The MICU control of the windshield wiper intermittent speed is based on input signals from each switch.

	Input	Output
MICU	IG1 power supply Brake pedal position switch Windshield wiper switch (INT/LO) Windshield wiper switch (LO/HI) Windshield wiper switch (Intermittent dwell time controller) Windshield washer switch Windshield wiper (As signal) Transmission range switch	Windshield wiper intermittent relay Windshield wiper HI relay
B-CAN	Parking brake signal (A/T) Vehicle speed signal	Windshield wiper switch signals