SSANGYONG Rodius 2012.07 Manual page 440

▶ Rain sensing operation point
1) The wiper relay is turned on and the wiper motor runs one cycle when the ignition key is
turned to "ON" position (while the wiper switch is in "AUTO" position).
2) The wiper relay (LO) is turned on and the wiper motor runs one cycle when changing the
wiper switch to "AUTO" position from any other positions (while the ignition key is in "ON"
position). When the wiper switch is turned to "AUTO" position again from other positions, the
system drives the wiper relay (LO) to run the wiper motor one cycle only when the rain sensor
detects the "Rain Detected" signal.
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