See also:

Intermittent wiping
With the lever in this position, you can set the wiper interval by twisting the thumb wheel upward to increase wiper speed or downward to decrease the speed. ...

Windshield wipers
1 Thumb wheel 2 Rain sensor on/off Windshield wipers off If the lever is in the 0 position and you move it upwards, the wipers will sweep one stroke at a time for as long as you hold the lev ...

Heated oxygen sensors
The heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings are fed into a control module that continuously monitors engine functions and controls fuel injection. The r ...