My car has done this for some time, but I just wonder if there is something that can be done to remedy it. Lets say I'm driving around after the car is at full operating temp, and I press in the clutch as I'm decelerating to stop, my idle bounces.... but when I actually come to a stop it stabilizes. Any thoughts on this?

 

The ECU has two different idles - one for moving and one for stopped. If you are tuned it sounds like the moving one was not properly adjusted and the other was or something affected one but no the other.

This is a nice feature when it works properly as it keeps the car from stalling (and losing power steering / brake assist).

 

Hi fostytou, care to share where is the other table for the moving idle? (i thought there was only one idle map) Which are the specific tables that needs to be amended?
Appreciate your insight & info into this.

 

There are 14 target idle tables in the target idle section. I'm not sure which are which.


It also could be an air leak (especially post butterfly) or something else, but its tough to say.

EDIT: It could also be the target idle vs temp tables. Lots of options there!

 

Mine does the same thing and only started after I did the tune on it.

 

Are you running the tephra mod with two maps?

 

Working with Bakaunchi now, looks like he is polishing it up for me. Thanks