Rear Wiper and Washer System

Low-speed Wiper Operation
^ When the wiper switch is placed in the ON (LO) position with the ignition switch in the ACC or ON position, the wiper operates continuously at low speed.

Auto Wiper Stop Operation
^ When the wiper switch is placed in the OFF position, the cam contacts of wiper motor causes current to flow through the auto wiper stop circuit, allowing the wiper blades to cycle before they reach to the stop positions.

Intermittent Wiper Operation
^ When the wiper switch is placed in the INT position with the ignition switch in ACC or ON position, the intermittent wiper relay is turned on and off.
^ When the contacts are closed, the wiper motor is energized.
^ When the wiper motor is energized, the relay contacts open; however, the cam contacts keep the wiper motor energized until the wiper blades return to their stop position.