REAR WIPER SYSTEM OPERATION

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Continuous Operation

1.  When the rear wiper switch turns on, the BCM turns the FET on.

2.  When the FET turns on, current flows to the rear wiper motor and the rear wiper motor operates.

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Auto-stop Operation

1.  When the rear wiper switch is turned to the OFF position while the wipers are operating, current flows to the auto-stop switch, which is on, and the rear wiper motor operates until it returns to the park position, stopping the wipers.

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Washer Operation

1.  When the rear washer switch is pressed on, the rear washer relay turns on and the rear washer motor operates.

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