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Apr 27, 2011 at 8:05 PM
JOHN WEL35
MEMBER
3 POSTS
check engine light is on and code says its an o2 sensor. where is my o2 sensor and is there a way to tell which one needs replaced since i believe here are 2?
Apr 8, 2020 at 6:11 PM
(Merged)
ZACKMAN
✓ASE Certified Mechanic
4,202 POSTS
You have 4 O2 sensors. What code did you get exactly? I need to actual code number. Example: P0301 is misfire cylinder 1, P0133 O2 sensor bank 1 sensor 1, slow response.
Apr 8, 2020 at 6:11 PM
(Merged)
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