key SSANGYONG KORANDO 1997 Service Workshop Manual

SECTION 9T1
REMOTE KEYLESS ENTRY AND ANTI-THEFT
SYSTEM
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless
otherwise noted.
TABLE OF CONTENTS
Description and Operation.................................9T1-2
Remote Keyless Entry and Anti-Theft System.....9T1-2
Components Locator..........................................9T1-3
REKES & STICS................................................9T1-3
Diagnostic Information and Procedure.............9T1-4
Input Memory....................................................9T1-5
Repair Instructions..............................................9T1-6
On-Vehicle Service Unit Repair..............................9T1-6Receiver............................................................9T1-6
Antenna.............................................................9T1-6
Stics..................................................................9T1-6
Schematic and Routing Diagrams.....................9T1-7
STICS - Stics Unit..............................................9T1-7
STICS - Door Contact Switch..............................9T1-8
STICS - Keyless, Key Reminder Switch, Siren,
Chime Bell Buzzer ..........................................9T1-9

SSANGYONG MY2002
9T1-2 REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM
DESCRIPTION AND OPERATION
REMOTE KEYLESS ENTRY AND
ANTI-THEFT SYSTEM
The remote keyless entry and anti-theft system can
perform the following functions:
•Remotely lock and unlock the vehicle doors by
means of a hand-held, high-frequency transmitter.
Sense intrusion into the vehicle through the doors
or the hood.
Activate a warning if an intrusion is detected.
Automatically relock the doors if thedoor or the
tail gate is not opened within 30 seconds after the
vehicle has been unlocked by remote keyless
entry.
Help the driver find the vehicle in a parking area.
The remote keyless entry system consist of the
following components:
STICS.
Remote keyless entry system receiver.
Hand-held transmitter.
Tailgate open switch.
Door contact switch.
Siren.
Hood open switch
Key reminder switch.
Antenna.
STICS can perform the following functions:
1. Wiper INT sening vehicle speed.
By operating INT tiem control volume, variable
time will be changed within 1.5-20 seconds
2. Washer relating wiper.

3. Dimming room lamp.
When room lamp is coupled with door, it truns on
if door is opened. After closing the door it
maintains 2 seconds of lighting and dims off
whithin 3 seconds.
4. Time delayed power window control.
Power window can be operated within 30 seconds
after truning the IGN 1 switch from ON to OFF. If
driver/passenger’s door is opened within the 30
seconds from that moment.
5. Rear defogger timer.
The rear defogger will be operated for 12 min. by
turning ON the defogger switch while engine is
running.
Defogger will be stopped by pushing the switch
again.
The defogger will be operated 6 mim, if push ON
the switch within 10 min. after 12 min. of operation.6. Seat belt waring.
The warning lamp will be turned on for about 6
sec. With an intermittent chime bell when the IGN.
Switch is ON unless fastening the seat belt.
7. parking brake warning.
The indicator lamp will flash if drive while the
parking brake is applied.
8. Tail lamp lighting warning.
When the driver’s door is opened while the tail
lamp is still ON, the buzzer operates intermittently.
In this condition, the door will be automatically
unlock when it locked.
9. Door ajar warning.
The indicator lamp will be blinking when the door
is not closed completely and driving.
10. IGN key reminder.
The chime will be operated intermittently if the
driver’s door is opened while the IGN key is still
remain-ing in the ignition switch. In this condition,
the door will be automatically unlocked when it
locked.
11. Central door lock.
All doors will be locked/unlocked by locking/
unlocking the driver’s or passenger’s door.
12. coupled with REKES.
Being coupled with REKES (remote keyless entry
system), all doors will be locked/unlocked
according to signals of transmitter when the
ignition key is not inserted.
13. iginition key hole illumination.
coupled with door switch, ignition key hole
illumination lamp will trun on when the driver ’s
door is opened and will dim off after 10 sec. After
closing the door.
14. Auto door lock.
All doors will be locked automatically if the vehicle
speed reaches 50 km/h though the doors are in
unlock.
15. Auto door unlock.
All doors will be automatically unlock if the vehicle
crashes while driving (over 15km/h).
Operate the burglar alarm.
1. Burglar alarm must operate immediately when the
door, tailgate or hood is opened with improper
ways after all doors and hood were closed and
continued this status for 1 seconds.
2. If the tailgate is opened by key when the system
is on the burglar alarm cindition, the sysem must
be changed to the second burglar alarm condition
frim normal condition.

REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM 9T1-3
SSANGYONG MY2002
COMPONENTS LOCATOR
REKES & STICS
KAA9T010
1. Remote Keyless Entry System Receiver
2. Antenna3. STICS

SSANGYONG MY2002
9T1-4 REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM
DIAGNOSTIC INFORMATION AND PROCEDURE
DIAGNOSIS TEST
Introduction
Using the service connector, possible defects in power section, input output section of internal STICS unit can be
detected and each normal status and defect mode can be checked.
Diagnosis method
1. Use buzzer for diagnosis check status output.
2. Following function outputs should not act when diagnosis switch is ON (STICS in the diagnosis socket box :
connection of No. 7 and ground No. 1)
Tail lamp ON warning (buzzer output stop, door lock/unlock output stop)
Seat belt warning (chime bell output stop)
Central door lock (door lock/unlock output stop)
3. Functions in No. 2 should be restored when diagnosis switch is OFF.
4. Check output should be made once while the diagnosis switch is ON.
5. When inputs are made by operating each different switches more than 2 continuously, make output according
to input order (buzzer ON) and trun off the buzzer for 1 second and than make other remaining outputs for
input switch.
6. Buzzer output is as follows.
T1 : 0.3 ± 0.1 sec.
T2 : 0.3 ± 0.1 sec.
T : 0.6 ± 0.2 sec.
Note:
In case of checking related devices, there will be buzzer sound if it is normal and no buzzer sound if it is
defective.
Step Required ConditionActionRemark Valve (s)
Diagnosis switch ON
Battery voltage supply
Operation of battery and
related devices
IGN key insertion
Operation of IGN and
related devicesBuzzer once
Buzzer twice
Buzzer once
Buzzer once
Buzzer once
Buzzer once
Buzzer once
Buzzer once
Buzzer once
IGN 1 buzzer
twice, IGN 2
buzzer once,
Power window
buzzer 3 times
Buzzer once
Buzzer once
Wiper motor
parking 3 times,
washer switch
once, wiper relay
twice Confirm thediagnosis function start
Check the battery
Tailgate, rear door lock switch
Driver’s door lock switch
Passenger’s door lock switch
Driver’s door switch
Passenger and rear door switch
REKES input
Key reminder switch
IGN and power window relay
Parking brake switch
Seat belt switch
Washer switch1
2
3
4
5
6
7
8
9
10
11
12
13Diagnosis
switch ON

REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM 9T1-5
SSANGYONG MY2002
KAA9T020
KAA9T030
INPUT MEMORY
When the REKES transmitter is lost
1. Connect the battery terminal No. 3 and REKES
terminal No. 4 which are on the diagnosis socket
under the dash board with service lead wire.
2. push the lock or unlock button on the REKES
transmitter.
3. Input memory and close all doors.
4. Check the operation of door locking system by
pushing the lock or unlock button on the REKES
transmitter.
When the transmitter is faulty
1. Connect the battery terminal No. 3 and REKES
terminal No. 4 which are on the diagnosis socket
under the dash board with service lead wire.
2. Set the input switch of the REKES receiver onto
the No. 1 or No. 2 position and push the lock or
unlock button on the REKES transmitter.
3. Set the input switch of the REKES receiver onto
the central position and close all doors.
4. Check the operation of door locking system by
pushing the lock or unlock button on the REKES
transmitter.
Step Required ConditionActionRemark Valve (s)
Wiper motor
parking 3 times,
washer switch
once, wiper relay
twice
Buzzer once
Buzzer once
Buzzer once
Buzzer once Wiper auto switch
ALT ‘L’
Volume variable switch
Defogger switch
Speed sensor signal
Operation of IGN and
related devices
Operation of IGN and
starting and related
devices14
15
16
17
18
KAA9T100

