Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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KHLOW2008
AUTOMOTIVE REPAIR CONTRIBUTOR
41,814 POSTS
Hi yocuto,
That is a problem with the HO2S, Heated Oxygen Sensor.
Is is incorporated into the O2 sensor. If driveability is bad, you need to check the fuel system first.