Check Engine Light Help
Thread Starter
Teching In
Joined: May 2014
Posts: 18
Likes: 0
From: New York
Check Engine Light Help Hi everyone, I own a 2001 Trans Am WS6.
My check engine light recently came on for an 02 sensor (Bank 1, Sensor 2). The code stated that this sensor has low voltage.
I first replaced the 02 sensor and cleared the code, but the check engine light came back on. I then bought another sensor for the fear of the 1st being broken, but that did not help either. No wires are frayed either.
Keeping all of this is mind, what are the other possible solutions to this problem?
Thanks!
My check engine light recently came on for an 02 sensor (Bank 1, Sensor 2). The code stated that this sensor has low voltage.
I first replaced the 02 sensor and cleared the code, but the check engine light came back on. I then bought another sensor for the fear of the 1st being broken, but that did not help either. No wires are frayed either.
Keeping all of this is mind, what are the other possible solutions to this problem?
Thanks!
11 Second Club
Joined: Aug 2012
Posts: 730
Likes: 0
From: Middletown, DE
Hi everyone, I own a 2001 Trans Am WS6.
My check engine light recently came on for an 02 sensor (Bank 1, Sensor 2). The code stated that this sensor has low voltage.
I first replaced the 02 sensor and cleared the code, but the check engine light came back on. I then bought another sensor for the fear of the 1st being broken, but that did not help either. No wires are frayed either.
Keeping all of this is mind, what are the other possible solutions to this problem?
Thanks!
My check engine light recently came on for an 02 sensor (Bank 1, Sensor 2). The code stated that this sensor has low voltage.
I first replaced the 02 sensor and cleared the code, but the check engine light came back on. I then bought another sensor for the fear of the 1st being broken, but that did not help either. No wires are frayed either.
Keeping all of this is mind, what are the other possible solutions to this problem?
Thanks!
On The Tree
Joined: Aug 2012
Posts: 190
Likes: 0
You should swap the O2 from the passenger side, clear the code, and see if you get the same code when you drive it agian. If it follows the o2 then that's the problem, if it stays on that side, it's probably the wiring. You don't need to have the rear o2s, you can get a tune to eliminate them if that's easier.
