Not sure why i'm seeing this.. maybe i'm missing something.. Below screenshot is B7936 (matches B7934 & B7935). I'm don't want the cam phase to change below 3000 RPMs, however when I log GM.INPHAB1,...
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Not sure why i'm seeing this.. maybe i'm missing something.. Below screenshot is B7936 (matches B7934 & B7935). I'm don't want the cam phase to change below 3000 RPMs, however when I log GM.INPHAB1,...
Hmm.. That's annoying.
Can you tell me if this will work like I expect it to?
I figured out how to update the e92_links.ini file and changed all the links using E92_APCYLAIR_DMA to use...
I probably should have mentioned it's an e92 controller on a 2014 Sierra, 5.3L
Is there a PID to log injector advance? I'm trying to calculate SOI and EOI to compare against commanded camshaft advance angle and to monitor EOI vs spark advance difference while adjusting my spark...
Understand. There are several versions of MAF airflow on the E92. Which one would you recommend to be most accurate? I'm using the generic MAF PID right now.
I'm trying to log airflow in grams/cyl as calculated by the ecm for knock retard logging and timing adjustments. I tried logging APCYL_M and my V2 says it's an unsupported PID when I attempt to log...
not sure if this should be here or elsewhere..
was logging my e92, pid GM.AFM, and it is not selectable to plot in a chart or cannot be used in a filter in the current v7.5 scan tool. It did...
Thanks Cindy!
Thanks Paul! I completely missed the that info!
in E92, OS 12663390, the SIDI Injection timing units appear to be incorrect (ie table B1531 shows degrees, but an input range of 0-512 is shown)
Also, and I apologize if this has been discussed...
Can I get OS 12657063 mapped for E78? I've been waiting on it for a year. I thought I emailed Cindy about it last April and she said it should be covered with the next couple of releases (not...
well, changed all the torque limiting parameters back to stock and it drives fine. Does anyone have any ideas why the settings that work on an 05 screw up an 06?
Can someone look at my tune for me? I must have missed something. The truck is an 06 silverado with the HO 5.3. After tune 0000 was loaded the etctp was limited to 19% (idle was 16%) and after tune...
I can't see your tune from my phone, but did you account for PE mode? 10.5:1 (or approx .74 lambda depending on fuel) isn't that far off from the factory commanded fueling in PE mode
Lucky Aussies
That's the only recommendation I have
The airflow calibration must be correct for the correct timing cell to be used with the ls1b controllers. Make sure the tune has the proper stoich programmed for your fuel, (typically 14.7 for pure...
Most of my reading and experiences have pointed towards higher rail pressure improving mileage, instead of lowering it.
But I don't believe an OS change will make that large of a difference in...
Add Torque reduction, and speed up the shift times.
Also I've found it helps for consistency to make your high octane spark table transposed onto the optimal timing spark table. Makes torque...
Only noticeable improvement I've seen is locking the TCC up in lower gears. I'm locking it up from 3rd and up. Just be sure to let it unlock if you go into high load or shift
I understand accidents happen, but you have to give way for basic common sense to prevail and not legislate it by annoyances. Yes almost all farm equipment comes with seat belts, as nowadays it can...
Taz
Can't speak for his situation, but I know several farmers who use those trucks for feeding and are constantly getting in and out of the truck while driving thru fields wearing gloves when it's...
Just got thru comparing it with a tune that had a max PI timing advance of 1700 ms. Ran with a lot less rattle at higher rpms. Ill post up that tune in a few days.
While I do agree with most everything you said, referencing pilot timing in terms of degrees advance is useless. It should be discussed in terms of ms advance as you are attempting to control the...
From my reading around here, boosted PE can be as rich as .77 lambda