SSANGYONG MY2002
9T1-6 REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM
KAA9T040
ON-VEHICLE SERVICE
UNIT REPAIR
RECEIVER
Removal and Installation Procedure
1. Remove the bolts with the receiver.
Dissimilar metals in direct contact with each
other may corrode rapidly. Make sure to use
the correct fasteners to prevent premature
corrosion.
2. Installation should follow the removal procedure
in the reverse order.
ANTENNA
Removal and Installation Procedure
1. Disconnect the antenna cable from the receiver.
2. Remove the REKES antenna.
3. Installation should follow the removal procedure
in the reverse order.
REPAIR INSTRUCTIONS
1 Receiver
2 Antenna
STICS
Removal and Installation Procedure
1. Disconnect the negative battery cable.
2. Remove the floor console. Refer to Section 9G,
Interior Trim.
3. Disconnect the electrical connector.
4. Remove the bolts with the STICS.
Dissimilar metals in direct contact with each
other may corrode rapidly. Make sure to use
the correct fasteners to prevent premature
corrosion.
5. Installation should follow the removal procedure
in the reverse order.
KAA9T060

REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM 9T1-7
SSANGYONG MY2002
SCHEMATIC AND ROUTING DIAGRAMS
STICS - STICS UNIT
KAA9T070

SSANGYONG MY2002
9T1-8 REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM
STICS - DOOR CONTACT SWITCH
KAA9T080

REMOTE KEYLESS ENTRY AND ANTI-THEFT SYSTEM 9T1-9
SSANGYONG MY2002
STICS - KEYLESS, KEY REMINDER SWITCH, SIREN, CHIME BELL BUZZER
KAA9T090

SSANGYONG MY2002
9T2-2 IMMOBILIZER SYSTEM
DESCRIPTION AND OPERATION
Immobilizer is a device disabling vehicle ignition unless
a speific key is used and designed to help prevent
vehicle theft.
Immobilizer is comprised of two devices, a key with
encoded transponder and engine control unit (ECU)
with the same encoding of the transponder. When a
key is inserted into the key hole to start vehicle and
turned to ‘ON’, the ECU reads and decodes the
transponder code and, if the same, starts the engine,
it is called immobilizer. It means immobilizer system
disables starting by stopping fuel supply if the code
in the transponder does not match the code stored in
ECU each other.
Notice:
If vehicle is equipped with immobilizer system and
the engine cranks normally but not start, check
immobilizer system first rather than ignition and
other electrical systems because it can be
disabled fuel supply of injectors by ECU due to
defective immobilizer system.
Programming of the immobilizer system will be
performed by authorized personnel only. If
following defective codes for immobilizer system
appear during diagnosis of vehicle with SCANNER,
ask immobilizer programming to authorized
personnel and actual programming should be
performed by authorized per-sonnel only.
Display of defectives relevant to immobilizer
system : SCANNER
1. No communication with transponder
2. No immobilizer programming
The transponder in the key can be damaged by
shocks of dropping or hitting other objectives, so
handle it with care.
Each supplied key has programming of code on
its own. Accordingly if ECU needs to be replaced,
replace the transponder in the key.
The vehicle equipped with immobilizer system will
never be started with remote ignition device, so
do not attempt to install it.
The immobilizer system will never be removed from
the vehicle. So never attempt to remove it to install
a remote ignition device or others.
If engine does not start during service, use every
key to start the engine and then check immobilizer
sys-tem finally.
Cases that requires immobilizer
programming
1. Replacement ECU
In this case, replace the every transponder of the
key at once.
2. Replacement of the transponder
3. Additional key for lost 1 or 2 keys
1) Clear all codes for current keys from the ECU
2) When using current key : clear code of the trans-
ponder and re-program it
3) Additional (purchased) key : perform programming
4. When lost all keys
1) Clear all memorized key codes from the ECU
2) Replace the key and key set
3) Immobilizer programming