30FE Boost Pressure Too High----> Limp mode

J3NGOe90 · 04-19-2012, 12:42 AM

I have downpipes and dci, no tune yet. At wot it goes to limp mode usually after 6000 rpm when shifting from 2 gear to 3rd. Should i install a tune in order to get correct boost? I was searching some people were getting same codes without jb3, and no codes after putting their jb3 back. ANY IDEA?

enrita · 04-19-2012, 02:23 AM

yeah get a tune. Jb3 is old.
I would suggest COBB .

RambleJ · 04-19-2012, 10:14 AM

Quote:

Originally Posted by J3NGOe90

I have downpipes and dci, no tune yet. At wot it goes to limp mode usually after 6000 rpm when shifting from 2 gear to 3rd. Should i install a tune in order to get correct boost? I was searching some people were getting same codes without jb3, and no codes after putting their jb3 back. ANY IDEA?

Why would you have downpipes but no tune yet?? Seems kinda backwards.

Dark9T · 04-19-2012, 10:53 AM

Quote:

Originally Posted by RambleJ

Why would you have downpipes but no tune yet?? Seems kinda backwards.

+1 tune is the first thing to get for this car..

OfficialBOLO · 04-19-2012, 11:22 AM

COBBBBBBBBBBBBBB!!!!! (in william shatner/captain kirk Kahn voice)

J3NGOe90 · 04-19-2012, 11:54 AM

Quote:

Originally Posted by BkNy3

COBBBBBBBBBBBBBB!!!!! (in william shatner/captain kirk Kahn voice)

of course im going to get cobb or jb4, i was giving example of someone who had limp mode and was getting high boost pressure without his jb3 which is confusing lol, btw i think i was you on kingshighway and coney island yesterday around 9pm, you have carbon fiber spoiler painted in alpine white?

marv85 · 04-19-2012, 12:17 PM

Get COBB and you're good to go

J3NGOe90 · 04-19-2012, 12:22 PM

Quote:

Originally Posted by marv85

Get COBB and you're good to go

you sure tune going to fix limp mode, or you are just saying that cobb is good?

OfficialBOLO · 04-19-2012, 01:59 PM

Quote:

Originally Posted by J3NGOe90

of course im going to get cobb or jb4, i was giving example of someone who had limp mode and was getting high boost pressure without his jb3 which is confusing lol, btw i think i was you on kingshighway and coney island yesterday around 9pm, you have carbon fiber spoiler painted in alpine white?

Haha yea, you pulled the U-turn in front of me? i was looking for parking in the area.

J3NGOe90 · 04-19-2012, 03:08 PM

Quote:

Originally Posted by BkNy3

Haha yea, you pulled the U-turn in front of me? i was looking for parking in the area.

yep! so u go to that ballys?

OfficialBOLO · 04-19-2012, 03:47 PM

Quote:

Originally Posted by J3NGOe90

yep! so u go to that ballys?

Nah, i was actually hitting up Alaskan Tanning (no homo)

J3NGOe90 · 04-20-2012, 01:01 PM

Quote:

Originally Posted by BkNy3

Nah, i was actually hitting up Alaskan Tanning (no homo)

LOL! bro why didn't u come to Caesars bay yesterday there were like 35 cars

BMWsky · 05-07-2012, 06:04 AM

I got this code at the end of all my sessions at the track this weekend. It happened with stage 2+ aggressive, sport, and drive. I'm FBO and was running 100 octane fuel. Any ideas what may have caused it?

enrita · 05-07-2012, 06:06 AM

Quote:

Originally Posted by BMWsky

I got this code at the end of all my sessions at the track this weekend. It happened with stage 2+ aggressive, sport, and drive. I'm FBO and was running 100 octane fuel. Any ideas what may have caused it?

could be sticky wastegate.

BMWsky · 05-07-2012, 06:10 AM

Quote:

Originally Posted by enrita

could be sticky wastegate.

Thank you, I think that's exactly what it is. Would putting in new vanos solenoids help or are the turbos in need of repair/upgrade?

It would only happen at the end of the sessions so I'm thinking the heat added to the problem.

enrita · 05-07-2012, 06:16 AM

Quote:

Originally Posted by BMWsky

Thank you, I think that's exactly what it is. Would putting in new vanos solenoids help or are the turbos in need of repair/upgrade?

It would only happen at the end of the sessions so I'm thinking the heat added to the problem.

solenoids have nothing to do with it. I think is the actuator, try to oil it .

Mr.5 wrote some about this in a thread. Try to search it.

BMWsky · 05-07-2012, 06:17 AM

Quote:

Originally Posted by enrita

solenoids have nothing to do with it. I think is the actuator, try to oil it .

Mr.5 wrote some about this in a thread. Try to search it.

Will do, thanks.

04-19-2012, 12:42 AM	#1
J3NGOe90 Banned 57 Rep 772 Posts Drives: e92 335i 6speed MT only! Join Date: Jul 2011 Location: brooklyn iTrader: (2)	30FE Boost Pressure Too High----> Limp mode I have downpipes and dci, no tune yet. At wot it goes to limp mode usually after 6000 rpm when shifting from 2 gear to 3rd. Should i install a tune in order to get correct boost? I was searching some people were getting same codes without jb3, and no codes after putting their jb3 back. ANY IDEA?
	Appreciate 0 Tweet Quote

04-19-2012, 02:23 AM	#2
enrita Major General 161 Rep 7,377 Posts Drives: 335i - Big turbos Join Date: Sep 2008 Location: Italian in Sweden iTrader: (0)	yeah get a tune. Jb3 is old. I would suggest COBB . __________________ 07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
	Appreciate 0 Quote

04-19-2012, 11:22 AM	#5
OfficialBOLO Captain 37 Rep 735 Posts Drives: 2013 F30 335i X-Drive MSport Join Date: Sep 2010 Location: Brooklyn iTrader: (3) Garage List 2013 BMW 335i X-Drive [0.00]	COBBBBBBBBBBBBBB!!!!! (in william shatner/captain kirk Kahn voice) __________________ 2013 F30 335i X-Drive / AW / CR / MSPORT / PREMIUM / TECH / HK / Heated Seats / Sport Auto / PDC / M Performance Grills and Spoiler / 20% tint (sold) 1995 Toyota Supra Single Turbo (for sale)
	Appreciate 0 Quote

04-19-2012, 12:17 PM	#7
marv85 Colonel 70 Rep 2,626 Posts Drives: '07 E92 335i MT Join Date: Jun 2010 Location: Bay Area iTrader: (7)	Get COBB and you're good to go __________________ '18 F80 M3 Comp 6MT - Stock '07 E92 335i 6MT- HP650, inlets/outlets, ER FMIC, VRSF CP, LPFP stg2, CSF rad, 'is Aux rad, ER OC, Ohlins, M control arms, eibach front sway bar. '05 C55 AMG SOLD - '22 Tesla M3P \| '10 E92 335i M, 6MT \| '07 E90 335i, PTF COBB E50, FBO, HFS4
	Appreciate 0 Quote

05-07-2012, 06:04 AM	#13
BMWsky Major 24 Rep 1,244 Posts Drives: 335i Join Date: Dec 2010 Location: Webster NY iTrader: (1)	I got this code at the end of all my sessions at the track this weekend. It happened with stage 2+ aggressive, sport, and drive. I'm FBO and was running 100 octane fuel. Any ideas what may have caused it?
	Appreciate 0 Quote