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 supplies voltage to the washer pump through CKT 228. The wiper motor has voltage applied through the low-speed relay and operates at low speed for 2 to 4 wipes.

When the washer switch is held on, the wiper motor circuit board will keep the washer pump on only as long as the washer switch is held on.

If the wipers had been in "DELAY," "LO," or "HI," they would return to that operation after the wash cycle If in "OFF," they then return to park position after 2 to 4 wipes.