DFCO "Closed Throttle Delay" not responding to changes

Have a head-scratcher here: I want to delay the DFCO for longer after the throttle is shut, like 5 seconds instead of 0. One would think the "closed throttle delay" would be the setting to adjust. However, any adjustment above 1 seems to disable DFCO entirely, no matter how long the throttle is shut on decel.

If I set Closed Throttle Delay to 1, DFCO still works. However, if I set DFCO to 2, it disables DFCO entirely, not delaying it for two seconds as one would expect.

Attachment 100028

Attached is my tune. What am I missing?

Attachment 100029

DEFCO tuning in S197 is funny to say the least. Last time I checked throttle delay is not doing what it suppose to do.

Quote:

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Originally Posted by veeefour

DEFCO tuning in S197 is funny to say the least. Last time I checked throttle delay is not doing what it suppose to do.

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That's what I gather. Wonder if it has something to do with the ramp rates or something. Maybe those need to be larger than the delay. :confused:

here is stock DFCO settings for Panther platform
Attachment 100186

after 5 second DFCO enable
i have wideband it seems work like it be should after 5 seconds DFCO enable
i haven't tried adjust DFCO yet, but i would like set it to kick in after 2 second

CT extended delay
any explain ? how occurs

Ok, I'll try those settings just for kicks and see if it works on my car.