Decel Fuel Tables and how they Work
#1
Newbie
Thread Starter
iTrader: (1)
Join Date: Apr 2008
Location: Sydney, Australia
Posts: 32
Likes: 0
Received 0 Likes
on
0 Posts
Decel Fuel Tables
Hi guys, I'm wondering what tables are defined for Decel fuel settings.
I'm running Tephramod 96530706 and I have so far:
- Decel Fuel Cut Delay 1
- Decel Fuel Cut Delay 2
- Decel Fuel Cut Delay 3
- Decel Fuel Cut Delay 4
- Decel Fuel Cut Retard
I can hear pops and crackles when I lift off the accelerator, and the throttle response getting on the accelerator again after backing off can sometimes be quite sluggish.
What settings do I need to modify to fix this? I'm guessing reduce Decel Fuel Cut Delay? How much to reduce?
Also what is the difference between Decel Fuel Cut 1, 2, 3 and 4?
I'm running Tephramod 96530706 and I have so far:
- Decel Fuel Cut Delay 1
- Decel Fuel Cut Delay 2
- Decel Fuel Cut Delay 3
- Decel Fuel Cut Delay 4
- Decel Fuel Cut Retard
I can hear pops and crackles when I lift off the accelerator, and the throttle response getting on the accelerator again after backing off can sometimes be quite sluggish.
What settings do I need to modify to fix this? I'm guessing reduce Decel Fuel Cut Delay? How much to reduce?
Also what is the difference between Decel Fuel Cut 1, 2, 3 and 4?
Last edited by simple_lancer; Oct 8, 2009 at 06:23 AM.
#4
Evolved Member
iTrader: (8)
Join Date: Nov 2010
Location: Georgia
Posts: 752
Likes: 0
Received 0 Likes
on
0 Posts
iirc these tables are responsible only for closing the injectors when you lift off the throttle. they aren't in play when you push the accelerator again
after the throttle lift-off they control the time delay when to close injectors completely
after the throttle lift-off they control the time delay when to close injectors completely
#6
Evolved Member
iTrader: (41)
I was thinking this was the purpose of these tables but when I posted something about this in another thread, one of the "professional" tuners on this forum ripped me and told that's not what they were used for. I'd love to know the answer as to what these tables are really used for if the above description is incorrect.
#7
I believe these tables were found to named incorrectly in another thread. I believe these turned out to be ISCV DEMAND TPS Adder tables.
Actually heres the thread
https://www.evolutionm.net/forums/ec...ng-clutch.html
Actually heres the thread
https://www.evolutionm.net/forums/ec...ng-clutch.html
Trending Topics
#8
Evolved Member
iTrader: (41)
I believe these tables were found to named incorrectly in another thread. I believe these turned out to be ISCV DEMAND TPS Adder tables.
Actually heres the thread
https://www.evolutionm.net/forums/ec...ng-clutch.html
Actually heres the thread
https://www.evolutionm.net/forums/ec...ng-clutch.html
#9
Evolving Member
iTrader: (1)
Also what is the difference between Decel Fuel Cut 1, 2, 3 and 4?
i would like to know more about decel fuel cut delay tables too...
I'm running Tephramod 96530706 and I have so far:
- Decel Fuel Cut Delay 1
- Decel Fuel Cut Delay 2
- Decel Fuel Cut Delay 3
- Decel Fuel Cut Delay 4
- Decel Fuel Cut Retard
Thread
Thread Starter
Forum
Replies
Last Post