Finally some logs. Now what?

Diox · 12-15-2016, 06:54 PM

Hi everyone, I was finally able to get some logs, but not too sure what is supposed to be looked out for. IMO boost/target is good enough so I think everything is ok.

However, in my first two pulls I had trouble shifting and for some reason I just wouldn't go, as if turbos ceased to work. I eased off the throttle and then went ok.

On my way back, the second log, I think it happened again (I forgot)

Third pull was ok

Last pull I think was best, I did however, shift too quickly out of third ;(

Anyway... am I safe? Lol

last one:

http://datazap.me/u/diox/log-1481849132?log=0&data=1-4

first three
http://datazap.me/u/diox/log-1481849099?log=0&data=1-4

weehe126 · 12-15-2016, 07:50 PM

You are dangerously lean for all most all of each gear. What tune are you using? I'm guessing JB4 map2?

Diox · 12-15-2016, 08:35 PM

Quote:

Originally Posted by weehe126

You are dangerously lean for all most all of each gear. What tune are you using? I'm guessing JB4 map2?

Oh god what have I done.
I feel like I read somewhere that I can go e30 without a problem... so I did. (I know, terrible but I'm glad nothing dangerous happened to me...)

Imma fill up 93 next time I drive. (My flex fuel wires are on the way ._.)

Yes I am on map 2. I can't go map 5 as I don't like going WOT on highway, not enough space. I just had time today to go over a empty, wide bridge .

Boosted2000Si · 12-15-2016, 08:43 PM

Do Not Go Wide Open With This Tune

You need to undo anything you did. I haven't followed you or your mods but you will, and I repeat WILL, melt a piston if you continue to drive the car this way.

weehe126 · 12-15-2016, 08:50 PM

If you run 93 you should be fine running map 2 with no E85. You can not run E30 unless you have the FF wires installed. Burn off this tank of gas and fill up with 93.

Diox · 12-15-2016, 09:04 PM

Quote:

Originally Posted by Boosted2000Si

Do Not Go Wide Open With This Tune

You need to undo anything you did. I haven't followed you or your mods but you will, and I repeat WILL, melt a piston if you continue to drive the car this way.

Yes sir,
I have CP, 7"DMIC, DP

Diox · 12-15-2016, 09:06 PM

Quote:

Originally Posted by weehe126

If you run 93 you should be fine running map 2 with no E85. You can not run E30 unless you have the FF wires installed. Burn off this tank of gas and fill up with 93.

Alright, is it better to burn off the tank and then fill up 93? I usually fill up @ 1/4
I'm a little under 1/2 right now.

I'm gonna go map 0 till I get the gas out and pray I didn't fuck anything up

weehe126 · 12-15-2016, 09:13 PM

You can fill up at 1/4 and will be fine. These engines are very strong, I doubt you did any damage.

JETmn · 12-16-2016, 09:01 AM

Switch back to Map 0 immediately! Use that to burn off the E30 and try to stay out of boost.

houtan · 12-16-2016, 01:34 PM

Do you have the flex fuel wires?

Diox · 12-17-2016, 05:59 PM

Quote:

Originally Posted by houtan

Do you have the flex fuel wires?

I bought it and waiting for it hehe

Quote:

Originally Posted by JETmn

Switch back to Map 0 immediately! Use that to burn off the E30 and try to stay out of boost.

I filled back up with 93 from 1/4 of E30 (waiting on FF wires)

Anyway: Did a log for 0-60, how is it looking and why? (AFR still looks shit =/)

http://datazap.me/u/diox/n55-jb4-cp-...log=0&data=1-4

weehe126 · 12-17-2016, 06:14 PM

Log is pretty useless. Do a 3rd gear pull starting at 2500rpms.

Nipplebro · 12-17-2016, 07:51 PM

damn i was running e30 on map 5 when I had the jb4 and I didn't have ff wires, I ran the shit out of it too

Diox · 12-18-2016, 07:42 PM

Quote:

Originally Posted by weehe126

Log is pretty useless. Do a 3rd gear pull starting at 2500rpms.

Alright I think these two fit the bill

http://datazap.me/u/diox/jb4-fbo-n55...log=0&data=1-4

First: Started on 1st, went easy and then wot on 3rd

Second: forgot and started on second :P

weehe126 · 12-18-2016, 07:52 PM

Quote:

Originally Posted by Diox

Alright I think these two fit the bill

http://datazap.me/u/diox/jb4-fbo-n55...log=0&data=1-4

First: Started on 1st, went easy and then wot on 3rd

Second: forgot and started on second :P

Better, but still lean. And use manual mode for logs, makes it a lot easier.

