Operation CHARM: Car repair manuals for everyone.

Washer Operation

When the washer switch is turned to ON, battery voltage is applied to terminal D of the wiper motor assembly through CKT 113. The washer switch also applies voltage to the washer pump through CKT 228. The wiper motor operates at low speed for 3-5 wipes.

If the wipers had been in DELAY, LO, or HI, they would return to that operation after the wash cycle. If they had been in the OFF position, they would then return to the park position after 3-5 wipes.