Post cat O2 sensor problem
Thread Starter
Racer
Joined: Sep 2001
Posts: 429
Likes: 0
From: Rocky Mount NC
Post cat O2 sensor problem
I think I have a sensor going bad after the header install. What is the best option? Replace the sensor or go ahead and do O2 sims?
Anyone have a price on a new sensor?
Anyone have a price on a new sensor?
Pro
Joined: Mar 2001
Posts: 512
Likes: 19
From: Greensboro NC
Re: Post cat O2 sensor problem (Chandler)
I think I have a sensor going bad after the header install. What is the best option? Replace the sensor or go ahead and do O2 sims?
Anyone have a price on a new sensor?
Anyone have a price on a new sensor?
Burning Brakes
Joined: Apr 2002
Posts: 1,081
Likes: 0
From: Mississauga ONTARIO
Re: Post cat O2 sensor problem (Chandler)
i'm experiencing the same thing...
http://forums.corvetteforum.com/zerothread?id=408935
will be taking mine back in to see the codes. The first time around, the codes were pointing out a bad sensor... the wiring had melted.
Had that looked after and repaired last week, but now check engine started acting up again. Will be taking it in tomorrow to see what kinda codes are popping up.
http://forums.corvetteforum.com/zerothread?id=408935
will be taking mine back in to see the codes. The first time around, the codes were pointing out a bad sensor... the wiring had melted.
Had that looked after and repaired last week, but now check engine started acting up again. Will be taking it in tomorrow to see what kinda codes are popping up.
Pro
Joined: Mar 2001
Posts: 512
Likes: 19
From: Greensboro NC
Re: Post cat O2 sensor problem (johnnyC5)
i'm experiencing the same thing...
http://forums.corvetteforum.com/zerothread?id=408935
will be taking mine back in to see the codes. The first time around, the codes were pointing out a bad sensor... the wiring had melted.
Had that looked after and repaired last week, but now check engine started acting up again. Will be taking it in tomorrow to see what kinda codes are popping up.
http://forums.corvetteforum.com/zerothread?id=408935
will be taking mine back in to see the codes. The first time around, the codes were pointing out a bad sensor... the wiring had melted.
Had that looked after and repaired last week, but now check engine started acting up again. Will be taking it in tomorrow to see what kinda codes are popping up.
Thread Starter
Racer
Joined: Sep 2001
Posts: 429
Likes: 0
From: Rocky Mount NC
Re: Post cat O2 sensor problem (QwikSilvr)
I've checked the connections and wiring all the way back. Nothing obvious :rolleyes: but what do I know. I understand that LS1edit is able to program the rear O2 sensors to "off". I don't have access to LS1edit, so I bought some O2 simms. We'll see if that takes care of it.
