SSANGYONG NEW ACTYON SPORTS 2012 Service Manual

02-178710-01
▶Defective Rain Sensor
The wiper relay (LOW) is turned on and the wiper motor runs one cycle when the volume
sensitivity is changed to 2 from 3 during receiving the malfunction signal from the rain
sensor, while the ignition key is in "ON" position and the wiper switch is in "ON" position. -
The wiper relay (LOW) is turned on and the wiper motor runs one cycle when the volume
sensitivity is changed to 3 from 4 during receiving the malfunction signal from the rain
sensor, while the ignition key is in "ON" position and the wiper switch is in "ON" position. -

02-18
Check whether the multifunction wiper switch is in the "AUTO" position.
Check the power to the sensor. Check the conditions of the pin 3 (Ground) and the pin
4 (IGN).
Check the wiper relay for defective. 1)
2)
3) Symptom 2. It rains but the system does not work in "AUTO" position. TROUBLE SHOOTING ▶
The wiper does not operate one cycle when turning the multifunctio
n
wiper switch to the "AUTO" from the "OFF" position or starting the engine
while the wiper switch is in the "AUTO" position.
When starting the engine with the multifunction wiper switch in the "AUTO" position,
the wiper operates one cycle to remind a driver that the wiper switch is in the "AUTO"
position.
When the multifunction wiper switch is turned to "AUTO" from "OFF", the wiper
operates one cycle.
It always operates one cycle for the initial operation, however, the wiper does not
operate afterwards to prevent the wiper blade wear if not raining when turning the
wiper switch to "AUTO" from "OFF". However, the wiper operates up to 5 minutes
after rain stops. If this function does not occur, check No. 8 pin. If the pin is normal,
check the wiper relay related terminals. 1)
2)
Symptom 3. The wiper operates 3 or 4 times at high speed abruptly.
Check whether the variable resistance knob on the multifunction wiper switch is set in
"FAST". The "FAST" is the highest stage of sensitivity and very sensitive to small amount
of rain drops. Therefore, change the knob to low sensitivity.
Symptom 4. The wiper operates continuoulsy even on the dry windshield glass.
Check the wiper blade for wear. If the wiper blade cannot wipe the glass uniformly
and clearly, this problem could be occurred. In this case, replace the wiper blade
with new one.
Check whether the variable resistance knob on the multifunction wiper switch is set
in "FAST" The "FAST" is the highest stage of sensitivity and very sensitive to small
amount of rain drops. Therefore, change the knob to low sensitivity. 1)
2) Symptom 1.

02-198710-01
If the wiper does not operate at high speed even in heavy rain, check the pins 1 and 2.
In other words, the wiper should operate at high speed when grounding the pins 1 and
2.Symptom 5. The wiper does not operate at high speed even in heavy rain.
Symptom 6. The wiper responses are too fast or slow.
Check whether the variable resistance knob on the multifunction wiper switch is set in
"FAST" or "SLOW".
Notify that the customer can select the sensitivity by selecting the variable resistance
value. And, select a proper stage.

02-20
▶Auto Light Control
The tail lamps and headlamps can be controlled by the communication with the rain
sensor only when the auto light switch is in "AUTO" position with the ignition switch "ON". -
Rain detected headlamp: If it rains heavy which requires the highest INT speed (almost
LOW), the headlamps are turned on automatically. -
Night detected wiping: When the auto light control turns on the headlamps and the rain
sensor detects the rain, the wiper sensitivity is automatically increased by one level in
comparison with daytime.
(i.e. the AUTO wiper switch is at the 3rd level, but the wiper operates at the 4th level.) -
Enlarged auto light sensor Emitter lens
The LED emitting the infrared
rays is installed on the bottom
and the lens guides the
infrared rays to target point.
Auto light sensor (Vertical)
Auto light sensor (Horizon)

