Wiper System/Washer System: Description: Front

System uses a permanent magnet, 2-speed, positive-park wiper motor. Motor drives a crank arm, which is attached to individual transmission links for left and right wipers. Wiper motor is sealed and not serviceable (except for delay module on pulse system). Washer pump motor is mounted on fluid reservoir.

System is either a base system or pulse (delay) system. Base system has high and low speeds. Pulse system is similar to base system, but with the addition of a delay function that causes the wipers to sweep once with a delay interval between sweeps. Variable resistor in wiper switch adjusts amount of current to a delay module attached to wiper motor. Delay module controls current to wiper motor.