Just installed jb4 g5 and got wastegate rattle

Briancanadiano · 10-31-2013, 05:52 PM

So I just installed jb4 g5 and now I have wastegate rattle all the way down on deceleration... What do I do? I use to have waste gate rattle only above 3000rpm but now it's all the way ... Any info is much appreciated..

AtlantaDude · 10-31-2013, 06:11 PM

get on N54tech.com.... it's a website that Terry and all of them are prolific on.. I actually believe it was created by them. There are a lot of solutions listed there, and direct access to Terry and the guys at JB Tuning. I'd start there.

I had the rattle and fixed it with the newest HEX and modified a few settings

Briancanadiano · 10-31-2013, 07:32 PM

Hex?? Please elaborate lol I'm a newbie

scott_uw · 10-31-2013, 08:54 PM

Do you have the USB cable? If you do set Future Use D = 99 in the JB4 program.

Briancanadiano · 10-31-2013, 10:04 PM

Turbo lag ? Isnt that max setting

Briancanadiano · 11-01-2013, 11:42 PM

Menu 10 =0
Menu 12 =0

Is this to low? My car definitely doesn't have wastegate rattle no more but now feels a bit laggy...

BigFoig · 11-02-2013, 04:38 PM

Quote:

Originally Posted by Briancanadiano

Menu 10 =0
Menu 12 =0

Is this to low? My car definitely doesn't have wastegate rattle no more but now feels a bit laggy...

Lol omg! Menu 10 should be set upwards until the rattle is gone. Menu 11 sweet spot is about 2.5 and menu 12 is 2.8

Briancanadiano · 11-03-2013, 10:36 AM

Quote:

Originally Posted by BigFoig

Lol omg! Menu 10 should be set upwards until the rattle is gone. Menu 11 sweet spot is about 2.5 and menu 12 is 2.8

I haven't touched menu 11, but menu 12 every time I change it and save and then go back it's at a different number... Is this normal?
And on menu 10 my waste hate noise comes back at 1100 rpm... So I have it at 1000rpm... Am I losing a lot of perf cuz of this??

10-31-2013, 05:52 PM	#1
Briancanadiano Brian335tt 100 Rep 1,227 Posts Drives: BMW 335i premium package 19"ri Join Date: Aug 2012 Location: Toronto iTrader: (3)	Just installed jb4 g5 and got wastegate rattle So I just installed jb4 g5 and now I have wastegate rattle all the way down on deceleration... What do I do? I use to have waste gate rattle only above 3000rpm but now it's all the way ... Any info is much appreciated..
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10-31-2013, 06:11 PM	#2
AtlantaDude Just enjoying my time 128 Rep 855 Posts Drives: 2007 BMW E92 335i - Sold Join Date: Mar 2012 Location: Atlanta iTrader: (0)	get on N54tech.com.... it's a website that Terry and all of them are prolific on.. I actually believe it was created by them. There are a lot of solutions listed there, and direct access to Terry and the guys at JB Tuning. I'd start there. I had the rattle and fixed it with the newest HEX and modified a few settings __________________ Current - 2022 Rivian R1T, 2021 Ducati Streetfighter V4S, 1969 Chevy C10 Sold - 2018 Tesla Model 3 Performance Sold - 2007 E92 335i If speed is death, then buy a Honda and live forever
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10-31-2013, 07:32 PM	#3
Briancanadiano Brian335tt 100 Rep 1,227 Posts Drives: BMW 335i premium package 19"ri Join Date: Aug 2012 Location: Toronto iTrader: (3)	Hex?? Please elaborate lol I'm a newbie
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10-31-2013, 08:54 PM	#4
scott_uw Teatime 3 Rep 171 Posts Drives: Toronto Join Date: Jul 2010 Location: FBO Civic 3L TT edition iTrader: (3)	Do you have the USB cable? If you do set Future Use D = 99 in the JB4 program. __________________ Current 2008 E90 335i world record holder for dead car.
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10-31-2013, 10:04 PM	#5
Briancanadiano Brian335tt 100 Rep 1,227 Posts Drives: BMW 335i premium package 19"ri Join Date: Aug 2012 Location: Toronto iTrader: (3)	Turbo lag ? Isnt that max setting
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11-01-2013, 11:42 PM	#6
Briancanadiano Brian335tt 100 Rep 1,227 Posts Drives: BMW 335i premium package 19"ri Join Date: Aug 2012 Location: Toronto iTrader: (3)	Menu 10 =0 Menu 12 =0 Is this to low? My car definitely doesn't have wastegate rattle no more but now feels a bit laggy...
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