Heated Oxygen Sensor 2: Removal

WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.

Remove the rear floor console to gain access to the HO2S 2 harness connector.
Disconnect the HO2S 2 harness connector (1). See Fig 1 .
Raise and support vehicle.
Remove HO2S 2 wiring pigtail and body plug (1) from floor pan. See Fig 2 .
Remove HO2S 2 (2) from the exhaust pipe.

Fig 1: Accessing HO2S 2 Harness Connector Through Floor Console

Courtesy of GENERAL MOTORS CORP.

Fig 2: Removing/Installing HO2S 2

Courtesy of GENERAL MOTORS CORP.