Replacement
1.
Completely open the sunroof glass (A) by pressing the sunroof switch.
2.
Loosen the sunroof deflector mounting screws.
3.
Remove the sunroof deflector (A).
4.
Install i ...
Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of the zirconium and the
alumina and is installed on upstream and downstream of the Warm-up
Catalytic Converter (WCC).
After it compares oxygen ...