SSANGYONG 2004 Rexton 2.7XDi Workshop Manual page 1362

9D-32
Wiper Switch Position
MIST
OFF
AUTO
(Sensitivity of AUTO mode can
be controlled to stage 1 ~ 5)
LOW
HI
WASHER
(When washer button pressing
time is 0.6)
WASHER
(When washer button pressing
time is < 0.6)
1. OFF mode
When wiper switch is in OFF position and ignition switch is in ON position, rain sensor operates in OFF mode. On
this mode, the wiper motor does not operate. During OFF mode, rain sensor monitors windshield conditions and
then sets the wiper switch sensitivity stage. So the sensor performance can be optimized when turned from OFF
mode to AUTO mode. Control algorism in OFF mode is assumed as set to normal detection.
2. AUTO mode
When wiper switch is turned to AUTO mode from OFF, wiper operates once immediately to notice the driver wiper
system operation. When operated once, the wiper stays on park position to determine whether the wiper parking
time is proper for rain volume. However, this operation varies according to driver's set volume. When parking period
is completed, rain sensor inputs signal to wiper motor to wipe out rains on windshield.
3. Automatic intermittent
Under AUTO INT mode, the wiper cleans windshield once and then takes variable parking time on the inner area
position.
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
Operation Mode
Rain sensor wiper control system has AUTO mode (on the
conventional INT position) in addition to conventional wiper
functions of OFF, MIST, LOW and WASHER. When posi-
tioned to AUTO, the rain sensor detects rains on the wind-
shield and then controls wiper operation time and wiper op-
eration speed to LOW or HIGH automatically.
Y220_09D190
Rain Sensor
Operation Mode
MIST As long as the switch is in MIST position, the wiper motor
operates in low speed. The wiper blade returns to park posi-
tion after wiping and does not affect on the sensor.
OFF When wiper is not in park position, the wiper motor contin-
ues to operate in low speed until the wiper returns to park
position.
AUTO Automatic delay (INT)/automatic speed control in AUTO (can
be controlled by driver) position, the sensitivity against rains
on windshield can be controlled by wiper switch.
MANUAL Wiper motor operates continuously in low speed of approx.
45 rev./min.
MANUAL Wiper motor operates continuously in high speed of approx.
60 rev./min.
WASHER When the washer switch is pressed over 0.6 sec., the
wiper operates for 2.5 ~ 3.8 sec.
WASHER When the washer switch is pressed for 0.2 ~ 0.6 sec., the
wiper operates once.
System Operation Mode
SWITCHES
REXTON SM - 2004.4