Go Back   Mitsubishi Forum - Mitsubishi Enthusiast Forums > Mitsubishi Models > Mitsubishi Montero & Montero Sport
Sign in using an external account
Register Forgot Password?
Search

Welcome to the Mitsubishi Forum - Mitsubishi Enthusiast Forums.
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Reply
 
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 01-03-2009, 11:43 AM
Junior Member
 
Join Date: Jan 2009
Posts: 17
Default O2 sensor (bank 2)

Could any one tell me what bank 2 refers to. Montero failed inspection because of it. I know there are 4 o2 sensors on the car. I don't want to replce all for just to replace one of the sensors. any help would be great. if bank one is one of the engine and bank 2 is the other side I'll take that. info. replacing 2 is still cheaper than 4.
thanks,
Albert
This ad is not displayed to registered members.
Register your free account today and become a member on MitsubishiForum!
Reply With Quote
  #2  
Old 06-13-2009, 07:28 PM
Member
 
Join Date: Oct 2007
Location:
Posts: 45
Default

This post is WRONG!----->(((bank 1 refers to the driver side cylinder and bank 2 for the passenger side, if the error is bank 1 sensor 1 that is the sensor on the driver side pre cat converter. bank 1 sensor 2 would be the post cat. bank 2 would be the right side and so on.))) SORRY!

if ever there are more sensors then that will be bank 1 sensor 3 and so on

But this part is CORRECT ----->> black connectors wont fit into gray connectors

tags: PO155, PO161, Heater Circuit Malfunction
__________________
2003 Montero Limited (4H 4Ever)
1996 Dodge Ram 1500 (Guzzler)
98 Eclipse RS (Sweet!)
88 Honda Prelude S (?)

Last edited by xyzik; 03-01-2012 at 04:40 PM. Reason: Correction
Reply With Quote
  #3  
Old 06-17-2009, 09:14 PM
Senior Member
 
Join Date: Feb 2008
Location: houma, louisianna
Posts: 346
Default

bank one on a montero or a montero sport is on the passengers side. bank two is obviously on the drivers side. dont know what info xyzik got, but he is wrong. sensor one is before the converter, sensor two is after the converter. each bank has two sensors. on each bank there is a sensor with a black and a gray connector, and no they will not interchange. connectors are different.
Reply With Quote
  #4  
Old 03-01-2012, 04:36 PM
Member
 
Join Date: Oct 2007
Location:
Posts: 45
Default O2 Sensor Placement and Connector Locations

Sorry for the wrong info and taking a while to correct it, I took pictures and added sensor and connector locations.

Tags: Mitsubishi, Montero, 2003, O2 Sensor, PO161, PO155, PO141, PO135
Attached Images
File Type: jpg Capture.JPG (33.7 KB, 165 views)
File Type: jpg IMG_3037.JPG (61.1 KB, 149 views)
File Type: jpg IMG_3046.JPG (45.8 KB, 145 views)
__________________
2003 Montero Limited (4H 4Ever)
1996 Dodge Ram 1500 (Guzzler)
98 Eclipse RS (Sweet!)
88 Honda Prelude S (?)
Reply With Quote
  #5  
Old 09-03-2013, 11:07 PM
Junior Member
 
Join Date: Sep 2013
Posts: 1
Default

From the last picture it doesn't look like the sensor is attached to the pipe. Or is this disconnected?
Reply With Quote
Old 09-03-2013, 11:07 PM
 
 
 
Reply

Tags
1998, 2003, bank, eclikpse, eclipse, endeavor, location, mitsubishi, montero, o2, oxygen, po161, sensor, side, sport


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
Trackbacks are On
Pingbacks are On
Refbacks are On


Advertising

Featured Sponsors
Vendor Directory
Our Sponsors
All times are GMT -5. The time now is 04:18 PM.

Internet Brands, Inc.



SEO by vBSEO ©2010, Crawlability, Inc.