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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > v2.0.2-6mt limp mode



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      12-17-2007, 07:14 PM   #1
zenmaster
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Exclamation v2.0.2-6mt limp mode

Just got limp mode with v2.0.2-6mt. Using 90% (base) settings. 37°F ambient temp. 93 octane BP gas. I believe it happened during WOT in 4th gear.
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      12-17-2007, 07:16 PM   #2
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Hes looking for people like this, he needs your logs i believe. He needs 2 MTs and 2 ATs
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      12-17-2007, 07:20 PM   #3
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Quote:
Originally Posted by zenmaster View Post
Just got limp mode with v2.0.2-6mt. Using 90% (base) settings. 37°F ambient temp. 93 octane BP gas. I believe it happened during WOT in 4th gear.

http://www.e90post.com/forums/showthread.php?t=102090
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      12-17-2007, 07:21 PM   #4
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Quote:
Originally Posted by zenmaster View Post
Just got limp mode with v2.0.2-6mt. Using 90% (base) settings. 37°F ambient temp. 93 octane BP gas. I believe it happened during WOT in 4th gear.
What rev range?

And what are you doing using the default values. That is the problem, your car is mad at you for not pushing it.
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      12-17-2007, 07:25 PM   #5
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If it's not readily repeatable then I won't be of much help. There are some problems with me being a beta tester until I get my cable situation settled.

BTW, my guess is that there is a problem related to the cold temps.
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      12-17-2007, 07:35 PM   #6
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Originally Posted by scalbert View Post
What rev range?

And what are you doing using the default values. That is the problem, your car is mad at you for not pushing it.
Difficult to recall rev range - I think it was around 5500 and 4th gear, but it may also have happened right between shifts from 4th to 5th.

The thing is, the same chime is used for 37F and limp mode. And it was unexpected, so I wasn't prepared to correlate the gear and RPM to the sound.

Will go back out and do another run before temps change.
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      12-17-2007, 07:38 PM   #7
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Quote:
Originally Posted by zenmaster View Post
The thing is, the same chime is used for 37F and limp mode. And it was unexpected, so I wasn't prepared to correlate the gear and RPM to the sound.
I do wish different chimes were used. That same chime for everything is confusing.
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      12-17-2007, 08:10 PM   #8
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Could not reproduce the limp mode after another run to about 6400 RPM in 4th. Looking forward to a new map.
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      12-17-2007, 08:11 PM   #9
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Go to the link Shiv directed us to... Trying to keep this all in one thread.. I know ... I know.. "Good luck with that."
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      12-17-2007, 08:14 PM   #10
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Originally Posted by DrDomer View Post
Go to the link Shiv directed us to... Trying to keep this all in one thread.. I know ... I know.. "Good luck with that."
Yep, customer support-related stuff belongs in another section. Does tend to clutter the sub-forum.
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      12-17-2007, 08:45 PM   #11
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Quote:
Originally Posted by zenmaster View Post
Could not reproduce the limp mode after another run to about 6400 RPM in 4th. Looking forward to a new map.
I see you also found the private track in Mexico for these 4th gear 6400rpm runs
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      12-17-2007, 09:14 PM   #12
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I see you also found the private track in Mexico for these 4th gear 6400rpm runs
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