Rear Wiper and Washer

When the ignition SW is turned to ON, the current flows from RR WIP fuse to TERMINAL WIG of the body ECU, and from WASHER fuse to TERMINAL 2 of the washer motor.

1. REAR WIPER NORMAL OPERATION
When the ignition SW is on and the rear wiper and washer SW is turned to ON position, a signal is input to TERMINAL RWLS of the body ECU, and current flows from TERMINAL RWLM of the body ECU to TERMINAL 1 of the rear wiper motor to TERMINAL 2 to GROUND, and rotates the motor to operate the wiper.

2. REAR WIPER INTERMITTENT FUNCTION
When the ignition SW is on and the rear wiper and washer SW is turned to INT position, a signal is input to TERMINAL RWCI of the body ECU. As a result, the body ECU controls wiper motor operation time, and operates the wiper intermittently.

3. WASHER FUNCTION
When the ignition SW is on and the rear wiper and washer SW is turned to WASH1 position, only the washer motor operates, and with the SW at WASH2 position, the wiper motor also operates following the washer motor operation.