FBM Tuning fixed my issue, FA20 and Visconti didn't work as well - Page 16 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

whitefrs · 08-09-2013, 09:26 PM

can someone explain A/F Learn Value Low #1 (%) and what does it have to be at idle

King Tut · 08-09-2013, 11:03 PM

I don't actually know if those numbers are even worth looking at. I know Toni has me remove them from the list when I datalog. The important thing is your short term fuel trim at idle. It should be as close to zero as possible.

Hawaiian · 08-10-2013, 12:24 AM

Quote:

Originally Posted by whitefrs

can someone explain A/F Learn Value Low #1 (%) and what does it have to be at idle

Ask @mad_sb

whitefrs · 08-10-2013, 07:02 AM

Quote:

Originally Posted by King Tut

I don't actually know if those numbers are even worth looking at. I know Toni has me remove them from the list when I datalog. The important thing is your short term fuel trim at idle. It should be as close to zero as possible.

They are 0 to .8 now

King Tut · 08-12-2013, 02:21 PM

Missed you this weekend at the 86 Nationals. There was lots of this:

When is the dyno tune?

whitefrs · 08-12-2013, 04:38 PM

Quote:

Originally Posted by King Tut

Missed you this weekend at the 86 Nationals. There was lots of this:

When is the dyno tune?

Im goin to AC this weekend so i couldnt make it to this one.

Dyno tune is friday

Cant wait

whitefrs · 08-14-2013, 12:54 PM

Ive been having this white smoke since day 1 with turbo kit

Is it normal?
[ame="http://www.youtube.com/watch?v=jTfQrqjpX6k"]White smoke - YouTube[/ame]

mike the snake · 08-14-2013, 01:05 PM

Looks like normal steam to me, nothing to worry about.

You probably only noticed it after the turbo install.

Just about every car blows some steam when cold.

Frs300 · 08-14-2013, 01:09 PM

Quote:

Originally Posted by mike the snake

Looks like normal steam to me, nothing to worry about.

You probably only noticed it after the turbo install.

Just about every car blows some steam when cold.

@whitefrs could be steam hard to tell in video. but if you think its white smoke do a compression test and you will find out real quick if its a head gasket.

i dont recall seeing anything coming out my exhaust after the fbm install

Ross · 08-14-2013, 03:39 PM

Is there any sort of smell to it?

whitefrs · 08-14-2013, 07:02 PM

Quote:

Originally Posted by Ross

Is there any sort of smell to it?

Not a sweet smell
Its smell like burnt gas

Ross · 08-14-2013, 07:22 PM

you have a catalytic converter on your car?

whitefrs · 08-14-2013, 07:44 PM

Quote:

Originally Posted by Ross

you have a catalytic converter on your car?

Still have front and overpipe stock

SmsAlSuwaidi · 08-15-2013, 04:47 AM

Quote:

Originally Posted by whitefrs

Still have front and overpipe stock

If it smells like rotten eggs or some stinky smell to it I'm positive that it's the cat,

I had a similar issue in one of my cars (other platform )

Id suggest investing in a eBay front pipe just to see if it's the main reason for such smoke.

08-09-2013, 09:26 PM	#211
whitefrs Love Boost!!!!!!!! Join Date: Jun 2012 Drives: Whiteout Scion FR-S Location: Long Island NY Posts: 3,612 Thanks: 429 Thanked 902 Times in 606 Posts Mentioned: 87 Post(s)	can someone explain A/F Learn Value Low #1 (%) and what does it have to be at idle __________________ ༼ つ ◕_◕ ༽つ I LOVE BOOST ༼ つ ◕_◕ ༽つ

08-09-2013, 11:03 PM	#212
King Tut NASA SpecE30 Racer Join Date: May 2012 Drives: 2006 Honda S2000 Location: Gulf Breeze, FL Posts: 7,279 Thanks: 607 Thanked 5,759 Times in 3,055 Posts Mentioned: 274 Post(s)	I don't actually know if those numbers are even worth looking at. I know Toni has me remove them from the list when I datalog. The important thing is your short term fuel trim at idle. It should be as close to zero as possible. __________________ - King Tut Street/Track Car: 2006 Honda S2000 TT3 \|\| Race Car: 1987 BMW 325is SpecE30 \|\| Tow Vehicle: 2014 RAM 1500 EcoDiesel Sold Cars: 2012 BMW M3 \|\| 2013 Subaru BRZ \|\| 2012 Porsche Cayman R \|\| 2009 Chevrolet Z06 \|\| 2009 BMW M3 \|\| 2004 BMW M3 \|\| 2004 Nissan 350Z

08-12-2013, 02:21 PM	#215
King Tut NASA SpecE30 Racer Join Date: May 2012 Drives: 2006 Honda S2000 Location: Gulf Breeze, FL Posts: 7,279 Thanks: 607 Thanked 5,759 Times in 3,055 Posts Mentioned: 274 Post(s)	Missed you this weekend at the 86 Nationals. There was lots of this: When is the dyno tune? __________________ - King Tut Street/Track Car: 2006 Honda S2000 TT3 \|\| Race Car: 1987 BMW 325is SpecE30 \|\| Tow Vehicle: 2014 RAM 1500 EcoDiesel Sold Cars: 2012 BMW M3 \|\| 2013 Subaru BRZ \|\| 2012 Porsche Cayman R \|\| 2009 Chevrolet Z06 \|\| 2009 BMW M3 \|\| 2004 BMW M3 \|\| 2004 Nissan 350Z

08-14-2013, 12:54 PM	#217
whitefrs Love Boost!!!!!!!! Join Date: Jun 2012 Drives: Whiteout Scion FR-S Location: Long Island NY Posts: 3,612 Thanks: 429 Thanked 902 Times in 606 Posts Mentioned: 87 Post(s)	Ive been having this white smoke since day 1 with turbo kit Is it normal? [ame="http://www.youtube.com/watch?v=jTfQrqjpX6k"]White smoke - YouTube[/ame] __________________ ༼ つ ◕_◕ ༽つ I LOVE BOOST ༼ つ ◕_◕ ༽つ

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08-14-2013, 01:05 PM	#218
mike the snake Senior Member Join Date: Jul 2013 Drives: 2013 BRZ Location: Norcal Posts: 1,592 Thanks: 1 Thanked 623 Times in 378 Posts Mentioned: 15 Post(s)	Looks like normal steam to me, nothing to worry about. You probably only noticed it after the turbo install. Just about every car blows some steam when cold.

08-14-2013, 03:39 PM	#220
Ross Senior Member Join Date: Jun 2013 Drives: 85 corolla gts Location: Chesapeake , Va Posts: 361 Thanks: 17 Thanked 177 Times in 110 Posts Mentioned: 26 Post(s)	Is there any sort of smell to it?

08-14-2013, 07:22 PM	#222
Ross Senior Member Join Date: Jun 2013 Drives: 85 corolla gts Location: Chesapeake , Va Posts: 361 Thanks: 17 Thanked 177 Times in 110 Posts Mentioned: 26 Post(s)	you have a catalytic converter on your car?

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