Sinced i have been driving my newly tuned aem, many times when i am decelerating and coming up to a light (just for example) as soon as i push in the clutch and take the load of the engine the rpms fall below the idle speed. It always starts right back up and idles fine.....but it seems whenever i push in the clutch and let the rpms drop the and the idle drops really low, sometimes it will come back up to 1,000 (roughly my idle speed) but sometimes it acts like it doesn't find the rpm speed and just stalls.

Any help with this would be great. Taking it to a tuner around here is not a option unfortunately. -Wayne

 

I'm having the same problem with the stock ecu. Good luck. Try checking the EGR connections (emission solenoid) at back of engine. A loose rubber hose could cause some problems similar to yours.

 

I played around with my idle map today....seems to be better. It didn't stall on my test drive....we'll see how it holds up.

 

send me your calibration and a log at idle with idle target and idle actual i can take a look

I would check your Idle FB min set to 0 and lower your target idle down till it gets to your car idles at the correct speed. also check the ign timing and AFR at idle.

 

http://forum.aempower.com/forum/index.php?topic=12280.0

Reply # 7 helps

 

thanks, i am leaving town for a week and when i get back i will get those to you....I have not played with sending maps or logs yet....