Apexi Neo AFC Help!

97moneyhole · 06-29-2007, 03:58 PM

Here is my problem. After installing my new apexi neo i can start my gst without any corrections being made. If you look at my profile you will see that i have 650 injectors so my car should idle like crap and then die at start up. My wide band shows at idle a mixture between 14.2 and 15.2. but as soon as i put it in gear and take off it goes pig rich and tries to die. (Yes, i believe that I have hooked it up right, i have also double and triple checked each wire.)

Side note:
If anyone is currently running this AFC please share with me your settings. I know every car is different but i would just like a place to start. LOW THL %, HI THL %, ect.
Thanks.

drewvr4 · 06-29-2007, 04:43 PM

you have to tune it...that sounds normal to start off with, just research how to tune basically

97moneyhole · 06-29-2007, 04:46 PM

well i am going to tune it but i just thought it was a little weird that it would idle normal with zero corrections and 650 injectors.

drewvr4 · 06-29-2007, 04:49 PM

i have 650s and i have my 800rpm setting at -30%

97moneyhole · 06-29-2007, 04:53 PM

thats what i mean, my car should not be idleing correctly, it should sputter and then die with "no corrections" everything is set at zero not -30.

drewvr4 · 06-29-2007, 04:55 PM

now i can turn mine to 0 and it will idle...not great but it doesn't die, i dont know a whole lot about the neo but maybe it does something i dont know about

97moneyhole · 06-29-2007, 04:57 PM

yeah, at zero corrections it idles between 14.2 and 15.2. I know, its f***** weird.

drewvr4 · 06-29-2007, 04:59 PM

what kind of wideband do you have?

97moneyhole · 06-29-2007, 05:00 PM

Aem Uego

drewvr4 · 06-29-2007, 05:03 PM

make sure the sensor is still good, the uego is welllll known for that sensor going out, so that might be a problem.

and while im on the subject, aem electronics sucks, i have the uego and tru boost and they both suck

97moneyhole · 06-29-2007, 05:05 PM

Well it worked just fine before some little sh** ripped out my original SAFC. Now after installing my NEO i have these problems.

97moneyhole · 06-29-2007, 07:48 PM

Ok, besides the chance that my Wideband is bad, I said screw it and took it out for a drive. i used the settings that i wrote down from my original SAFC. I have it tuned up to 4,000 rpms but the car bucks hard at 5,000 and on, no matter the correction %.(i need a logger bad)