Oxygen Sensor: Service and Repair

EGO Sensor Wrench:

SPECIAL SERVICE TOOL(S)

REMOVAL

1. Disconnect the battery ground cable. For additional information, refer to Battery.

2. Remove the engine cover.






3. Disconnect the Heated Oxygen Sensor (HO2S) electrical connector.







4. Using the special tool, remove the HO2S.

INSTALLATION
1. To install, reverse the removal procedure.