E90Post
 


European Auto Source
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > abs light coming on and off



Reply
 
Thread Tools Search this Thread
      05-18-2007, 02:13 PM   #1
mingrygt
scrapper on dubz
 
Drives: 335i
Join Date: Feb 2007
Location: bay area

Posts: 28
iTrader: (0)

abs light coming on and off

I was driving to work today and my abs light comes on, my speedo and tach go to "0" and then back to normal.. Anyone else having the same problem.

my car has 8k on the odo and procede
mingrygt is offline  
0
Reply With Quote
      05-18-2007, 02:53 PM   #2
RiXst3r
 
RiXst3r's Avatar
 
Drives: www.p3cars.com
Join Date: Sep 2006
Location: Ohio

Posts: 6,459
iTrader: (14)

Send a message via AIM to RiXst3r
probably a loose wire... tug on all your ECU connectors, and re-seat them to make sure.

Either that, or your front wheels arent spinning

ABS fault shows up on a dyno sometimes.... if its not done correctly.

The speedo / tach thing makes me think loose wire, re-check your install
RiXst3r is offline  
0
Reply With Quote
      05-18-2007, 04:50 PM   #3
Spool
******
 
Spool's Avatar
 
Drives: A few
Join Date: Apr 2007
Location: DC Metro

Posts: 6,167
iTrader: (24)

Are you lowered? This happens to cars with after market suspension...

This car's monitor system is so sensitive, it whine and cries about everything..
__________________


MKIV 6spd 1000hp Club
Spool is offline   Vietnam
0
Reply With Quote
      05-18-2007, 04:51 PM   #4
shiv@vishnu
Tuner
 
shiv@vishnu's Avatar
 
Drives: X1, 335i
Join Date: Sep 2006
Location: SF Bay, CA

Posts: 17,611
iTrader: (0)

+1. Check the wire connections in the white loom (crank angle sensor wire). A loose connection here will cause exactly what you described. Might as well check the ground loop while you're at it too since a loose ground could induce that as well.

Tires and suspension mods can also induce things like this. But if you're car is stock in that respect, you can rule that out.

shiv
shiv@vishnu is offline   United_States
0
Reply With Quote
      05-18-2007, 07:41 PM   #5
mingrygt
scrapper on dubz
 
Drives: 335i
Join Date: Feb 2007
Location: bay area

Posts: 28
iTrader: (0)

yea, maybe the suspension then, the car is on race springs.
mingrygt is offline  
0
Reply With Quote
Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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
Forum Jump


All times are GMT -5. The time now is 08:04 AM.




e90post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
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