E90Post
 


jb4store
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > shiv, what is the speed (tach) signal ECU pin?



Reply
 
Thread Tools Search this Thread
      06-02-2009, 05:09 AM   #23
marconi118
0
Captain
 
Drives: 06/07 e93 335i
Join Date: Nov 2008
Location: europe

Posts: 967
iTrader: (0)

Quote:
Originally Posted by Mike@N54Tuning.com View Post
The VSS is a 12 volt digital signal. Pin 17 on the gray subconnector. Vehicle speed is used for many aspects of the tuning so you can't just disconnect or clamp it. You need to alter it as you approach the speed limit.

Mike
Thanks Mike for the info!
marconi118 is offline  
Appreciate 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 03:51 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