ZR-1 Net Registry Forums - View Single Post - Please school me on the operation of a 02 sensor

billschroeder5842 · 03-26-2019

Thanks everyone for your replies.

This has only happened once and the SES light was only on for about 10-15 seconds. I have a set of long tube headers on the car and the car was "luke warm" at the time. I took the car for a ride and there was nothing wrong. I cleared the code

I have since had about 8 on/off sequences since I had the light-- OPS normal.

Maybe it was just a "thing" but it got my curiosity going as it has never happened before.

03-26-2019	#4
billschroeder5842 Join Date: Nov 2016 Location: Southlake, TX Posts: 599	Re: Please school me on the operation of a 02 sensor Thanks everyone for your replies. This has only happened once and the SES light was only on for about 10-15 seconds. I have a set of long tube headers on the car and the car was "luke warm" at the time. I took the car for a ride and there was nothing wrong. I cleared the code I have since had about 8 on/off sequences since I had the light-- OPS normal. Maybe it was just a "thing" but it got my curiosity going as it has never happened before. __________________ Bill Schroeder Texas Proud! 1991 Corvette ZR1 #1388 2015 Challenger Scat Pack Shaker [SIGPIC][/SIGPIC]