8 December, 2013

Individual Sensors

I have a 1997 Chevy Cavalier and I needed to replace the oxygen sensor on Bank1 Sensor2, and I do not know which one this is on my car. Can someone give me a link to a diagram or something showing me where the individual sensors are along the exhaust? Thanks. After looking around, I learned — Simple you only have a 4 cyl engine so you only have 1 bank on a v6 or 8 bank 1 is left side or driver side and sensor 2 is the second sensor from the exhaust man on that bank. U have 4 cyl so you want to repl the second sensor from exhaust manifold just follow exhaust find first sensor then keep going when find 2 change that . Kevin


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  1. Lyz Fujiyama559 December 4, 2013 at 12:23 pm #
    Follow the exhaust manifold and change the first one you see. You may need a special socket to do this.