i have the aem uego w/b, theres a 0-5 v and a 0-1v output on it, so i was wondering, if i put the 0-1v output (since thats the v range for our o2 sensors i think) on the 2nd 02 sensor (past the cat) if i could then view my w/b reading from the data i get from the ecu via my datalogger. id run a 02 simulator (symtech) on the 2nd 02 inorder not to flip a code correct? has any one done this before if so does it work or do i just need to get a diff wide band? since the 02 sim would be on the 2nd o2 it wouldnt effect my ecu correct? or is there another way to hook up the uego so i can read it on my data logger?

ps, i have no cat back.

Originally posted by twinvenges
i have the aem uego w/b, theres a 0-5 v and a 0-1v output on it, so i was wondering, if i put the 0-1v output (since thats the v range for our o2 sensors i think) on the 2nd 02 sensor (past the cat) if i could then view my w/b reading from the data i get from the ecu via my datalogger. id run a 02 simulator (symtech) on the 2nd 02 inorder not to flip a code correct? has any one done this before if so does it work or do i just need to get a diff wide band? since the 02 sim would be on the 2nd o2 it wouldnt effect my ecu correct? or is there another way to hook up the uego so i can read it on my data logger? ps, i have no cat back.

You completely misunderstand the point of the 0-1v output in the UEGO.

In a nutshell, no, this won't work. it's a neat idea I guess, but why would you want to log WB02 via an OBD2 datalogger anyway? The sample rate sucks.

the sample rate is ~22points per second? ok, so is there any other wy to log the W/B data onto my laptop?

Originally posted by streetlightning
the sample rate is ~22points per second? ok, so is there any other wy to log the W/B data onto my laptop?

Not on an OBD2 datalogger it isn't.

Yeah, some widebands offer datalogging capability. AEM might, i don't know.

crap, the guy told me 22 per sec, mayb hes is under the impression its for a 4g6x. it has output for rs232, but it seems no knows how to rig it up..shit, back to the drawing box on loggers..

can i use the poclet logger sraight to my laptop? it says it samples 16 per sec.

Originally posted by streetlightning
can i use the poclet logger sraight to my laptop? it says it samples 16 per sec.

The pocket logger uses a Palm PDA.

Want logging? Buy a device that can do it.

befor i buy aother /better w/b. has any one used the aem uego in the ECU?
hooked the white wire (from the aem wb) to the ECU (0-1v)on the o2 imput to mimic nerst cell, and then logged via obd connection to see w/b reading along with rpm and all the other goodies? i think that could work, j/w if any one has tried it with any sucess..

Originally posted by streetlightning
befor i buy aother /better w/b. has any one used the aem uego in the ECU? hooked the white wire (from the aem wb) to the ECU (0-1v)on the o2 imput to mimic nerst cell, and then logged via obd connection to see w/b reading along with rpm and all the other goodies? i think that could work, j/w if any one has tried it with any sucess..

Dude. You're just not getting this.

The 0-1v output isn't a linear wideband signal you can &(^KING LOG!

ok, its a 0-5v out put ne waym, im just gunna get an inovative wideband with rpm w/e thanx dark