E90Post
 


PYSPEED
 
BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > Electrical help, I need to tap into battery voltage



Reply
 
Thread Tools Search this Thread
      03-16-2013, 08:11 PM   #1
Gray_Panther
Major
 
Gray_Panther's Avatar
 
Drives: 128i
Join Date: Jun 2012
Location: Upstate NY

Posts: 1,164
iTrader: (0)

Electrical help, I need to tap into battery voltage

Hey all,

I am coming from the 1er forum to ask the bigger brother a question. Soon I am starting on a headlight retrofit on my 128i's halogen headlights. I would usually tap power from the battery, but BMW puts our batteries in the rear instead of the front. Is there a place on the front of the car that is connected to the positive terminal of the battery to supply constant 12VDC?

I am aware that there is a positive terminal post under the hood, but is it always a closed circuit that goes straight to the positive terminal of the allspark located in the trunk? Since there are a lot of similarities between the two models I figured it wouldn't hurt to ask here too.

I need this question answered but in the meantime here is a little teaser


__________________
2012 BMW 128i 6MT Deep Sea Blue Metallic
FX-R Bi-Xenon Projectors With 5000k Bulbs & Halo's More Kick Ass Than Any BMW

Last edited by Gray_Panther; 03-16-2013 at 08:27 PM.
Gray_Panther 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 05:30 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