Is the Uego considered an "accurate" wideband? Do you need to calibrate?

 

You cannot calibrate the UEGO. The proper resistor is laser etched into the connector before shipping.

FYI, the radio shack serial connectors usually have a small 1 and 9 marked on the pins that are the correct ones, so there should be no way to get turned around!

 

Hello, I try to log AEM UEGO wideband in EvoScan 2.5 and I got message:
Error: Object reference not set to an instance of an object.
Info: Datalogger Ended

In hyperterminal everythink looks OK

Where is the problem?

 

I solved problem, I changed in International Settings (Control Panel) separator from "," to ".".

 

Hey guys and please excuse my computer ignorance but why can't you wire the blue wire to a wire coming off the ecu ? It seems like it would be much less of a head ache and will cost you no money. Also instead of buy these wires could you possibly wire the blue wire to the back of the obd2 connector on the car ?

I just dont understand why you have to use all of these adaptors. I had this same gauge in my dsm and had everything wired right to the ecu so it always logged no matter what.

Can someone just clarify this for me before I start gathering rhw matarials I need to log threw evo scan. Better yet before I pay someone to make it for me lol.


-Remy

 

I bet all it would take would be for one of the ECUflash GURU's to write up some code and it would work.

 

Well one of the gurus here needs to make it so we can use our wbo2 on the same input as the rear o2. Then just wire the blue wire to the rear o2 input and bam , can log all day.

I know I know .. easier said than done You guys have done a great job so far. I am looking forward to learning all I can in this section.


-Remy

 

I will be doing this soon but I have a question. What do you do with the white wire 0-5v output? Does it need to be connected? If it does need to be connected where did you connect it to?

 

The white wire is not used unless you are feeding the WB signal into a EMS. Heatshrink or electrical tape it so it doesnt short on anything.

 

Thanks.

 

Does anyone have a definitive parts list and instruction guide on how to use the uego with vista that is gaurunteed to work properly with no bs?

 

You can already: https://www.evolutionm.net/forums/sh...d.php?t=337823

...but its much more inaccurate than the serial output. This is seriously like $8 in parts for an incredibly more accurate signal, come on people!

 

Does anyone have a definitive parts list and instruction guide on how to use the uego with vista that is gaurunteed to work properly with no bs?

 

I ordered and received this same cable today, and the cd included does now come with drivers for vista, I'm havent been able to make sure it works yet, but the drivers are available now.

 

Did mine last night using this thread, works like a champ!