ECMlink ECMLink log, am I ok?

[Nickhimself]

just did a stop to 4th pull and a 3rd gear pull it should be obvious in the logs, anyone wanna look them over and see if anything looks out of place?

here is the 3rd gear pull gunna try and figure out how to get the actual whole file uploaded

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[Nickhimself]

file attached to first post, didnt see that button there , can i get some critiques or does it look good? just started messing with it

the set up

2.0 6 bolt bottom end
Fully ported head
3G revised lifters
1mm oversized Brian Crower titanium valves
Brian Crower titanium springs and retainers (2100) kit
Brian Crower 280 cams
ARP L19 headstuds
Magnus sheet metal intake manifold
Slowboy racing 4 inch race core FMIC
FIC 850 injectors
Aeromotive fuel rail with 255 pump -6 an feed from tank
Aeromotive afpr
16g turbo

 

[renovatdkitchen]

Not logging a wideband?

 

[Nickhimself]

kinda learning this stuff on the fly, ill look into logging it, its hooked into the o2 in the front, so i guess i thought that was it

 

[Nickhimself]

here is the same log with afest on it.... not sure if that will help at all or not tho

 

[renovatdkitchen]

afr estimate is just an estimate on what it SHOULD be, not what it actually is. Just set it up to log your wideband and make sure that the narrowband simulator is set up properly to start.

 

[Nickhimself]

alright ill get it set up tonight and do another pull tomorrow

 

[snowborder714]

Wow, I don't know if I've ever seen an SD table as crazy as that one. That needs to be smoothed out for sure.

The timing table also needs a bit of work as well. You don't want to have a jump from 10 or 11 to 21. That whole thing should be smooth and slowly grow as you move towards the right of the table.

 

[renovatdkitchen]

I like this new alerts feature!

But yeah, your SD table is terrible. Rule of thumb, you want to adjust the deadtime and global fuel so that you barely have to touch the table.

 

[Nickhimself]

i havnt personally touched this since i got the car, to be honest its kinda above me right now... he said the sd table needed to be like that bc the turbo runs out of breathe at 5500 rpms..... im begining to think that i have alot of issues on my hands

 

[renovatdkitchen]

no, the last guy had no idea what he was doing.

Also, youre not logging the LTFT's.

Here.

http://www.dsmtuners.com/threads/basic-dsmlink-tuning-guide.262460/

 

[Nickhimself]

ty gunna toy with this now.... will see where i can get

 

[n0de]

Need that Wideband logged, and yes that SD table is... wow.

 

[Nickhimself]

ok well ive been toying with this thing all morning/afternoon watching videos and reading posts on posts on posts and i just cant seem to catch a grasp on it, looks like im just going to have to find someone who knows what the hell they are doing and buy them a case of beer or something -_-

 

[snowborder714]

You already have a wideband signal wire input into your front o2 wire since you're using the built-in narrowband sim - correct? If so, you just have to go to the ECU Inputs tab, find the input you used, choose the wideband from the dropdown, and click Save Pin Assignment. That should allow you to view your logged wideband.

 

[Nickhimself]

ya i figured out how to get everything logged, its just adjusting the SD table, i really have no clue what im doing or what to look for in it, also everything i read refered to the MAFraw in volts and mine is reading in Hz and i cant for the life of me figure out how to switch it so that i can set up my limits

 

[snowborder714]

This is what I used when tuning SD.
http://www.dsmtuners.com/threads/ecmlink-linktools.411083/

 

[Nickhimself]

alright ill give it another go using this info thanks snowborder714

 

[Nickhimself]

ok so heres a log of the car idling after 4-5 mins running in openloop a/f looks a lil on the high side but a pro input would be great also not sure what the hell i should do about this

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[snowborder714]

If it was me, I'd set the SD table back to a stock one and start over.

You will never see knock with the settings you have on the ALS/Knock tab. You should lower the RPM to around 2500 and the TPS to 30% or so.

Add these values to your Captured Values list:
SDAirflowPerRev
ISCPosition

Your car is stuck in Open Loop, which means it's constantly taking the target AFR from your DA fuel table and not the front o2. Figure out which reason from the following link is causing it to switch to open loop and correct it.
http://www.dsmlink.com/wiki/fueltrimupdatepoints

 

[Nickhimself]

when its first fired up it runs in closed after a few mins it goes to open, and anyway to reset the sd table without reseting every single setting?

 

[snowborder714]

Open the attached file, go to the SD tab, and click "Copy to ECU" (not "Copy all to ECU").

 

[Nickhimself]

saying it contains data that is not compatibale with my ecu

 

[snowborder714]

Ah, that's because you're in lite and not full. Find out via your log how far the lite SD table goes on the two axes and manually highlight from the file I uploaded. Then copy/paste into your ECU Config section and click "Copy to ECU".

 

[Nickhimself]

looks like 8k vs your 10k rpms so ill go plug her in again gimme a min