E90Post
 


 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > help with logs please



Reply
 
Thread Tools Search this Thread
      12-10-2014, 09:29 PM   #1
e92954
First Lieutenant
29
Rep
342
Posts

Drives: 2008 335I
Join Date: May 2013
Location: United States

iTrader: (3)

help with logs please

hi guys im new at this so not sure if i logged correctly , but im having issues when im wot the car like falls on its face in high rpms then picks right back up, its throws a code 29dc ive been hearing lpfp. and help with these logs? (if logged correctly)







Appreciate 0
      12-11-2014, 12:32 AM   #2
e92954
First Lieutenant
29
Rep
342
Posts

Drives: 2008 335I
Join Date: May 2013
Location: United States

iTrader: (3)

anyone?
Appreciate 0
      12-11-2014, 12:35 AM   #3
MasterWang
Captain
136
Rep
925
Posts

Drives: F06 M6
Join Date: Jan 2011
Location: Overland Park, KS

iTrader: (2)

Looks like your high pressure fuel pump took a dive in your first log, its kind of hard to read these because of the unusual Y-axis scale. Post up the CSV files and maybe take out the Fuel Enrich in the Jpegs so its easier to read the logs.

You should also list your mods, e85 percentage, etc.
Appreciate 0
      12-11-2014, 12:57 AM   #4
e92954
First Lieutenant
29
Rep
342
Posts

Drives: 2008 335I
Join Date: May 2013
Location: United States

iTrader: (3)

Quote:
Originally Posted by MasterWang View Post
Looks like your high pressure fuel pump took a dive in your first log, its kind of hard to read these because of the unusual Y-axis scale. Post up the CSV files and maybe take out the Fuel Enrich in the Jpegs so its easier to read the logs.

You should also list your mods, e85 percentage, etc.
mods are : jb4 iso5,down pipes,Dci,alpina flash, 93 no e85
Appreciate 0
      12-11-2014, 02:02 AM   #5
MasterWang
Captain
136
Rep
925
Posts

Drives: F06 M6
Join Date: Jan 2011
Location: Overland Park, KS

iTrader: (2)

I see timing drops too which could be due to lack of octane, high iat, etc. Cant really tell without the csv files.
Appreciate 0
      12-11-2014, 07:46 AM   #6
e92954
First Lieutenant
29
Rep
342
Posts

Drives: 2008 335I
Join Date: May 2013
Location: United States

iTrader: (3)

How do I get the csv files?
Appreciate 0
      12-15-2014, 11:47 AM   #7
e92954
First Lieutenant
29
Rep
342
Posts

Drives: 2008 335I
Join Date: May 2013
Location: United States

iTrader: (3)

bump....
Appreciate 0
      12-16-2014, 09:58 AM   #8
924er
Colonel
352
Rep
2,050
Posts

Drives: e92 335i '10
Join Date: Feb 2014
Location: Socal

iTrader: (0)

Try data zap my friend
__________________
'10 e92 N54

DCI intakes, ER chargepipe, TIAL BOV,
VRSF 5in FMIC, BMS Downpipes COBB e30
Appreciate 0
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 07:57 PM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST