Mechanics

TOYOTA COROLLA ENGINE PROBLEM

1996 Toyota Corolla

1996 Toyota Corolla 4 cyl Front Wheel Drive Automatic 143000 miles

Driving to work in frigid Detroit, " check engine" light came on. Diagnostic said it was oxygen sensor. Driving home from the shop, the " check engine" light goes off. So, do I really need to replace it since arent there more than one anyway? Also, will not replacing it cause any damage to other components.
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Msquared93
December 22, 2008.



I would wait until the CEL comes back on. Get it checked again, and this time let us know the exact code(s) and description.

Tiny
Zackman
Dec 23, 2008.