How to use "Autotune" on Flashpro

[02SilverSiHB]

Originally Posted by texm3x

whats going on in here???!!!!

i came in here cause i see things that make no sense....

you guys are using autotune all wrong..

if you guys need a tune i charge small fees and i promise to get the job done, right...

pm me for pricing or if any reason you might need help with autotune...lmk

you should only hit autotune 2-4 times no longer than 1-6th gear 4 times max... 5% change, closest cell

Originally Posted by texm3x

ok i will only make a brief explanation of how i use to use autotune and when i expieriemented with it what i did for it to work with my tune and not destroy it completely:

1st: set autotune to closet cell ... a 5 % change

2nd: drive car with autotune on till u hear beeps

3rd: only do it partial throttle driving and very little full throttle

4th: should only be used 1-6 gears 1-2 times then if ur still rich try turning it on while driving in high gears (4-6)..


if u need more help lmk i left other settings as-is

[frydrce]

You have to have your laptop setup and be datalogging to be able to select this function. What i gathered from reading about this in the help section on fp is that its a good way to get your fueling right.

[mercurysunshine]

i think the auto tune is in its early stages.. i dont think that i would trust it fully just yet

[02SilverSiHB]

Originally Posted by mercurysunshine

i think the auto tune is in its early stages.. i dont think that i would trust it fully just yet

yeah, I found that out later on when I was checking out hondata's forum.

So it sounds like you have to do it live...not by using a datalog you recorded?

[sofakingfresh]

oh snap t-pain making his way to the hondas

[ruloSI]

The autotune function works quite well. As a matter of fact if you want to get your part throttle going, precise cell is your friend. Keep in mind that you have to tune the autotune parameters to be effective as the default configurations can be enhanced. Once you have that ready, go ahead and select your low cam fuel tables in live tuning, flash your calibration, hit the record button, and then the autotune button or control+t) and go for a nice ride. Your partial throttle will be wonders after some cruising around (drive around like you normally would and your laptop should be emitting sounds as the changes are made live). After your satisfied and your s-trims are closer to 0, stop datalogging, disable live tuning, save your autotuned map and reflash. Enjoy your autotuned car!

Best regards,

Dr. Rulo

[ruloSI]

Here's a screenshot of a 20 minute autotune session:



https://plus.google.com/u/0/photos/1...57999165233442


Notice how at partial throttle and changing map (-18 to -22kpa), differing cam angles, and fluctuations in throttle position the MAP fuel tables help the car achieve stoich by staying very close to 0 fuel trims.

Best regards,

Dr. Rulo

[redsi4]

Originally Posted by sofakingfresh

oh snap t-pain making his way to the hondas

lol!!

[IcEMoCHa]

Originally Posted by ruloSI

Here's a screenshot of a 20 minute autotune session:

image


https://plus.google.com/u/0/photos/1...57999165233442


Notice how at partial throttle and changing map (-18 to -22kpa), differing cam angles, and fluctuations in throttle position the MAP fuel tables help the car achieve stoich by staying very close to 0 fuel trims.

Best regards,

Dr. Rulo

Hey rulo, care to share with us your autotune settings..Thanks..

[ruloSI]

Once you have completed your partial throttle to a respectable baseline (within -+ 8% s.trims). Got to options --> settings, under options change the MAP values to Min: -14.7 and Max: 2 (psi), change the number of samples to 2. Then go to the Autotune tab and change the maximum change from basemap to 5 (I like to be conservative) and change the autotune strategy to precise cell. Follow the steps above and happy autotuning.

Best regards,

Dr. Rulo

[IcEMoCHa]

Originally Posted by ruloSI

Once you have completed your partial throttle to a respectable baseline (within -+ 8% s.trims). Got to options --> settings, under options change the MAP values to Min: -14.7 and Max: 2 (psi), change the number of samples to 2. Then go to the Autotune tab and change the maximum change from basemap to 5 (I like to be conservative) and change the autotune strategy to precise cell. Follow the steps above and happy autotuning.

Best regards,

Dr. Rulo

Awesome!! Appreciate it.. Thanks

For the minimum and maximum lambda, what is the proper value for it? Because default after installing FP manager is 11.02 min and 17.93 max but when I look at the flashpro help about autotune, the settings there shows 0.75 min and 1.25 max.

[ruloSI]

Originally Posted by IcEMoCHa

Awesome!! Appreciate it.. Thanks

For the minimum and maximum lambda, what is the proper value for it? Because default after installing FP manager is 11.02 min and 17.93 max but when I look at the flashpro help about autotune, the settings there shows 0.75 min and 1.25 max.

They equal to about the same, one is in Lambda (on the help file) and the one you are referring to is in AFR. Since the reference is stoich (~14.64) then .75 of 14.64 = ~11 AFR, etc.

Best regards,

Dr. Rulo

[tigasTT]

Subd!!!

Sent from my LG-P999 using Tapatalk

[sofakingfresh]

anything you would do different with doing it on a SCed setup?

[FA5-super.SI]

I would love to know more about this autotune feature. Is it just set it and forget it it type of tuning?... or do you need to goo in and adjust things after its done....

[sofakingfresh]

pretty sure it is just for tuning fuel not like the whole shebang your car is 100% tuned

[w00t692]

It only tunes the fuel. that's it.

[02SilverSiHB]

Thanks Rulo!

[ruloSI]

Originally Posted by sofakingfresh

anything you would do different with doing it on a SCed setup?

Originally Posted by FA5-super.SI

I would love to know more about this autotune feature. Is it just set it and forget it it type of tuning?... or do you need to goo in and adjust things after its done....

Yep, only fuel. For an FI setup you can increase the psi threshold, but, I recommend to do that manually just in case (I can't give complete control to Skynet).

Best regards,

Dr. Rulo

[Boobays]

****, someone already beat me to the T-pain joke. I was gonna say i use mine like T-pain does