Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
Bigwormgraphix
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Engine | Drivetrain | Powertrain Technical Discussions > Tuning / Diagnostics -- engine and transmission


Reply
 
Thread Tools
Old 01-03-2019, 10:56 PM   #29
Rogue Leader
Iatefiberglassinsulation
 
Rogue Leader's Avatar
 
Drives: 2010 Camaro 2SS M6
Join Date: Oct 2008
Location: Long Island
Posts: 3,601
Confirmed the Bank 1 Downstream O2 sensor is failing using my friend's Snap-On Computer. When the car is running while you see correct voltages from it you can see under the ready states it keeps flickering back and forth between "OK" and "Not Ready". Ordered a new one from GM Parts direct. Thanks for the help all.
__________________
2010 Chevrolet Camaro SS - was daily driver, now toy
2014 Mercedes Benz E350 4matic Sport - Daily Driver
2017 Mercedes Benz GLE 350 - Wifes Car
2008 Chevy Silverado 2500 HD LT 6.0 - Tow Vehicle
1991 Alfa Romeo 164S - Project Car
1995 Volkswagen Golf - Race Car

"Like" my race team on Facebook: http://www.facebook.com/farfrumwinnin
Rogue Leader is offline   Reply With Quote
Old 01-04-2019, 08:36 AM   #30
camguynj


 
camguynj's Avatar
 
Drives: '13 SS/RS LS3 NPP BRM
Join Date: Jan 2013
Location: NJ
Posts: 2,934
Post an update after you install it
camguynj is offline   Reply With Quote
Old 01-10-2019, 07:54 AM   #31
JANNETTYRACING

 
JANNETTYRACING's Avatar
 
Drives: YELLOW 2013 ZL1 AUTO
Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 14,514
Quote:
Originally Posted by Rogue Leader View Post
Confirmed the Bank 1 Downstream O2 sensor is failing using my friend's Snap-On Computer. When the car is running while you see correct voltages from it you can see under the ready states it keeps flickering back and forth between "OK" and "Not Ready". Ordered a new one from GM Parts direct. Thanks for the help all.
With the mileage you have on the car I would suggest 4 new sensors
__________________
www.jannettyracing.com
Celebrating 33 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705
email tedj@jannettyracing.com
JANNETTYRACING is online now   Reply With Quote
Old 01-11-2019, 01:56 PM   #32
Rogue Leader
Iatefiberglassinsulation
 
Rogue Leader's Avatar
 
Drives: 2010 Camaro 2SS M6
Join Date: Oct 2008
Location: Long Island
Posts: 3,601
Quote:
Originally Posted by JANNETTYRACING View Post
With the mileage you have on the car I would suggest 4 new sensors
73k miles? In 20+ years of owning cars I've never even had an O2 sensor failure that early. Heck my 2500HD 6.0 has 180k on it with the original O2 sensors. I can also trace this failure almost directly back to my catalytic converter failure, caused by my valvespring issue.

My problem right now is its 6 degrees outside, so the car may need to hang out a few weeks or more. Not a big deal its in the garage and I have a daily.
__________________
2010 Chevrolet Camaro SS - was daily driver, now toy
2014 Mercedes Benz E350 4matic Sport - Daily Driver
2017 Mercedes Benz GLE 350 - Wifes Car
2008 Chevy Silverado 2500 HD LT 6.0 - Tow Vehicle
1991 Alfa Romeo 164S - Project Car
1995 Volkswagen Golf - Race Car

"Like" my race team on Facebook: http://www.facebook.com/farfrumwinnin
Rogue Leader is offline   Reply With Quote
Old 01-11-2019, 09:22 PM   #33
d454brisson
 
Drives: 2014 ZL1
Join Date: Jul 2016
Location: Baltimore MD
Posts: 326
Amazon has OEM sensors both up and down for 40$ a piece, I just did mine and the voltage between sides is perfect.


DB
d454brisson is offline   Reply With Quote
Old 01-12-2019, 12:44 PM   #34
Rogue Leader
Iatefiberglassinsulation
 
Rogue Leader's Avatar
 
Drives: 2010 Camaro 2SS M6
Join Date: Oct 2008
Location: Long Island
Posts: 3,601
Quote:
Originally Posted by d454brisson View Post
Amazon has OEM sensors both up and down for 40$ a piece, I just did mine and the voltage between sides is perfect.


