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I have a ported TB do I need to adjust my ETC Area Scalar?

Ok, I will try some things... Thanks guys!

So it seems that I have something else altering fuel calculations.... I'm still off 15-30% of commanded. Unless there is another table that I'm not aware of. IE: 32.602 seconds on LOG File. IVT is...

Ok thanks I will give that a try.

40,000 miles and it was fine for 30,000 miles. It also started out only acting up when the ambient was below like 50F now it does it no matter what ambient.

Yeah that's my tune that I have had for years. Nothing I do now doesn't seem to affect it. I cant change the open loop fueling on cold start. As you can see once it goes in to closed loop it at the...

I have had a cam in my car for years, it started and ran great. The car still runs fine, but over the last year the cold cranks are getting worse. It started on it's on, I hadn't changed the tune...

That done it... Stays at 14.7 until PE... I really didn't see that it helped much on my fuel economy. I might just go back

Ok i will try that and see thanks

Here is another log this time with my wideband.. Cant figure out why its going into open loop only when towing... I haven't seen it do it (besides PE WOT) when not towing... I mean it get down to...

well i tried attach a pic of my spark plug but it wont load for some reason.... But my plug reading shows good fueling.. when I tuned it, it was in march, I didnt have any KR at WOT. I might wanna...

while towing my MAP is from 85kpa to 125 kpa. The left side of the table shows enrichment! So if change to "1" it should stay on 14.7? Unless I need to leave alone and let be fat, but I am hoping...

Oh i get it...Upper parts = lower MAP numbers??

When you say "upper parts", what exactly is the upper parts? lol sorry all this is new to me

also does it need the extra fuel? or is 14.7 Optimal?

Thats I what I meant when I said disabled 130KPA is almost 5lbs. of boost for me the Most I ever get while towing is 4 psig which is 126KPA Absolute, besides my TPS is not close to the 75% enable. I...

I am using a Bosch TMAP 2 Bar... Yeah I think the reason I have a alot of knock is towing the trailer. I just pulled some timing in all of the cells that was showing KR so I should be ok for my...

OK I didnt have my WB hooked up cant find the adapter, but going by the O2's you can tell when it gets fat, I quess thats what it doing. I know have alot of KR I just pulled some timing for my towing...

So i have a supercharged l9h denali, when i am pulling my car (at cruise <50% tps) i noticed my afr are <13.0. I disabled the PE so the only thing i can think is its going into open loop. It seems...

I have been monitoring my regen cycles for about a year and half (circa 20,000 miles). Contrary to popular belief, regens don't use that much fuel. Mine uses from .4 gallons to .6 gallons depending...

Might want to check in to your fuel pump. You might be over the capacity if running the stock fuel pump.

Will they be an update or anyway I can read/re-program?

I have a 2 New 2012 Dmax's with the lml engne and I cant read them why is that?

ok guys thanks for all the help!!!!!

Ok thanks, I will try that this evening.

thanks for your time... I read somewhere where do disable the fuel trims so the ECM won't make corrections on your customized tune. I didn't realize I had the O2's disabled.

Should I enable the...