2012 SSANGYONG KORANDO Service Manual

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The theft deterrent/alarm status is stored in the EEPROM, and monitoring is followed by
operation when connecting the battery. -

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Theft deterrent alarm control in BCM with SKM ▶
Entering into theft deterrent mode by smart key remote control 1.
When receiving the door lock signal from the smart key remote control with power OFF or ACC ON
and tailgate and engine hood closed, the doors are locked and the theft deterrent mode is
activated. At this time, the turn signal lamps blink twice and the exterior buzzer sounds once at
interval with 50 ms ON/50 ms OFF. (SKM turns off the vehicle and sends the signal, when ACC
ON)
The BCM unlock the doors immediately after locking them first without operating turn signal lamp
and exterior buzzer and the system does not enter into theft deterrent mode, if the door lock signal
is received from the smart key remote control when the driver door is unlocked and any of doors is
open.
The BCM locks all the doors and system does not enter into theft deterrent mode if all the doors are
closed when the door lock signal is received from the smart key remote control with the tailgate and
engine hood open. However, if the tailgate and engine hood is closed, the turn signal lamps blink
twice, exterior buzzer sounds once and theft deterrent mode is entered.
If all the doors, tailgate or engine hood is open or the ignition switch is not turned to ON position
within 30 seconds after receiving the door unlock signal from the smart key remote control, the
doors are locked, turn signal lamps blink twice, exterior buzzer sounds once and theft deterrent
mode is re-activated.
The theft deterrent mode can be activated only when the above conditions are satisfied, excepting
manual lock.
Ex) The theft deterrent mode cannot be activated when locking the doors with key hole on door. -
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Entering into theft deterrent mode by SKM passive entry 2.
When receiving the signal from the outside door handle switch with power OFF or ACC ON,
tailgate and engine hood closed and driver door unlocked, the doors are locked and the theft
deterrent mode is activated. At this time, the turn signal lamps blink twice and the exterior buzzer
sounds once at interval with 50 ms ON/50 ms OFF. (SKM turns off the vehicle and sends the
signal, when ACC ON)
The BCM unlock the doors immediately after locking them first without operating turn signal lamp
and exterior buzzer and the system does not enter into theft deterrent mode, if the door lock signal
is received from the outside door handle switch when the driver door is unlocked and any of doors
is open.
The BCM locks all the doors and system does not enter into theft deterrent mode if all the doors
are closed when the door lock signal is received from the outside door handle switch with the
tailgate and engine hood open. However, if the tailgate and engine hood is closed, the turn signal
lamps blink twice, exterior buzzer sounds once and theft deterrent mode is entered.
If all the doors, tailgate or engine hood is open or the ignition switch is not turned to ON position
within 30 seconds after receiving the door unlock signal from the outside door handle switch with
the driver door locked, the doors are locked, turn signal lamps blink twice, exterior buzzer sounds
once and theft deterrent mode is re-activated.
The theft deterrent mode can be activated only when the above conditions are satisfied, excepting
lock by smart key remote control signal.
Ex) The theft deterrent mode cannot be activated when locking the doors with key hole on door. -
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Disarming 3.
If the door unlock signal is received from the smart key remote control with power OFF or the
outside door handle switch signal is received with the driver door locked, the doors are unlocked,
turn signal lamps blink once, exterior buzzer sounds twice at the intervals with 50 ms ON/450 ms
OFF and theft deterrent mode is deactivated. When receiving the door unlock signal with the theft
deterrent mode disarmed, the turn signal lamps blink and exterior buzzer sounds.
When tailgate is open by tailgate open switch signal (only tailgate disarmed)
When verified smart key is detected and manual tailgate is open by tailgate open switch signal
(only tailgate disarmed)
When ignition switch is turned to ON position -
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In theft deterrent mode
BCM observes the conditions below continuously: 4.
Battery connection (B+)
Front/rear door open
Tailgate open
4 doors lock/unlock
Engine hood open -
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Activation of theft deterrent alarm 5.
When any of doors, tailgate or engine hood is open in theft deterrent mode
When unlocking the door lock switch in theft deterrent mode
When opening a door after completion of theft deterrent alarm (for 30 seconds)
Horn and the turn signal lamps operate for 30 seconds with the interval of 0.5s ON/0.5s OFF. -
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Warning cancellation requirements 6.
The theft deterrent alarm is deactivated by the following BCAN signals during its operation: (theft
deterrent mode maintains) -
When door is unlocked by smart key remote control
When door is locked by smart key remote control
When tailgate is open by smart key remote control
When passive door is unlocked due to smart key detection
When tailgate is open due to smart key detection
When panic alarm is activated by smart key remote control 1)
2)
3)
4)
5)
6)
When turning the ignition switch to ON position during the theft deterrent alarm, the alarm stops
immediately.
When turning the ignition switch to ON position during the theft deterrent alarm, the alarm stops and
the theft deterrent mode is deactivated after 30 seconds (remaining time).
If there is not any disarming commend, the alarm stays ON for 30 seconds and the theft deterrent
mode continues. -
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Re-entering into theft deterrent mode after tailgate open 7.
If all the doors, excepting tailgate, are in theft deterrent mode and the BCM is received the signal
indicating that the verified smart key is not in the vehicle when the tailgate is closed again, the
system enters into the theft deterrent mode again in 1 second. At this time, the turn signal lamps
blink twice and exterior buzzer sounds once by the BCM. -
Operation when disarming 8.
The horn and the turn signal lamps stop their operation. -