DB
Good price, I paid $48 on GM parts direct. I do order parts for my VW on Amazon often.
__________________
2010 Chevrolet Camaro SS - was daily driver, now toy
2014 Mercedes Benz E350 4matic Sport - Daily Driver
2017 Mercedes Benz GLE 350 - Wifes Car
2008 Chevy Silverado 2500 HD LT 6.0 - Tow Vehicle
1991 Alfa Romeo 164S - Project Car
1995 Volkswagen Golf - Race Car

"Like" my race team on Facebook: http://www.facebook.com/farfrumwinnin
Rogue Leader is offline   Reply With Quote
Old 01-28-2019, 01:52 PM   #35
12blkgrayRS
 
12blkgrayRS's Avatar
 
Drives: 2012 Camaro RS 2LT 6spd man
Join Date: Aug 2013
Location: Dickinson, Texas
Posts: 492
I had the same problem around Christmas time, my car wouldn't pass and I had 4 parameters that were not ready, no codes. I reset the battery about a month before to install an engine component. The car ran fine up to the state inspection time. The inspections asks if I disconnected the battery recently. I said yes, about 3 weeks before. I haven't driven much since then. he advised to take it out and drive it some more. which I did. 300 miles. Still no change. So I took it back and 1 parameter was ready out of the 4 that were "not ready"
I took it to chevy, they said it would take a few more driving cycles before the parameters would set to ready. so I drove some more. Down to 2 after 60 miles.
The advisor said that I may have to drive it under 45-50 mph and drive it another 60 miles. OK, did that. all but one reset. My catalyst was still stating on the scanner, it wasn't ready. I just needed 3 out of the 4 to pass. so I took it back to the inspection station. Turned the car off. it connected the scanner. all 4 back to not ready. WTF???
I drove another 30 miles and came back. didn't turn it off, by that time someone else was in the bay getting inspected. I checked my scanner, 3 out of the 4 parameters were ready. So I left the car running. After 7 minutes, it was my turn. The inspector came out, plugged in his scanner and checked. All parameters ready.....AAW MAN!! it's about time!! Then reinspected the car and it passed!! What a pain!!
__________________
2012 Camaro 2LT RS 6spd manual
12blkgrayRS is offline   Reply With Quote
Old 03-21-2019, 10:50 AM   #36
Rogue Leader
Iatefiberglassinsulation
 
Rogue Leader's Avatar
 
Drives: 2010 Camaro 2SS M6
Join Date: Oct 2008
Location: Long Island
Posts: 3,601
As an update for anyone still following. I replaced the drivers side rear O2 sensor based on the readings we were getting and the flickering ready state on the snap on computer. That instantly on first startup fixed the issue and the car passed inspection. Thanks all for your input.
__________________
2010 Chevrolet Camaro SS - was daily driver, now toy
2014 Mercedes Benz E350 4matic Sport - Daily Driver
2017 Mercedes Benz GLE 350 - Wifes Car
2008 Chevy Silverado 2500 HD LT 6.0 - Tow Vehicle
1991 Alfa Romeo 164S - Project Car
1995 Volkswagen Golf - Race Car

"Like" my race team on Facebook: http://www.facebook.com/farfrumwinnin
Rogue Leader is offline   Reply With Quote
Old 03-28-2019, 12:06 PM   #37
Moto-Mojo
Fast Cars and Old Guitars
 
Moto-Mojo's Avatar
 
Drives: 2015 2SS RS (L99, baby!)
Join Date: Apr 2012
Location: N. CA
Posts: 2,656
I recently had to drive nearly 500 miles for all diagnostics to clear. This wasn’t on my Camaro but a GM truck after emission repairs. The point being, these drive cycles are MUCH longer than they used to be - and how long the internet says they are supposed to be. How that happens on a 19 year old vehicle with the original ECM, I don’t know. But it does. It has to be the diagnostic equipment now. No other explanation.
__________________
I feel a whole lot more like I do now than I did before...RIP, Karl Rieger
Moto-Mojo is offline   Reply With Quote
 
Reply

Tags
ny state inspection

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 03:34 PM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2019, vBulletin Solutions, Inc.