Auto stop operation: Notes
When the front wiper switch is placed in the OFF position, the front wiper motor will continue to operate until the wiper arms reach the base of the windshield (Auto stop).
When the front wiper switch is placed in the OFF position, ground is supplied
- from terminal (14) of the front wiper switch
- to front wiper motor terminal (5), in order to continue front wiper motor operation at low speed.
Ground is also supplied until the wiper arms reaches the base of the windshield
- through terminal (13) of the front wiper switch
- to wiper relay terminal (3)
- through terminal (4) of the wiper relay
- to front wiper motor terminal (2)
- through terminal (1) of the front wiper motor, and
- through body grounds (E22) and (E36).
When the wiper arms reach the base of the windshield, the switch in the front wiper motor moves to the "STOP" position. The ground path is interrupted and the front wiper motor stops.