LS - Model

With the starter switch in ON or START, battery voltage is applied to the rear wiper/washer switch, rear wiper motor, and rear intermittent wiper relay from fuse C-6.

WIPE

When the rear wiper/washer switch is moved to WIPE, battery voltage is applied to the rear wiper motor and the rear wiper runs.

PARK/RUN

When the rear wiper/washer switch is turned to OFF, fuse C-6 provides battery voltage through the rear wiper motor, rear intermittent wiper relay and the rear wiper switch to the rear wiper motor. When the switch on the motor reaches the PARK position, battery voltage from fuse C-6 is removed from the circuit and the rear wiper stops in the PARK position.

INTERMITTENT

When the rear wiper/washer switch is moved to INT, the rear wiper switch applies battery voltage to the rear intermittent wiper relay. The rear intermittent wiper relay momentarily energizes every 3 to 4 seconds and applies battery voltage to the rear wiper motor to move the rear wiper from the PARK position to the RUN position. The PARK/RUN function takes over to return the rear wiper to the PARK position. The rear wiper makes a single sweep approximately every 3 to 4 seconds.

WASHER

When the rear wiper/washer switch is moved to WASH, battery voltage is applied to the rear washer motor and the rear intermittent wiper relay. The rear washer motor pumps fluid on the rear window and the rear intermittent wiper relay energizes and applies battery voltage to the rear wiper motor through the rear wiper switch. The wiper runs until the switch is released.