Diox · 12-18-2016, 08:01 PM

Are there any reasons why it's still lean?

Manual meaning I press start log myself right? I just pressed to early lol

weehe126 · 12-18-2016, 08:35 PM

The way you worded it sounded like you were in drive rather than manual. It's lean because thats how the JB4 is. When you install the FF wires it may help a bit. You are less lean than before which is good.

Diox · 12-20-2016, 09:51 PM

Quote:

Originally Posted by weehe126

The way you worded it sounded like you were in drive rather than manual. It's lean because thats how the JB4 is. When you install the FF wires it may help a bit. You are less lean than before which is good.

Car is 6mt ^^.

Okay so today I opened it up to install my FF, and apparently my swapped out harness already has it included

; but it got too dark to mess around with the strut bar and rear cover to actually plug it in.

I took her out to log some more stuff after fueling up with 93 again, 3 wot attached is the last one shifting through the gears from a stop.

http://datazap.me/u/diox/log-1482291789?log=0&data=1-4

On my first run (not even, just before I tried it) i noticed my service light came on (I disabled auto-clear). So I read it and it was 2EF3 and 1063 (JB4 app); I hit delete (didn't know it clears it); so I went for my pulls.

(light didn't come on until a bit after I finished with codes 2EF2 and by then I noticed I was thrown into map 4)

I drove for about an hour and checked with my OBDII and all i got was P0420 (catless) so what gives?

TL;DR
map 5 wot logs
have codes from jb4:
2EF3 (cyl 5 misfire) paired with 1063 once, and 1062 once (wtf are these?)
2EF2 (cyl 5 misfire)

Only thing I noticed during my pulls was some slight lag between shifts (but still went and went afterwards)

Boosted2000Si · 12-21-2016, 12:49 AM

If you continue you are going to blow your car up. You need to take it to a professional and have it diagnosed.

houtan · 12-21-2016, 09:29 AM

Op, if you haven't done so already, you should really start a thread on the support section of n54 tech. They are the jb4 experts

Peen · 12-21-2016, 11:49 AM

Upload your .csv over at n54tech. Don't use Datazap over at N54tech though.

http://www.n54tech.com/forums/forumdisplay.php?f=35

Diox · 12-24-2016, 08:59 AM

Just to anyone who happens to be searching for shit like this sometime in the future like I have many times:

1- Post your .csv to N54tech
2- Update your JB4 to latest ISO
3- Install FF(although since I was only running 93, the update did the trick)

After I updated the JB4, the codes have not returned after several hard pulls and honestly, it just feels a lot smoother when i'm driving normally. It is fantastic. So check your versions!

