AEM FIC data
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Joined: Mar 2006
Posts: 12,515
Likes: 2
From: Lacey, WA
Vehicle: Two Accents, Mini, Miata, Van, Outback, and a ZX-6
So I take it you got the car running? Is this with the turbo?
As far as how to read the data it looks pretty simple, just momentary info all graphed out. I think the 100% injector duty spike at about 2:10 is pretty weird but aside from that it all looks pretty normal to me.
As far as tuning from that data I'm at a loss. I don't even know what the FIC uses as tuning parameters. I would be inclined to think you would need a wideband A/F ratio log for the same period of time to make any meaningful changes.
You might try posting on Turbosocks since I think the AEM FIC is his preferred method of fuel/ignition management.
How hard was the FIC install? I know you got it done FAST.
As far as how to read the data it looks pretty simple, just momentary info all graphed out. I think the 100% injector duty spike at about 2:10 is pretty weird but aside from that it all looks pretty normal to me.
As far as tuning from that data I'm at a loss. I don't even know what the FIC uses as tuning parameters. I would be inclined to think you would need a wideband A/F ratio log for the same period of time to make any meaningful changes.
You might try posting on Turbosocks since I think the AEM FIC is his preferred method of fuel/ignition management.
How hard was the FIC install? I know you got it done FAST.
Thread Starter
Senior Member

Joined: May 2008
Posts: 607
Likes: 0
From: Vancouver, WA
Vehicle: 2002 Accent 2.0L
QUOTE(187sks @ Apr 22 2009, 10:52 PM)
So I take it you got the car running? Is this with the turbo?
As far as how to read the data it looks pretty simple, just momentary info all graphed out. I think the 100% injector duty spike at about 2:10 is pretty weird but aside from that it all looks pretty normal to me.
As far as tuning from that data I'm at a loss. I don't even know what the FIC uses as tuning parameters. I would be inclined to think you would need a wideband A/F ratio log for the same period of time to make any meaningful changes.
You might try posting on Turbosocks since I think the AEM FIC is his preferred method of fuel/ignition management.
How hard was the FIC install? I know you got it done FAST.
As far as how to read the data it looks pretty simple, just momentary info all graphed out. I think the 100% injector duty spike at about 2:10 is pretty weird but aside from that it all looks pretty normal to me.
As far as tuning from that data I'm at a loss. I don't even know what the FIC uses as tuning parameters. I would be inclined to think you would need a wideband A/F ratio log for the same period of time to make any meaningful changes.
You might try posting on Turbosocks since I think the AEM FIC is his preferred method of fuel/ignition management.
How hard was the FIC install? I know you got it done FAST.
It was simple to install. just splice a couple of lines. Most of them you dont use. Im still a bit confused on a couple of items. But its running now.
Thats with out the turbo. I still have to bore out a couple of holes on the manifold.



