Configuration & Histogram Repository

[schpenxel]

anything for a 2006 GTO M6 E40 please?

That's s bit of a vague request to say the least.

[schpenxel]

want to tune VE with afr % error on a aem wideband, 2bar OS

thanks for the help

Post a basic log from your car.. doesn't matter what's in it or how long it is.. that will just make it easier to make sure I use the right PID's

Is the wideband setup to report in AFR or lambda?

[schpenxel]

I extended histograms 9 and 10 out to include boost so they should work assuming the formulas are setup right for AFR Error

#10 takes 3 hits before it shows anything in a particular cell then the other will show even if there's only 1 hit

I ran the log you posted through this and it looked like it worked fine

gto Scanner.cfg

[Stuffs]

thanks !

[schpenxel]

thanks !

np.

[TXBLOWNTBSS]

Looking for a histo that will read GMVE vs AFR Error and something that will read AFR error vs Actual vs commanded

[schpenxel]

Looking for a histo that will read GMVE vs AFR Error and something that will read AFR error vs Actual vs commanded

What you're asking for doesn't make much sense.

What do you want the X axis to be?

What do you want the Y axis to be?

What do you want it to be recording in the histogram?

[TXBLOWNTBSS]

AFR error

[schpenxel]

AFR error

Thank you for your insightfullness.

I asked 3 questions. You gave one answer, and didn't even say which question you were answering

No one can help you if you can't tell us what you need.

[Stuffs]

anything to log Airflow Final Minimum on a E38 or E40? familiar with the gen 3 histo but im lost here with all gears and various revs on the table

[schpenxel]

You can use basically the same data for every gear, so don't worry much about that

The min airflow table basically is like the throttle blade set screw on a carburetor. It sets how far the throttle will close.

I've logged min actual airflow vs. RPM but never had much luck using that data for my min airflow tables. I've read that the "airflow" #'s used in the min airflow table actually used as airflow #'s. I've read they actually get converted to throttle positions and then it just acts as a minimum for how far the throttle can close. So.. I wouldn't worry too much about what airflow you're actually seeing at idle vs. what's in the table for min airflow.

I've had better luck adjusting them by feel. From 1200 and up I just use the stock stuff or even pull some out of the stock ones to help make the RPM's fall faster. For below 1200, increase by 10% if you're having problems with the RPM's dropping too far when you push in the clutch, etc. Keep doing that until it stops. If you go too far the RPM's will not want to come down very fast.

That worked for me anyways. You can see scanner is reporting my min airflow at like 4.8 g/sec @ 650 RPM's, but I have my min airflow table set to 7.3 g/sec and the ignition timing at idle is still around where it should be, which tells me my airflow #'s aren't too high.

Airflow 1.JPG

Airflow 2.JPG

Airflow 3.JPG

[Stuffs]

thanks for the answer and pics schpenxel

[bigfatls6]

anyone have a good scan configuration for Maf tuning on a 2007 Silverado or sierra truck? also maybe a VE scan configuration.

[5FDP]

Give this a look.

http://www.hptuners.com/forum/showth...tarted-Threads


Nothing really special is needed for scanning, you can log the same exact things on a GEN 3 computer as a GEN 4 computer. There is just a different way of setting up the VVE in a GEN 4 because they no longer use a primary VE table.

[bigfatls6]

I just stole the GTO scanner from above and loaded it up and it looks like it might work. I looked at the link you posted also looks like a lot of good info Ill be reading as well. Thanks!!! It looks like I need to figure out on my gen 3 scan config I need to change the MAF info to HZ from what I have been reading. This is my first gen 4 so I have a lot to learn. I have owned a lot of gen 3 cars but haven't had the chance to play with any gen 4s yet.

[04colyZQ8]

Is there any histo for E67 using a bide band to calculate the Ve table? So confused on tuning the E67, no info available or tutorials that I can find? Do I just treat it like a E40??? That's all how I now how to tune, at least there was a guide for that, I'm so frustrated. Will the histograms I had for the E40 work on the E67?

Also I see no histograms or way to load them in version 3??? Guess we have to use version 2.24 for logging VE and maf? histograms?

[schpenxel]

They're called graphs in V3 and this is stickied as the second thread in the Scanner section.. it walks through setting up graphs for virtual VE vehicle and for setting up a wideband and a few other common things.


http://www.hptuners.com/forum/showth...tarted-Threads

[04colyZQ8]

They're called graphs in V3 and this is stickied as the second thread in the Scanner section.. it walks through setting up graphs for virtual VE vehicle and for setting up a wideband and a few other common things.


http://www.hptuners.com/forum/showth...tarted-Threads

This is retarted all the histograms I setup before I have to start from scratch! Can't figureout how to setup my wide band through the Ac port is this even possible for version 3? There is nothing about it in the how to by the way!!!!!! I'm so frustrated!

They should have little pop ups in version 3, saying graphs (formally histograms) to setup a new graph here is how..link

I just want to tune my f&$&&king truck not spend three days relearning everything I used to know!! No idea how much of a pain this is for the DIY that ocassionlly tunes, I barely got to know how to use the old version, now I got to through most of that out the window and start again!!! Why not just add more things to the program...why completely revamp it?

[04colyZQ8]

Another thing if I'm gonna be made to feel stupid for not knowing how to use the new program!!! Which I am, guess this is all just basic instincts to most of you? I'm sorry I'm so dumb!!

Update the freaking stickys for the gen iv section then, it still tells you to use histograms and use blue cats virtual ve program love to have that program btw links gone, doesn't work.. If I had that I'd just keep using version 2.24 then, instead I was forced to update to version 3 to get the built in virtual be took. At a huge cost though.. Relearning everything

[Keith@HPTuners]

04colyZQ8, please stop ranting all over the forum. Members of the forum typically aren't encouraged to help those that are constantly complaining and demanding things.