2011 Lexus CT 200h User Guide - Page 36

n Rain-sensing windshield wipers (if equipped) When "AUTO" is selected, the wipers will operate automatically when the sensor detects falling rain. The system automatically adjusts wiper timing in accordance with rain volume and vehicle speed. When "AUTO" is selected, the sensor sensitivity can be adjusted as follows by turning the switch ring: Rain-sensing wiper operation Low speed wiper operation High speed wiper operation Temporary operation Increases the sensitivity Decreases the sensitivity Washer/wiper dual operation The wipers will automatically operate a couple of times after the washer squirts. 36 CT200h_QG_U (OM76016U)