Removal [09/2016 - ]: Procedure

Refer to PROCEDURE - Step 9 [09/2016 - 07/2020] , or refer to PROCEDURE - Step 9 [07/2020 - ]

1. Remove the 4 bolts and front center floor brace.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

WARNING:

To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Disconnect the heated oxygen sensor connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	Wire Harness Clamp Bracket

2. Remove the wire harness clamp.
3. Remove the wire harness clamp bracket from the heated oxygen sensor.
4. Using SST, remove the heated oxygen sensor from the front exhaust pipe assembly (TWC: Rear Catalyst).

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   • SST: 09224-00012 
   NOTE:

   If the heated oxygen sensor has been struck or dropped, replace it.