2003 SSANGYONG MUSSO Service Manual

SECTION 9T
REMOTE KEYLESS ENTRY ANDANTI-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 cablewill help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwisenoted.
TABLE OF CONTENTS
Specifications . . . . . . . . . . . . . . . . . . . . . . . . 9T-1
REKES Specifications . . . . . . . . . . . . . . . . . . . 9T-1
Schematic and Routing Diagrams . . . . . . . . 9T-2
REKES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9T-2
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . 9T-3
SPECIFICATIONS
REKES SPECIFICATIONS Diagnosis Test . . . . . . . . . . . . . . . . . . . . . . . .
9T-3
Maintenance and Repair . . . . . . . . . . . . . . . 9T-5
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . . 9T-5
REKES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9T-5
Transmitter
Description DC 3V
-10 °C - 60 °C
Changeable Coin Type LITHIUM Battery (CR2032)
Above 2 years (10 times/day)
Application
Rated Voltage
Rated Range of Operating Temperature Model Durability
Description DC 12V
DC 8V - 16V
-30 °C - +80 °C
Above 5M
Maximum 3mA
Application
Rated Voltage
Rated Range of Operating Voltage
Rated Range of Operating Temperature Insulating Resistance Arm Current
Receiver

9U-10 CONTROL UNITS AND SYSTEMMAINTENANCE AND REPAIR
ON-VEHICLE SERVICE
STICS STICS, electonic control warning device, controls 16 functions and contains the self diagnostic function detecting any malfunctions in the sensors and load. Removal & Installation Procedure
1. Disconnector the battery negative cable.
2. Unscrew 4screw from center console box.
3. Remove the center console box and disconnect 3 STICS connectors.
4. Unscrew 3 fastening bolts and remove the STICS unit.
5. Installation should follow the removal procedure in the reverse order.
1 STICS Unit
2 STICS Connector 3 STICS Unit Fastening Bolt
4 Parking Brake Lever

9U-2 CONTROL UNITS AND SYSTEM
STICS
SCHEMATIC AND ROUTING DIAGRAMS

CONTROL UNITS AND SYSTEM 9U-3
FUNCTION DESCRIPTION
STICS Operating Functions
NO.Application Deseription
1 Wiper INT sensing vehicle speed By operating INT time control volume, variable time will be changed within 1.5 - 20 seconds.
2 Washer relating wiper Wiper begins to operate within 0.6 - 1 sec when the washer switch is ON and it operates 3 times after the washer switch is OFF while the IGN2 switch in ON.
3 Dimming room lamp
When room lamp is coupled with door, it turns on if door is opened. After closing the door it maintains 2 seconds of lightingand dims off whithin 3 seconds.
4 Time delayed power window control Power window can be operated within 30 seconds after turning
the IGN1 switch from ON to OFF. If driver ’s/passenger ’s door is
opened within the 30 seconds, time will be prolonged for more 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 min, if push ON the switch within10 min. after 12 min. of operation.
6
Seat belt warning The warning lamp will be turned on for about 6 sec. with an intermittent chime bell when the IGN. switch is ON unlessfastening 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 unlocked 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 remaining in the ignition switch. In this condition, the door will be automatically unlocked when itlocked.
11 Central door lock All doors will be locked/unlocked by locking/unlocking the driver ’s or passenger ’s door.

9U-4 CONTROL UNITS AND SYSTEM
NO. ApplicationDeseription
13 Ignition key hole illumination
Coupled with door switch, ignition key hole illumination lamp will turn 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 50km/h though the doors are in unlock.
15 Auto door unlock All doors will be automatically unlocked if the vehicle crashes while driving (over 15km/h).
16 Input checking function Self diagnostic function for each sensor switches and loads for the system.
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.

CONTROL UNITS AND SYSTEM 9U-5
Operating Characteristics
1. Wiper INT sensing vehicle speedT1 : within 0.5 sec. T2 : Wiper motor 1 revolution time
T3 : 1.5±0.2 sec. - 20±2 sec.
2. Washer relating wiper T1 : 0.6 - 1.0 sec.T2 : motor 3 revolution (including motor revolution time)
3. Dimming room lamp T1 : 2±0.3 sec.
T2 : 3±0.5 sec
4. Time delayed power window control T : 30±2 sec

9U-6 CONTROL UNITS AND SYSTEM
5. Rear defogger timerT1 : 12±2 min.
T2 : within 10±1 min.
T3 : 6±1 min.
6. Seat belt warning timer T1 : 6±1 sec.
T2 : 0.3±0.1 sec.
T3 : 0.6±0.1 sec.
7. Parking brake warning T1 : 0.3±0.1 sec.
T2 : 0.3±0.1 sec. V1 : 3km/h - 5km/h
8. Tail lamp lighting warning
When the driver ’s door is opened after removing the IGN
key while the tail lamp switch is still ON, the buzzer should be operated.
T1 : 0.3±0.1 sec.
T2 : 0.3±0.1 sec.

CONTROL UNITS AND SYSTEM 9U-7
After 1), the driver ’s or passenger ’s door should be
unlocked when it locked.
T1 : within 0.2±5 sec.
T2 : 5±0.5 sec.
9. Door ajar warning T1 : 0.3±0.1 sec.
T2 : 0.3±0.1 sec.V1 : 3 - 5km/h
10. IGN key reminder warning T1 : within 0.2 sec.
T2 : 5±0.5 sec.
T3 : 0.3±0.1 sec.
T4 : 0.3±0.1 sec.
T5 : 0.5±0.1 sec.