Removal [11/2021 - 05/2022]: Procedure

Refer to REMOVAL [11/2021 - ]

Refer to PROCEDURE - Step 11

Refer to PROCEDURE - Step 10

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1. Disconnect the air fuel ratio sensor connector.
   2. Detach the wire harness clamp.
   3. Using SST, remove the air fuel ratio sensor from the converter with catalyst assembly LH.
      • SST: 09224-00012 

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1. Disconnect the No. 2 air fuel ratio sensor connector.
   2. Detach the 4 wire harness clamps.
   3. Using SST, remove the No. 2 air fuel ratio sensor from the converter with catalyst assembly RH.
      • SST: 09224-00012 

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *A

   for 2WD

   *B

   for 4WD

   1. Disconnect the No. 3 air fuel ratio sensor connector.
   2. Detach the 3 wire harness clamp.
   3. Using SST, remove the No. 3 air fuel ratio sensor from the converter with catalyst assembly LH.
      • SST: 09224-00012 

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1. Disconnect the No. 4 air fuel ratio sensor connector.
   2. Detach the 2 wire harness clamps.
   3. Using SST, remove the No. 4 air fuel ratio sensor from the converter with catalyst assembly RH.
      • SST: 09224-00012