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-   -   What 02 Censor (http://www.wranglerforum.com/f282/what-02-censor-124029.html)

raiders961 11-22-2011 11:44 PM

What 02 Censor
 
Driving to work I smelled rotten eggs then CEL came on checked the code it's a 02 cencer I have 4 how do you the one to change? I have been looking have not found anything. All help is great. Happy Thangsgiving everyone.:punk:

HarryJeepGuy 11-22-2011 11:46 PM

Quote:

Originally Posted by raiders961
Driving to work I smelled rotten eggs then CEL came on checked the code it's a 02 cencer I have 4 how do you the one to change? I have been looking have not found anything. All help is great. Happy Thangsgiving everyone.:punk:

What's the code? It will tell you. The rotten egg smell is likely the cat though. What year and code?

raiders961 11-22-2011 11:49 PM

Give me 5 min I will double check.

raiders961 11-22-2011 11:58 PM

Ok code is P0153 this happened before when I fill it up about 60 MI it would go out.
It's a 2006 TJ/LJ bought in 2007 14,000mi.

HarryJeepGuy 11-23-2011 12:01 AM

P0153 (M) 2/1 Sensor Slow Response Oxygen sensor response slower than minimum required switching frequency.

2/1 means bank 2, upstream sensor. So the sensor closest to the rear, closer to the hood.

HarryJeepGuy 11-23-2011 12:03 AM

Surprised it's going bad with such low milage, might want to check for loose wires on it. Maybe clean the connections.

raiders961 11-23-2011 12:05 AM

Thanks for all the help again Happy Thanksgiving to all


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