Wide band o2 advice

Thread Tools
 
Search this Thread
 
Old 03-10-2014, 05:59 PM
  #1  
Advanced
Thread Starter
iTrader: (1)
 
newkatbie's Avatar
 
Join Date: Jun 2012
Posts: 50
Received 1 Like on 1 Post
Wide band o2 advice

I need to monitor the afr for nitrous. I know the TL o2 is wideband, so has anyone tapped into them? I can also install AEM wideband on each bank. If you tapped in, where or a wiring diagram would help. For those with a wide band, please describe your install. Thanks in advance. I ideally want one 0-5v output for afr. I don't see how that will happen.
Old 03-11-2014, 01:27 AM
  #2  
Instructor
iTrader: (1)
 
Duronn's Avatar
 
Join Date: Apr 2010
Location: Dallas, Tx
Age: 41
Posts: 188
Received 26 Likes on 22 Posts
Originally Posted by newkatbie
I need to monitor the afr for nitrous. I know the TL o2 is wideband, so has anyone tapped into them? I can also install AEM wideband on each bank. If you tapped in, where or a wiring diagram would help. For those with a wide band, please describe your install. Thanks in advance. I ideally want one 0-5v output for afr. I don't see how that will happen.
Iunno if this may help, but I installed a wide band that I purchased from AEM. But the wide band gauge came with the O2 sensor. I pretty muched follow the instructions & had a exhaust shop cut & weld the bun for me on my downpipe. After that, it was pretty much explanatory.
The following users liked this post:
TLOHTL (03-11-2014)
Old 03-11-2014, 01:31 AM
  #3  
Instructor
 
TLOHTL's Avatar
 
Join Date: Nov 2010
Posts: 244
Received 47 Likes on 34 Posts
Originally Posted by newkatbie
I need to monitor the afr for nitrous. I know the TL o2 is wideband, so has anyone tapped into them? I can also install AEM wideband on each bank. If you tapped in, where or a wiring diagram would help. For those with a wide band, please describe your install. Thanks in advance. I ideally want one 0-5v output for afr. I don't see how that will happen.

Keep it mind you should also get an AEM FIC if your planning to play with nitrous.
Old 03-11-2014, 12:48 PM
  #4  
Safety Car
iTrader: (3)
 
KN_TL's Avatar
 
Join Date: Mar 2007
Location: -
Posts: 4,396
Received 435 Likes on 328 Posts
Stock sensors are proprietary design.

U need to get a wideband controller.

Innovative has been reccomended by many
Old 03-11-2014, 06:55 PM
  #5  
Advanced
Thread Starter
iTrader: (1)
 
newkatbie's Avatar
 
Join Date: Jun 2012
Posts: 50
Received 1 Like on 1 Post
I have AEM wideband sensor and gauge. If they are installed on the down pipe, that means two sensors. I can only have one input for the controller to adjust according to afr. Any more suggestions?
Old 03-11-2014, 06:57 PM
  #6  
Advanced
Thread Starter
iTrader: (1)
 
newkatbie's Avatar
 
Join Date: Jun 2012
Posts: 50
Received 1 Like on 1 Post
Originally Posted by TLOHTL
Keep it mind you should also get an AEM FIC if your planning to play with nitrous.
I don;t need to retard timing if I up the octane. Race fuel.
Old 03-11-2014, 07:15 PM
  #7  
Burning Brakes
iTrader: (3)
 
Turbocoop's Avatar
 
Join Date: Aug 2010
Location: Long Island
Age: 38
Posts: 775
Received 105 Likes on 64 Posts
The 02 sensor with the AEM kit goes 30" from the engine so it is after the "Y" where the 2 exhaust banks combine, which means you only need one wideband. I have it on mine.
Old 03-11-2014, 08:06 PM
  #8  
Advanced
Thread Starter
iTrader: (1)
 
newkatbie's Avatar
 
Join Date: Jun 2012
Posts: 50
Received 1 Like on 1 Post
I tried to get the bungs after the y-pipe. The guy told me to put it in on the down pipe. I have always heard that they should be after the y. I did not know since there is a cat before it. The guy did not want to do it after the J-pipe. I guess I won't be going there. And thanks!
Old 03-12-2014, 08:01 PM
  #9  
Advanced
Thread Starter
iTrader: (1)
 
newkatbie's Avatar
 
Join Date: Jun 2012
Posts: 50
Received 1 Like on 1 Post
I Called nx, and they said put it before cats. AEM says 3 feet. Exhaust ago days 3feet. Performance shop with a nsx and integration says on header. Wtf? I'm putting on after j-pipe. Whatever..
Old 03-12-2014, 08:03 PM
  #10  
Advanced
Thread Starter
iTrader: (1)
 
newkatbie's Avatar
 
Join Date: Jun 2012
Posts: 50
Received 1 Like on 1 Post
Auto correct...Arg!
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
chasingthecool
4G TL (2009-2014)
110
03-09-2017 05:16 PM
knight rider
Car Talk
9
03-04-2016 08:59 AM
soupi
2G TSX Audio, Bluetooth, Electronics & Navigation
14
11-15-2015 11:15 AM
Ratheruneeq
2G RL (2005-2012)
6
09-28-2015 07:41 AM



Quick Reply: Wide band o2 advice



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