another startup/stall problem

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The Magnificent Seven
Oct 16, 2005
2,738
9
38
36
Virginia
hey guys, ill make it simple

problem: stalls at startup if i dont keep it revving above 1000rpm

history: had the AFM and throttle body unplugged from the harness, started up the car yesterday (after i had finished putting the intake back on) and forgot to plug the AFM back in. It was idling rough, bouncing from 600-1000 rpm and would bog down to the point of stalling if i tried to put it in gear.

problem solved - plugged the AFM in and it ran perfect the rest of the time. took it on a 10 minute drive and everything checked out, no problems.

why is it stalling now like its not getting enough fuel/air? do i have to pull a fuse to reset everything?
 

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The Magnificent Seven
Oct 16, 2005
2,738
9
38
36
Virginia
noone have any info? im gonna pull the codes here in a few minutes and see where that gets me.
 

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The Magnificent Seven
Oct 16, 2005
2,738
9
38
36
Virginia
before pulling codes again, i started it up. idled around 500 rpm, very rough. i tried to make it stall by letting off the gas fast, but it held steady. i unplugged the AFM and plugged it in again, it idled at around 900. after cutting the car off again, it would start like normal, holding around 1300 before dropping to 900-1000. so far it's starting normally after 4 starts.

any explanation for this?