at my unit again. Cause it does not look like the one in the pic.

Configuring Calibration Outputs
If a different O2 sensor calibration is desired, the AEM calibration can be changed to
one of three available. The AEM default position is (P0) if an AFR Gauge was
purchased and (P1) if a Lambda Gauge was purchased. These settings implement a
linear calibration with the most useful voltage range possible (0-5V). The AFR
calibration (P2) is linear and similar to (P1) with a slightly smaller voltage range (1-2V).
The AFR calibration (P3) emulates the Autronic Wideband O2 Sensor calibration (0-1V).
The AFR calibration (P4) emulates a non-linear Nernst Cell calibration (0-1V). Refer to
the Table and Graph for specific calibration details.