Wiper Switch

The wiper switch with the following functions is located in the steering column switch cluster:

• Intermittent wipe
• Stage 1 and Stage 2
• Windscreen washer
• Switch for rain and driving lights sensor
• Indicator for active rain and driving lights sensor

The wiper switch is an optical switch. The functions of the optical switch are described in the section entitled "STEERING COLUMN SWITCH CLUSTER  " later in this section.

The interval switch is a four-stage switch.

Each switch stage produces different input values in the steering column switch cluster SZL. The input values are evaluated, for example, for setting the sensitivity of the rain and driving lights sensor.

The button for the rain and driving lights sensor is designed as a ground-switching button. It is required to switch on the rain and driving lights sensor. The LED on the stalk switch is illuminated when the rain and driving lights sensor is activated.