O2 sensor, where is it at?
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Junior Member
Joined: Aug 2003
Posts: 74
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From: Pittsfield, Ma
Car: 1992 z28
Engine: 5.7
Transmission: auto
O2 sensor, where is it at?
I have to find the O2 sensor on my car but i have no clue what it looks like. I know it is located on the manifold, and it could be on eather side. I have looked it up in my book and that doesn't give me any help eather, i am at a loss. I also know it can be on eather side. I have a 5.7L engine and i am replacing the sensor because i fail my emission test. Any help would be great. Thanks
Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Driver's side manifold, just above where the y-pipe connects, on the forward side.
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HoosierinWA
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Oct 7, 2015 10:15 AM
