When I drive my car and its not fully warmed up it gets very lean but as soon as it goes inte closed loop its OK. The learn control is disabled so its not that. Is there any other compensation for closed loop. I have tried the des AFR vs CTS but didnt help much..........

Any hints?

/N.

 

I cant recall exactly, but I think that the cold fueling is only in park, when you select drive or open the throttle the cold fueling goes out the window.I am not that sharp on $58 since I am running $59 now, but I have my $59 set to run rich open loop for cooler mornings and when it goes closed I have it set for a leaner AFR in those cells. I have closed loop enable set to 52 C so the engine is warm before entering closed loop, and the timer on the wide band enable is 40 seconds so if the engine is already warm it still has some time. So far its working Ok. Maybe you could adjust your $58 tables to something like that.

 

Could be....... Will do some testing.


think I need a 3bar MAP...soon.....

/N.

 

If you get that 3 bar, you'll be all set for $59 when it becomes available.

 

I already have the $59 Just need a 3bar.... I just want a $58 tune that works first. But I guess it will be next year, the winter is almost here.....

/N.

 

Anybody knows how to add fuel when cold and open throttle?

Car will be out this weekend for a test drive before the winter mods starts.....

/
N.

 

Found it....

There is a temp threshold that forces it to 14.7. I raised it to 80deg and now I can use the AFR vs MAP and temp table.

Also set the int to min/max 122/134 and started over with the VE table and locked the BLM to 128,

/N.

 

Out of curiousity, what is the table called ??

 

what table?

the temp threshold or the AFR vs rpm and MAP?

 

Like SBNova,.. Just curious where you are setting the min/max INT to 122/134 and what you are setting to lock the BLM to 128.

 

Lock BLM
at 34D (rpm theshold)
or at 34C (cts threshold)

Int

Lower limit 35A
upper limit 35B

/N.

 

How does the

Lock BLM
at 34D (rpm theshold)
or at 34C (cts threshold)

Effect it. I only see RPM and Temp in those 2 address, not BLMs per say. Are those settings when the INT control becomes active?


To lock the BLMs to 128 For Closed Throttle I have been setting these both to 128.
0350 Upper Limit for Closed Throttle BLMs (KBLMMAX)
034F Lower Limit for Closed Throttle BLMs (KBLMMINS)

 

Its the thresholds when learn (BLM) is active

MAX rpm
or
Min Coolant.

With this set to 400rpm or 255deg the BLM will never be used.........only the INT.

/N.