Rear Wiper and Washer
CIRCUIT DESCRIPTIONAll functions of the rear wiper and washer circuits are controlled by the position of the rear wiper and washer switch in the multifunction switch.
Rear Wiper Operation
The rear wiper switch has 3 positions(OFF, ON and INT).
Based on these switch position signals, the rear intermittent wiper motor controls the operation of the wiper motor through a relay coil.
1. When the ON position is selected, the rear window wiper operates continuously.
2. When the INT position is selected, the wiper operates intermittently.
Rear washer Operation
When the WASHER position is selected, the rear intermittent wiper motor controls the operation of the washer motor through a relay coil. The rear wiper operates several times after the washer fluid sprays on to the rear window.