12-15-2016, 06:54 PM	#1
Diox Private First Class 24 Rep 122 Posts Drives: 335i xDrive 2011 6MT Join Date: Aug 2016 Location: 11414 iTrader: (0)	Finally some logs. Now what? Hi everyone, I was finally able to get some logs, but not too sure what is supposed to be looked out for. IMO boost/target is good enough so I think everything is ok. However, in my first two pulls I had trouble shifting and for some reason I just wouldn't go, as if turbos ceased to work. I eased off the throttle and then went ok. On my way back, the second log, I think it happened again (I forgot) Third pull was ok Last pull I think was best, I did however, shift too quickly out of third ;( Anyway... am I safe? Lol last one: http://datazap.me/u/diox/log-1481849132?log=0&data=1-4 first three http://datazap.me/u/diox/log-1481849099?log=0&data=1-4
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12-15-2016, 07:50 PM	#2
weehe126 Brigadier General 1161 Rep 3,189 Posts Drives: 2017 340i Join Date: Apr 2014 Location: San Antonio iTrader: (2)	You are dangerously lean for all most all of each gear. What tune are you using? I'm guessing JB4 map2?
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12-15-2016, 08:43 PM	#4
Boosted2000Si Private First Class 26 Rep 135 Posts Drives: None Join Date: Jan 2012 Location: West Palm Beach iTrader: (3)	Do Not Go Wide Open With This Tune You need to undo anything you did. I haven't followed you or your mods but you will, and I repeat WILL, melt a piston if you continue to drive the car this way. __________________
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12-15-2016, 08:50 PM	#5
weehe126 Brigadier General 1161 Rep 3,189 Posts Drives: 2017 340i Join Date: Apr 2014 Location: San Antonio iTrader: (2)	If you run 93 you should be fine running map 2 with no E85. You can not run E30 unless you have the FF wires installed. Burn off this tank of gas and fill up with 93.
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12-15-2016, 09:13 PM	#8
weehe126 Brigadier General 1161 Rep 3,189 Posts Drives: 2017 340i Join Date: Apr 2014 Location: San Antonio iTrader: (2)	You can fill up at 1/4 and will be fine. These engines are very strong, I doubt you did any damage.
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12-16-2016, 09:01 AM	#9
JETmn Lieutenant Colonel 245 Rep 1,595 Posts Drives: 2011 335i xDrive Msport Join Date: Apr 2013 Location: Orlando iTrader: (0) Garage List 2011 335Xi [0.00]	Switch back to Map 0 immediately! Use that to burn off the E30 and try to stay out of boost. __________________ 2011 335Xi 6AT - VRSF catless DP - VRSF 7" FMIC with turbo inlet pipe - VRSF chargepipe - Pure Stage 1 turbo - JB4 - E30 - xHP Stage 3 - Strongflex tension bushings - Whiteline RSFB - UUC rear swaybar
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12-16-2016, 01:34 PM	#10
houtan Colonel 707 Rep 2,448 Posts Drives: 2011 135i Join Date: Jun 2013 Location: socal iTrader: (17) Garage List 2011 135i [9.80]	Do you have the flex fuel wires? __________________ 2011 LMB 135i DCT Pure Turbos Stage 3 (PS3) dyno results for N55 Pure Turbos N55 Stage 2 (PS2) results, reviews, install tips and docs, pictures, etc
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12-17-2016, 06:14 PM	#12
weehe126 Brigadier General 1161 Rep 3,189 Posts Drives: 2017 340i Join Date: Apr 2014 Location: San Antonio iTrader: (2)	Log is pretty useless. Do a 3rd gear pull starting at 2500rpms.
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12-17-2016, 07:51 PM	#13
Nipplebro Private First Class 35 Rep 152 Posts Drives: 2012 335 m sport n55 Join Date: Sep 2016 Location: El paso iTrader: (0)	damn i was running e30 on map 5 when I had the jb4 and I didn't have ff wires, I ran the shit out of it too
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12-18-2016, 08:01 PM	#16
Diox Private First Class 24 Rep 122 Posts Drives: 335i xDrive 2011 6MT Join Date: Aug 2016 Location: 11414 iTrader: (0)	Are there any reasons why it's still lean? Manual meaning I press start log myself right? I just pressed to early lol
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12-18-2016, 08:35 PM	#17
weehe126 Brigadier General 1161 Rep 3,189 Posts Drives: 2017 340i Join Date: Apr 2014 Location: San Antonio iTrader: (2)	The way you worded it sounded like you were in drive rather than manual. It's lean because thats how the JB4 is. When you install the FF wires it may help a bit. You are less lean than before which is good.
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12-21-2016, 12:49 AM	#19
Boosted2000Si Private First Class 26 Rep 135 Posts Drives: None Join Date: Jan 2012 Location: West Palm Beach iTrader: (3)	If you continue you are going to blow your car up. You need to take it to a professional and have it diagnosed.
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12-21-2016, 09:29 AM	#20
houtan Colonel 707 Rep 2,448 Posts Drives: 2011 135i Join Date: Jun 2013 Location: socal iTrader: (17) Garage List 2011 135i [9.80]	Op, if you haven't done so already, you should really start a thread on the support section of n54 tech. They are the jb4 experts
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12-21-2016, 11:49 AM	#21
Peen Private First Class 41 Rep 156 Posts Drives: 2011 BMW 335i Sedan Join Date: Dec 2015 Location: San Diego, CA iTrader: (0)	Upload your .csv over at n54tech. Don't use Datazap over at N54tech though. http://www.n54tech.com/forums/forumdisplay.php?f=35 __________________ 2011 335i / MHD E85 BEF / JB4 ISO / xHP Stage 3 TCU / VRSF Catless DP / Phoenix CP / YCW Coilovers's 6K-18K / M3 Control Arms / Enkei Raijin 18' Wheels / Michellin PSS
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12-24-2016, 08:59 AM	#22
Diox Private First Class 24 Rep 122 Posts Drives: 335i xDrive 2011 6MT Join Date: Aug 2016 Location: 11414 iTrader: (0)	Just to anyone who happens to be searching for shit like this sometime in the future like I have many times: 1- Post your .csv to N54tech 2- Update your JB4 to latest ISO 3- Install FF(although since I was only running 93, the update did the trick) After I updated the JB4, the codes have not returned after several hard pulls and honestly, it just feels a lot smoother when i'm driving normally. It is fantastic. So check your versions!
	Appreciate 0 Quote