2013 Toyota Tundra CrewMax Owners Manual - Page 185
2013 Toyota Tundra CrewMax Manual
Page 185 highlights
2-3. Operating the lights and wipers Increases the intermittent windshield wiper frequency Decreases the intermittent windshield wiper frequency 2 Washer/wiper dual operation Wipers will automatically operate a couple of times after the washer squirts. When driving