Installation [12/2019 - ]: Procedure

1. Install a new grommet to the brake booster assembly.
2. Install the vacuum warning switch assembly to the brake booster assembly as shown in the illustration.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	45° +/- 20°
   	Up

3. Connect the connector to the vacuum warning switch assembly.

Refer to INSTALLATION [12/2019 - 10/2022] , or refer to INSTALLATION [10/2022 - 11/2023] , or refer to INSTALLATION [11/2023 - ]