OpenFlash Tablet v1.55b: BIN files added!

[Shiv@Openflash]

Originally Posted by Victor Draken

http://www.datazap.me/u/victor-drake...ta=1-8-9-10-11

Guys just flashed now 1.56b and did a little spirited driving and two 3rd gear pulls (Last part of the log)
How does it look the situation?

ps: 2bad i can't monitor IAM due to being EU, hope to see new datalogging features soon.

Looks quite nice. Full timing/no knock. AFR is nice and stable albeit a tad bit rich (although nothing to be concerned about). Give it some more learning time and maybe re-log in a few days.

[Victor Draken]

Originally Posted by shiv@vishnu

Looks quite nice. Full timing/no knock. AFR is nice and stable albeit a tad bit rich (although nothing to be concerned about). Give it some more learning time and maybe re-log in a few days.

What about the KC Learned Value, I have seen it floating up and down during the driving/pulls. Is it bad?


Full timing/no knock.
Does it mean that the 100RON (93-94oct) fuel I'm using is doing quite well?


Will give it a bit of time and re-log.
In the 1.56b rom stage1 is the cold start noise reduced or not? I remember you did something for cold start in the earliest maps (1.2? 1.3?).

@shiv@vishnu

[Shiv@Openflash]

Originally Posted by Victor Draken

What about the KC Learned Value, I have seen it floating up and down during the driving/pulls. Is it bad?


Full timing/no knock.
Does it mean that the 100RON (93-94oct) fuel I'm using is doing quite well?


Will give it a bit of time and re-log.
In the 1.56b rom stage1 is the cold start noise reduced or not? I remember you did something for cold start in the earliest maps (1.2? 1.3?).

@shiv@vishnu

Yes, the shape of the KC learned value log equals the values in the Knock Correction Max advance during a single gear pull. It will ramp up to ~6.22 deg by 5500rpm and then decay gradually to just under 2deg by 7500rpm. This is ideal.

I have reduced the idle target during cold start conditions in most of the maps. In the A and E series ROMs that I just posted up the other day in the v1.56 map release, I forgot to do this. In the next release (which will add N and O series ROM support), I'll amend that.

[Victor Draken]

Originally Posted by shiv@vishnu

Yes, the shape of the KC learned value log equals the values in the Knock Correction Max advance during a single gear pull. It will ramp up to ~6.22 deg by 5500rpm and then decay gradually to just under 2deg by 7500rpm. This is ideal.

I have reduced the idle target during cold start conditions in most of the maps. In the A and E series ROMs that I just posted up the other day in the v1.56 map release, I forgot to do this. In the next release (which will add N and O series ROM support), I'll amend that.

I Have G ROM A00G.
Any chances to fix the DIP issues? I notice sometimes in reverse only, I rev the car and rpm get around 2,5k and then drop below 500rpm and car almost die.
For what I know the new MAPS have a better Idle calibration something like that, any chances you can base your OTS MAPS on the new stock maps version? (dunno if I'm just saying no sense BS, sorry for that).


Btw I'm impressed by the level of service you are offering, until now it has been AWESOME! 5 stars service. I got my OFT in less then 5 days and I live in Italy


Cold Start RPM in G series ROMS doesn't work, My car cold start the same as before. (rpm is a bit lower as I can see from the stg1 map, but the noise is still there).
@shiv@vishnu

[troek]

I cant wait, lol. I thought i fixed the cold start but it was louder than ever this morning! I might mess with it a little more or just set it back till you release the next set.

[BobbyBlue86]

Have a quick question. Why is my throttle only at 90% at the top end, even though I had full throttle through 3rd gear?

Stage 1 tune 1.55 91 oct. About 600 miles on current tune.

http://datazap.me/u/khallin/stg-1-tune-ofh

@shiv@vishnu

[Kronos]

Originally Posted by BobbyBlue86

Have a quick question. Why is my throttle only at 90% even though I had full throttle through 3rd gear?

Stage 1 tune. 91 oct. About 600 miles on current tune.

http://datazap.me/u/khallin/stg-1-tune-ofh

@shiv@vishnu

I think this happened to me as well during a log. I was thinking to myself when I was looking at it , I could have sworn I was WOT.

I'm curious too


Sent from my iPhone using Tapatalk

[Danklvr]

i can be wrong, but isn't anything over 85% is considered WOT to our ECU?

[Shiv@Openflash]

Originally Posted by BobbyBlue86

Have a quick question. Why is my throttle only at 90% at the top end, even though I had full throttle through 3rd gear?

Stage 1 tune 1.55 91 oct. About 600 miles on current tune.

http://datazap.me/u/khallin/stg-1-tune-ofh

@shiv@vishnu

Totally normal. You'll see close to 100% throttle opening in the midrange tapering to 90% by redline.

[BobbyBlue86]

Originally Posted by shiv@vishnu

Totally normal. You'll see close to 100% throttle opening in the midrange tapering to 90% by redline.

But during my E85 logs, its the complete opposite. It starts mid 90s then after 4k it stays 100%. Whats the difference?

[krulux]

Posting a short log from my car... this is the stage2 tune with the OFHeader, 93oct and about a week of learning on the ECU.

http://www.datazap.me/u/krulux/kwefr...4?log=0&data=1

[Shiv@Openflash]

Originally Posted by krulux

Posting a short log from my car... this is the stage2 tune with the OFHeader, 93oct and about a week of learning on the ECU.

http://www.datazap.me/u/krulux/kwefr...4?log=0&data=1

Looks really nice. Next time though try to get a full 3rd gear (2000-7500) run in there as well

[krulux]

Originally Posted by shiv@vishnu

Looks really nice. Next time though try to get a full 3rd gear (2000-7500) run in there as well

Thanks!

Will do next time... have to drive away from time to get the good pulls - the boys in blue aren't as fun as I am.

[Ralph Spoilsport]

Hi @shiv@vishnu

Checking in here with feedback on 1.55b stage 1...

On 93 octane, getting -0.65 FLKC @ 2700 - 3200 rpm, load 1.18 - 1.22, also getting 1.4 FBKC in same range

Looking at the tune, this looks like a tough range (timing is already pretty low!)

Logged with OP2.0 defs are alpha, but looks good to me. IAT in deg C, think everything else is obvious.

https://drive.google.com/file/d/0Byh...it?usp=sharing