E90Post
 


Bimmer Retrofit
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > 02 / exhaust question



Reply
 
Thread Tools Search this Thread
      11-12-2012, 02:44 PM   #1
amill411
Second Lieutenant
amill411's Avatar
4
Rep
295
Posts

 
Drives: 2008 335i E92
Join Date: Jul 2011
Location: Tampa, Florida

iTrader: (0)

02 / exhaust question

Okay so my drivers side rear O2 sensor is going bad because the wires are frayed.

My question is whether the drivers side rear sensor is for cylinders 1,2,3 or cylinders 4,5,6?

One of them costs like $60 and the other is like $160.
__________________
JB4 and other stuff

Appreciate 0
      11-12-2012, 03:56 PM   #2
JamesM3M5
Some dude
United_States
24
Rep
1,760
Posts

 
Drives: E28 M5, E92 335i
Join Date: Sep 2011
Location: Northern VA

iTrader: (0)

The DP closer to the engine is cyl 1-3, and the pipe farther from the engine is cyl 4-6. Bosch 16795 for cyl 1-3 and Bosch 16796 for cyl 4-6. Bank 1 has the LONGER wire of the two.
__________________
RRT Racing
E92 335i/6MT Dinan Stage 3: intercooler, oil cooler, intake, flash, exhaust, LW dual-mass flywheel.
Vishnu PWM methanol custom trunk mount, Diffsonline 3-clutch Salisbury custom diff, Ohlins Road and Track coilovers, Vorshlag camber plates, much more...
E28 M5 w/ buncha stuff, R171 SLK350
Appreciate 0
      11-12-2012, 04:08 PM   #3
amill411
Second Lieutenant
amill411's Avatar
4
Rep
295
Posts

 
Drives: 2008 335i E92
Join Date: Jul 2011
Location: Tampa, Florida

iTrader: (0)

Quote:
Originally Posted by JamesM3M5 View Post
The DP closer to the engine is cyl 1-3, and the pipe farther from the engine is cyl 4-6. Bosch 16795 for cyl 1-3 and Bosch 16796 for cyl 4-6. Bank 1 has the LONGER wire of the two.
This is a little confusing because there pretty much parallel, one on driver side, one of passenger side. If by closest to the motor you mean closest to the front of the car then I can understand that.

Perhaps I will just go under and see which has the longer wire.
__________________
JB4 and other stuff

Appreciate 0
      11-12-2012, 04:19 PM   #4
JamesM3M5
Some dude
United_States
24
Rep
1,760
Posts

 
Drives: E28 M5, E92 335i
Join Date: Sep 2011
Location: Northern VA

iTrader: (0)

I mean when you're under the car, the one closer to the center of the car (medial) is bank 1 and the one closer to the frame rail (lateral) is bank 2.
__________________
RRT Racing
E92 335i/6MT Dinan Stage 3: intercooler, oil cooler, intake, flash, exhaust, LW dual-mass flywheel.
Vishnu PWM methanol custom trunk mount, Diffsonline 3-clutch Salisbury custom diff, Ohlins Road and Track coilovers, Vorshlag camber plates, much more...
E28 M5 w/ buncha stuff, R171 SLK350
Appreciate 0
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 10:56 PM.




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