please take a look

[zcoh2gdsm]

i dont know too much about ecmlink and i have v2, i took a log of my car after replacing the front o2 sensor which died and tuned the air flow a little. cars mostly stock except for a 14b, aluminum fuel rail, turbo back exhaust, and dsmlink.

please tell me if you see anything wrong this is a log from a warm start. notice how the o2 didn't start to cycle in the beginning, i tuned the airflow by the mafcomp just to make the combinedft around 0%. idk if that was the correct way but maybe someone here can give me a few tips.

edit - sorry if this is supposed to be in log file category, i dont come in here a lot.

 

[My1GLaser]

It looks like you have a large leak after the MAS or your MAS is really hacked. Your g/rev & Hz are low at idle. Should be about .28 g/rev & 50 Hz.

Your O2 didn't cycle cause your car was lean as hell. It didn't move til the LTFT Lo updated since 16.8% STFT wasn't enough to make it move. You need some more airflow to compensate to get your fuel trims in line, assuming your MAS is hacked.

Hmmmmm, at 82.977 sec your idle switch changes but your TPS didn't move. Im not familiar with a 2G TB...

Your cruise fuel trims came back in line, but you need to work on your idle more cause they are still out of whack.

 

[zcoh2gdsm]

i did turn on the idle switch and make it disable while moving, the 2g tb already has an idle switch for throttle position but it makes the car buck when you let off the gas to shift if you enable it in link.

is the g/rev the metering for airflow? i have mine set in gm/s. ill have to do a boost leak when i can get time to build one and borrow an air compressor. i dont believe my MAS is hacked but i haven't checked, i'll admit im cutting a bit of corners here, im too eager to start tuning. i have the next 2 days off i think i know what my goal is. i also noticed my ISC position isn't staying around 30. do i ground the diagnostics pin in ecmlink then adjust the biss?