2006 SSANGYONG REXTON Service Manual

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RKSTICS
5) Chattering of Input Signals
Vehicle speed input:
The vehicle speed is the average value of 4 pulse among 6 pulse inputs regardless of the
input for 1.0 second after IGI 1 ON. The time indicated in each function does not include the
vehicle speed calculating time.
20 ms target input:
Wiper motor A/S (parking) terminal
100 ms target input switch
All switches except wiper motor A/S (parking) terminal 1.
2.
3.
6) Time Tolerance
If not indicated, time tolerance will be 10%.
However, if less than 500 ms, time tolerance will be
100 ms.
The time indicated in each function does not include chattering processing time from switch
input changing point. 1.
2.

RKSTICS
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OVERVIEW AND OPERATION PROCESS
1. OVERVIEW
The RKSTICS (REKES + STICS (Super Time & Integrated Control System)) communicates
with the transmitter (remote controller) and other electronic systems to transmit and receive the
data.
The STICS also includes a diagnosis function that can inspect the error for related devices.
2. MAJOR CHANGES
Integration of Auto Light Sensor and Rain Sensor
The auto light sensor integrated rain sensor communicates with STICS.
Auto Washer Coupled Wiper
When pressing the auto washer switch, the washer fluid is sprayed on the windshield and the
wiper sweeps off 4 times, and then the washer fluid is sprayed and the wiper sweeps off 3
times again.
Communication with SPWM
The communication with SPWM is added due to the introduction of easy access function to
SPWM.

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3. FUNCTIONS
Wiper and Washer Operations

RKSTICS
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Wiper MIST and Front Washer Coupled Wiper
The wiper relay is turned on at 0.3 seconds after from the time when the washer switch is
turned on for 0.1 to 0. 59 seconds (T2) with the ignition switch "ON", . If the wiper parking
terminal gets off, the wiper relay is turned off. 1.
The wiper relay is turned on at 0.3 seconds (T1) after from the time when the washer switch
is turned on for more than 0.6 seconds (T2) with the ignition switch "ON". The wiper relay
gets on 3 times immediately after turning off the washer switch. 2.

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When the washer switch is turned on for more than 0.6 seconds during the wiper operation
by AUTO switch, the wiper operates three times. When it is turned on for a certain period o
f
time (0.1 to 0.59 seconds), the wiper operates once. 3.

RKSTICS
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Auto Washer and Wiper Switch
When the auto washer switch is turned on with the ignition switch "ON" and the AUTO
switch "OFF", the washer motor output gets ON for 1 second. If the system recognizes the
output signal, the wiper relay output gets ON during 4 cycles and the washer motor output
gets ON for 1 second. Then, the wiper relay output gets OFF after 3 cycles. 1.

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The auto washer switch output is overridden during the washer coupled wiper operation.
The auto washer switch input is overridden during the auto washer coupled wiper operation.
The auto washer switch input is overridden during the rain sensor coupled wiper or vehicle
speed sensitive AUTO wiper operation.
When the AUTO switch input is received during the auto washer operation, the auto washe
r
operation stops and the auto INT operation is activated. 2.
3.
4.
5.

RKSTICS
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Rain Sensor Coupled Wiper and Auto Light Control
If equipped with RKSTICS rain sensor, it has following operation system.
System layout