Almost finished AutoVE

[Spdfrk1990]

I logged for awhile I would of liked to get some more cells but oh well. Is there an easier way to get most of the cells hit? Also do you have to do a lot of WOT runs to get a lot of the lower most right cells or is there a simpler way? So then I follow the tutorial and pasted the info to the autove tune. I accidentally saved over the original with the logged info. Would I be able to open the log file again and try to add more cells to it/relog over it then paste it again to the same tune where I alrdy had pasted them before? So now im at the point where it says Return pcm to closed loop, speed density. I guess everything will be cool now with no maf? Wouldnt it be best for me to take the maf totally out then do another log? Is it fine to keep pasting the info to the same tune Im curious.

[mr.prick]

just don`t hide so many cells

[Spdfrk1990]

I hid cells under 15 here is the log.

[joecar]

It's ok to paste/multiply into the same tune file, but if you want to be able to go back (just in case) you should use different filenames (also allows you to compare before/after)...

If you do File->Save As it will increment the _nnnn on the end of the filename.

[joecar]

Which wideband are you using...?

[Spdfrk1990]

Ok ill be sure to do that Joe. So its ok to run SD now im going to look for a pipe to run strait from the lid to the TB. Is there a technique I can use to hit all these cells easier?? I went out last night but was afraid I was going to get arrested lol. I need to use a dyno but they are just soo expensive.

[Spdfrk1990]

Which wideband are you using...?

NGK

[Spdfrk1990]

Alright went and got the car and finished the autoVE. It is alot better then it was before atleast its not asking for fuel now but it is not as steady as ide like pretty lean sometimes cruising but once I get on it its not asking for fuel and the afr looks pretty good then.

[joecar]

You can run either MAF-less or MAF (each has pros vs cons)...

If you decide to run with MAF:
- enable the MAF (by setting the MAF fail parameters back to stock),
- keep closed loop disabled (as is during AVE tuning),
- log MAFFREQ,
- create a map of BEN vs MAFFREQ to look like the MAF table (see attached),
- use this map to paste/multiply into your tune's MAF table (smooth it as you go),
- if the BEN's are already within say 3% (i.e. pretty close) then skip the paste/multiply step.

(attachment:
remove ".txt" from filename and copy to My Documents\EFILive\V7\Maps folder;
from scantool, open map, edit it's properties to use your own BEN calc pid;
this map has 85 rows, starting 1500, ending 12000, step 125, heading "Value").

Regarding idle: you may have to do some idle tuning: showthread.php?t=4661

[Spdfrk1990]

Idle seems ok just cruising around with light throttle it seemed to get lean a few times. Car is basically stock except for full exhaust with no cats and a lid.