Why does the wiper turn on as soon as the car starts?

[LolaAnn]

Enabled the automatic wiper activation function, some models have this feature to provide the driver with a clear vision before driving. Moving this switch up and down correctly initiates the front windshield wiper operation. Below is a partial introduction about the front wiper operation: 1. Operating principle: The windshield wiper switch is generally installed on the steering column at the lower right of the steering wheel and operated with the right hand. Push the lever upward, pull it downward or push it upward to select different wiper modes; pulling the lever inward will spray cleaning fluid. 2. Notes: Moving the switch up and down changes different wiper modes. Wipers are generally only for the front windshield because drivers only need to see the road through the front windshield, and the rear windshield is not equipped with wipers.