Type RZ

will the aem wideband o2 sensor work with my power fc?

rynberg

What do you mean? You can hook it up to the Datalogit box for tuning/datalogging, if that's what you mean.

darkphantom

iTrader: (2)

you think that datalogit is really worth it?

Daaammn

I've been askin around bcoz i dunno anything about 02 sensors. I have a 2000 Series VIII Rx7 with an incar pc, a powerfc and a datalogit. I was told by one person that i need a wideband o2 sensor to monitor the air/fuel ratio. Then another person said that I don't need to buy one because it comes with the powerfc specific to the car.

I want to be able to log my air/fuel mixture, so do i need one, if so is there one someone could reccommend?

rotarypower101

iTrader: (1)

Don’t get the aem, look into the innovate lc1 or standalone lm1, much better units to use in tandem with this hardware.

You most likely have a narrowband O2 (which is stock)not a wide band O2 for logging relevant/accurate AFRs

Read around the forum for a while you will really find a lot of good info on the toppic

neit_jnf

iTrader: (17)

what's wrong with the aem? I got one ready to get installed soon...

Type RZ

thanks for the info u guys, but i bought the aem o2 and im probably gonna get it installed monday and im getting my car dyno tuned tuesday ill let u guys know how it goes

cewrx7r1

iTrader: (2)

The PFC with the Commander is to your hand as the PFC with the DATALOGIT is to a woman. Which would you prefer, your hand or a woman?

Daaammn

^ ^ ^ Hahahaha, Well Said

Do you think we should take a poll on this?

silverTRD

iTrader: (37)

curious to this as well

Jason

iTrader: (5)

AEM will only read down to 11.0 A/F, which is ok since that is where you want to be but makes it more difficult to tune.

I have heard the AEM does not work with the datalogit.

Jason

silverTRD

iTrader: (37)

bummer. i have the aem. i guess i'll sell it if i have to

i wonder if it does work with the datalogit actually. i dont see why it wouldnt

neit_jnf

iTrader: (17)

according to the instructions the AEM measures 10-18.5 afr's and displays them numerically but the sweeping LED's only show 11-16.75

LED 1 is lit for 10-11 and LED 24 is lit for 16.75-18.5

LED's 2 to 23 go in 0.25 afr increments

mjw

iTrader: (1)

I had lots of trouble getting anything accurate or reliable from the AEM UEGO unit, I posted a thread here a couple of years ago about it. If its not too late I'd reccomend getting something from Innovate Motorsports, either the LM-1 or the LC-1, I've had both and they are not only reliable but EASY to set up and use with datalogit or their own software. And unlike the AEM you can program the output YOU want from the unit linearly and not use some wacky polynomial like the AEM.

Like a few others on this forum I've had bad experiences with things from AEM, I'll never buy something with their name on it again.