Hey guys, I already know our cars have a "wideband" from the factory (as I've done my research a little), but my question is, I have the AEM UEGO Wideband and was wondering how I go about wiring it up? I know the power and ground and the backlight, but the other wire goes to the purple wire on the 02? Or does it go somewhere else?

 

i dont think that will work, u probably need a diff o2 sensor that usually comes with the gauge.

 

If we're talking about the UEGO gauge type...

All you'll need is the power/ground. As I recall the white wire is an analog out (not used) and the blue wire is a serial out you can hook to a computer. The other connector is dedicated to the sensor harness. If you're talking about the UEGO box, ... never had one so I dunno

If you're trying to use this on the Factory O2 sensor on the turbochargers o2 housing, major failwhale... DO NOT attempt to do that.

 

those other wires are used for logging. dont worry about them

 

Ok, well I have the AEM UEGO set. comes with an 02 sensor, wiring and the gauge. Will that be sufficient enough or no?

 

Should be enough, you will just need to add an o2 bung to your down pipe before the cat if possible.

 

I have the same thing. I emailed ZZP about whether or not I would have to do the whole "add an O2 bung" to the DP for this and you will. Everything that comes with the gauge is all you need. You'll have your two wires for power/ground and the other two are for data logging and stuff like that. They aren't needed.