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Rear O2 sensor code
I replaced the rear 02 sensor after the engine scan gave the related code at an Auto Zone store.
After resetting the computer, the engine light comes back again with the same code. I then replaced the catcon, hoping the light would go away. No such luck, the light comes on steady after about a week from being reset.
Is the computer box in my 97 Sentra GXE automatic out to lunch? The car runs great otherwise, with fuel economy around 35-37 MPG. I just removed the engine malfunction bulb from the cluster.
Any ideas?
Val Barone
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Linear Mode
