1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [LF].)
2. Remove the door trim. (See DOOR TRIM REMOVAL/INSTALLATION.)
3. Remove the outer handle. (See OUTER HANDLE REMOVAL/INSTALLATION [ADVANCED KEYLESS SYSTEM].)
4. Remove the screws A, then remove the handle seat and plate.
5. Remove screw B, then remove the request switch.
6. Install in the reverse order of removal.
1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [LF].)
2. Open the trunk lid.
3. Remove the request switch.
4. Install in the reverse order of removal.