Washer (Pulse Wiper)

When the Washer Switch is depressed, voltage is supplied to the Solid State Logic Board. The control Board supplies battery voltage to the Front Windshield Washer Pump through the PNK (94) wire. It also starts the Wiper Cycle through the low speed brushes of the Wiper Motor The washer continues to run as long as the switch is held down. The Solid State Logic Board keeps the Wipers on for approximately 6 seconds after the washer goes OFF. If the washer is switched on during the PULSE operation, the Wipers run in low speed for 6 seconds. The wash cycle is completed before the Wipers return to the delayed pulse operation.

The Wiper Motor is equipped with a Circuit Breaker which protects the motor when the Wipers are blocked. The resulting high current will open the Circuit Breaker which will reset upon cooling.