Bank 1??
Thread Starter
Staging Lane
Joined: Dec 2003
Posts: 56
Likes: 0
From: Dayton, OH
Bank 1?? Which side is bank 1? My SES light has been on for a while, so I took it to autozone to see waht the code was and the guy said it was an O2 sensor on bank 1. Just wondering which side is bank 1 so I replace the correct one!
Thanks,
Chad
Thanks,
Chad
Joined: Nov 2001
Posts: 34,610
Likes: 2,522
From: Schiller Park, ILL Member: #317
Your car has 4 O2 sensors. Two on Bank 1 and two on Bank 2.
You will need to find out which sensor on Bank 1 is throwing the code. B1S1 (bank 1 sensor 1) would be the pre-cat sensor on the drivers side. B1S2 (bank 1 sensor 2) would be the post-cat sensor on the drivers side.
You will need to find out which sensor on Bank 1 is throwing the code. B1S1 (bank 1 sensor 1) would be the pre-cat sensor on the drivers side. B1S2 (bank 1 sensor 2) would be the post-cat sensor on the drivers side.
Thread Starter
Staging Lane
Joined: Dec 2003
Posts: 56
Likes: 0
From: Dayton, OH
Originally Posted by RPM WS6
Your car has 4 O2 sensors. Two on Bank 1 and two on Bank 2.
You will need to find out which sensor on Bank 1 is throwing the code. B1S1 (bank 1 sensor 1) would be the pre-cat sensor on the drivers side. B1S2 (bank 1 sensor 2) would be the post-cat sensor on the drivers side.
You will need to find out which sensor on Bank 1 is throwing the code. B1S1 (bank 1 sensor 1) would be the pre-cat sensor on the drivers side. B1S2 (bank 1 sensor 2) would be the post-cat sensor on the drivers side.
O2 sensors very expensive?
Thanks for the fast replys guys
TECH Senior Member
Joined: Dec 2001
Posts: 5,399
Likes: 3
From: Jacksonville, FL
Before buying anything post the actual code (have it read again if he didn't give it to you) - if he didn't know the difference between B1 and B2, might not know the difference between S1 and S2 either.
Joined: Nov 2001
Posts: 34,610
Likes: 2,522
From: Schiller Park, ILL Member: #317
Originally Posted by Zymosis
As for price, around 45 bucks if I'm not mistaken
