Notices
SC - 1st Gen (1992-2000)

Universal Bosch O2 sensor wiring

Thread Tools
 
Search this Thread
 
Old Apr 9, 2015 | 07:26 AM
  #1  
Albatross's Avatar
Albatross
Thread Starter
Pole Position
iTrader: (1)
 
Joined: Feb 2014
Posts: 384
Likes: 3
From: TX
Default Universal Bosch O2 sensor wiring

My O2 sensor got mangled in my stock header so when i put the XERD header in i needed a new one. The plug n play variant is literally 40 dollars more expensive than the universal one AND autozone does not stock it. therefore, I got the universal and wired it up. Here's the skinny: I've had it for 2 weeks now with a whole tank of gas used and it works.

FIRST AND FORECMOST: DO NOT USE SOLDER!


Here is the Bosch wiring chart. The Type B applies to us.


These are the colors you match.

Stock -> Universal
white -> gray
Blue -> Black
black-> white
black-> white


I haven't used the "smartlink" connector becase i already used crimps before buying the sensor. it comes with a connector.

Last edited by Albatross; Apr 9, 2015 at 08:50 AM.
Reply
Old Apr 9, 2015 | 09:31 AM
  #2  
Ali SC3's Avatar
Ali SC3
Lexus Champion
CL Folding 100,000
15 Year Member
Liked
Community Favorite
iTrader: (10)
 
Joined: Oct 2007
Posts: 10,806
Likes: 469
From: CO
Default

nice guide for the o2, I use the denso ones and I like to use a universal at some point cause you can extend the o2 wiring when installing, usually that means I can route it a little better or have more room to work as factory there is not much slack.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Billnoelr
GS - 2nd Gen (1998-2005)
0
Apr 21, 2019 04:37 PM
daddystop
IS - 1st Gen (2001-2005)
9
Mar 20, 2019 06:51 AM
fpoljanec
ES - 1st to 6th Gen (1990-2018)
0
Jun 8, 2017 03:07 AM




All times are GMT -7. The time now is 02:54 AM.