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16) Time Lag Power Window Control
When turning the ignition switch to ON position, the power window relay is turned ON.
The power window relay keeps ON for 30 seconds even when stopping the engine.
However, the power window relay is turned OFF when opening a front door.
When locking the door (activation of theft deterrent mode), the power window relay is
immediately turned OFF. 1.
2.
3.
17) Sleep Mode
If the driver door/passenger door/rear doors/tailgate lock switch is not changed for 6 seconds with all
driver door/passenger door/rear doors/tailgate closed, key removed, IGN1 and IGN2 OFF, the
vehicle enters into sleep mode for system power down.
If any of conditions in Step (1) is not satisfied, the System Wake-up mode is activated.
When output such as room lamp, key hole illumination, tail lamps and power window is activating or
all the doors keep closed for 30 seconds after door is unlocked for conditions in Step (1), the system
is in normal mode. Then, if there is no change within 6 seconds with all output conditions and ready
conditions released and all the doors closed, the sleep mode is activated.
When turning on the overhead room lamp switch, the overhead room lamps come on for 10 minutes
and go off, and the sleep mode is activated after 6 seconds.
When the coming home light OFF conditions are satisfied, the sleep mode is activated.
In this condition, when opening a door or inserting the ignition key into key hole, the sleep mode is
deactivated. 1.
2.
3.
4.
5.
6.

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18) Flasher (Blinking) Function
Turn signal lamp control ▶
When the BCM is received the multifunction switch signal, it operates the turn signal lamp
and interior buzzer with the intervals of 400 ms ON/400 ms OFF for 75 times/min.
The turn signal lamps are operational only when IGN1 is ON.
If the turn signal lamp is defective during its operation, the turn signal lamp blinks with the intervals of
300 ms ON/300 ms OFF for 100/min and the interior buzzer sounds with same interval.
Defective conditions by BCM: Open - below load of 3.0 A, Short - over load of 7.0 A (load means lamp
load here)
When turning ON the turn signal switch, the lamp blinks 3 times by the BCM. When turning OFF the
switch during the operation, the turn signal lamp blinks 3 times and goes off.
When turning OFF and then immediately ON the turn signal switch during auto blinking operation of 3
times, the turn signal lamp blinks additional 3 times.
When turning ON another turn signal switch during the operation, currently operated turn signal lamp
stops immediately and another turn signal lamp starts blinking. 1.
2.
3.
4.
5.
6.
7.

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Right turn signal lamp control ▶
When the BCM is received the multifunction right turn signal lamp switch signal, it operates the right
turn signal lamp and interior buzzer with the intervals of 400 ms ON/400 ms OFF for 75 times/min.
When turning OFF the right turn signal switch during its operation, the turn signal lamp and buzzer
stop the operation.
The turn signal lamps are operational only when IGN1 is ON.
If the turn signal lamp is defective during its operation, the turn signal lamp blinks with the intervals of
300 ms ON/300 ms OFF for 100/min and the interior buzzer sounds with same interval.
Defective conditions by BCM: Open - below load of 3.0 A, Short - over load of 7.0 A (load means lamp
load here)
When turning ON the turn signal switch, the lamp blinks 3 times by the BCM. When turning OFF the
switch during the operation, the turn signal lamp blinks 3 times and goes off.
When turning OFF and then immediately ON the turn signal switch during auto blinking operation of 3
times, the turn signal lamp blinks additional 3 times.
When turning ON the left turn signal switch during the right turn signal lamp operation, the right turn
signal lamp stops immediately and the left turn signal lamp starts blinking. 1.
2.
3.
4.
5.
6.
7.