shooting code 21 o2 sensor - 6G Celicas Forums

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Topic #69285 3 posts Started by 808celica

808celica

here's the o2 sensor that i think that's shooting the code 21. still good?? replace?? the other sensor??

I don't normally drive fast, but when I do its on a curvy section of this island

Jamchell

http://mr2.com/TEXT/O2_Sensor.html

This write-up explains O2 sensors and how to test them in and out of your car. Good stuff!

808celica

QUOTE (Jamchell @ Sep 2, 2009 - 7:32 PM)

>http://mr2.com/TEXT/O2_Sensor.html

This write-up explains O2 sensors and how to test them in and out of your car. Good stuff!

k thanks

i know my car has miles on it and im gonna try to do the on the bench testing tomorrow after my first shift.

I don't normally drive fast, but when I do its on a curvy section of this island