Washer Operation

When the washer switch is held "ON," battery voltage is applied to the wiper motor cover assembly through the PNK and GRY wires. The park switch is energized by the battery voltage at terminal "B" of connector C1. Cover assembly circuitry turns on the washer pump and wiper motor by closing contacts "A" and "B." The cover assembly circuitry turns the wiper motor off approximately six seconds after it interrupts power to the washer pump. If the wipers had been in "DELAY," "LO," or "HI," they will return to that operation after the wash cycle.