System Outline
System OutlineAuto Wiper Operation
- The wiper works according to the wiper SW information of the windshield wiper SW assembly and wiper operation information from the rain sensor (HI, LO, AUTO, MIST)
- The auto wiper operation has the following functions.
1. Vehicle speed-sensing, adjustable interval INT function
Intermittent interval is changed automatically according to the vehicle speed.
2. Vehicle speed switching function
Judging whether the vehicle is driving or at a stop, the function changes the operating condition automatically between LO and INT.
3. Washer-linked wiper with drip-preventive function
The wiper operates three times whenever the washer liquid is output. After waiting time to follow the operation, the wiper operates again to prevent the washer liquid from dripping. The waiting time is changed automatically according to the vehicle speed.