Oxygen Sensor: Service and Repair

Oxygen sensor (Catalyst monitor sensor)

Operation number: 25412-2

Note! Some variation in the illustrations may occur, but the essential information is always correct.






Removal

Note! Removal steps in this procedure may contain installation details.





999 5543 SOCKET NV-22 HO2S 999 5543 Socket NV-22 HO2S
Heated oxygen sensor. Refer to: Tightening torque, B6324S5 Tightening Torque





999 5543 SOCKET NV-22 HO2S 999 5543 Socket NV-22 HO2S
Heated oxygen sensor. Refer to: Tightening torque, B6324S5 Tightening Torque

Installation

To install, reverse the removal procedure