emissions light on after installing catback exhaust
#1
Daniel Dishman
Thread Starter
Join Date: Mar 2014
Location: virginia chilhowie
Age: 38
Posts: 10
Likes: 0
Received 0 Likes
on
0 Posts
emissions light on after installing catback exhaust
Is it my 02 sensor or what? No difference is driving car ran a 15.0 at bristol dragway just wondering what i can do to get the light off?
#3
Same thing happened to me?
So i don't need a new sensor, because i was about to purchase one. I would just need a defouler? Where would it go? i didn't remove the cat.
Its funny, because i can clear the error, but as soon as i turn the car on, it comes up.
Also, i have a friend with a crazy ODB II reader (from snap on) and it looked like there was no power (voltage) coming from that sensor?
Let me know your thoughts before i spend any money on anything.
So i don't need a new sensor, because i was about to purchase one. I would just need a defouler? Where would it go? i didn't remove the cat.
Its funny, because i can clear the error, but as soon as i turn the car on, it comes up.
Also, i have a friend with a crazy ODB II reader (from snap on) and it looked like there was no power (voltage) coming from that sensor?
Let me know your thoughts before i spend any money on anything.
Thread
Thread Starter
Forum
Replies
Last Post
IIDXholic
Car Parts for Sale
23
10-08-2015 07:53 AM