02-218710-01
▶Volume Sensitive INT (Intermittent) Wiper
For RKSTICS without the rain sensor, perform the following operation:
Controls the wiper intermittent operation by the values from the vehicle speed and the
volume (resistance). -
Calculates and converts the Intermittent interval automatically by obtaining the IN
T
VOLUME when the ignition switch and the INT switch is in the "ON" position.
The wipers are operated in vehicle speed sensitive mode when turning the INT switch to
the "ON" position with the engine running or starting the engine with the INT switch
positioned to "ON".
Intermittent interval (at 0 km/h): 3 ± 0.5 ~ 19 ± 2 seconds ˙
˙
˙
Vehicle speed calculation -
[Input the vehicle speed]
It is calculated by the numbers of input pulses for one second.
VOLUME calculation -
The pause time of the vehicle speed sensitive INT wiper is calculated by the INT volume
(input voltage). Each level has the hysteresis. ˙
Pause time calculation -
Pause time means the duration that wipers are stopped at parking position.
Elapsed time means the duration after the wiper motor started to operate from parking
position.
The pause time is calculated by the vehicle speed and the VOLUME.
※If the pause time is below 1.0 second, the wipers operate without pause.
※If the pause time is over 1.5 seconds, the wipers operate intermittently. ˙
˙
˙60 [km/h] × 60 [sec]
1 [PULSE/SEC] =
637 × 4 PULSE≒ 1.41 [km/h]

02-22
Cautions for wiper control
1. Speed sensitive INT (intermittent) wiper
The wiper relay continues to output for remaining "ON" time even when the INT switch
is turned off during its operation.
IGN switch "ON", INT switch "OFF": Resume the intermittent time when turning "ON"
IGN switch "OFF", INT switch "ON": Resume the intermittent time when turning "ON" 1)
2)
3)
2. Controls when the wiper motor parking is defective
The wiper relay continues to output when the parking terminal is fixed at the ground or
IGN while the wiper relay is "ON" (INT switch = ON or washer switch = ON)
(The output stops immediately after turning off the switch) - [Pause time of vehicle speed sensitive INT wiper]
Pause time against vehicle speed

02-238710-01
▶Ignition Key Reminder Warning
The chime buzzer sounds continuously when opening the driver's door while the ignition
key is in ignition switch.
When removing the ignition key or closing the driver's door during chime buzzer operation,
the buzzer stops.
This function does not work when the IGN1 switch is in "ON" position. -
-
- (The function has priority over the "TAILLAMP ON WARNING".)
Chime Buzzer
PAS buzzer
ICM relay box
STICS

02-24
▶Ignition Key Reminder
The system outputs "UNLOCK" signal for 5 seconds after the driver's door is opened and
the door lock switch is changed to "LOCK" (while the ignition key is in ignition switch).
The system outputs "UNLOCK" signal for 5 seconds when the door lock switch is changed
to "LOCK" from "UNLOCK" and the driver's door is closed within 0.5 seconds (while the
ignition key is in the ignition switch).
If the "UNLOCK" conditions are met, the system outputs "UNLOCK" signal unconditionally.
However, if the ignition key is removed after the door lock switch is changed from
"UNLOCK" to "LOCK", the system does not output "UNLOCK" signal. -
-
-

02-258710-01
▶All Door Lock Prevention Function when a Door is Open
All doors, except the tailgate and hood, output "UNLOCK" signal for 5 seconds when the
"LOCK" signal is inputted (while the ignition key is removed and one of any doors is open).
When the door is closed during the UNLOCK output for approx. 5 seconds, the UNLOC
K
output stops immediately.
When the ignition key is inserted during the 5 seconds output, the output continues for
approx. 5 seconds.
If the ignition switch is in the "ON" position or the ignition switch is removed, the above
steps are performed. If the key is in the key cylinder, the ignition key reminder function is
activated.
This function does not work if the vehicle speed is over 10 km/h. -
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-
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-

02-26
▶Tail Lamp Left On Warning
The chime buzzer sounds with the interval of 0.8 second when opening the driver's door
while the tail lamp is turned on and the ignition key is removed.
The c/buzzer output stops when turning off the tail lamp and closing the driver's door.
The system outputs "UNLOCK" signal for 5 seconds when the driver's and passenger's door
lock switch is locked (while the tail lamp is turned on and the driver's door is open).
This function does not work when the IGN1 switch is in "ON" position. -
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