2013 SSANGYONG KORANDO battery

Door lock/unlock control by door LOCK switch
When moving the driver or passenger door lock (knob) switch to LOCK from UNLOCK position, BCM
sends the LOCK signal for 0.5 seconds.
When moving the driver or passenger door lock (knob) switch to UNLOCK from LOCK position, BCM
sends the UNLOCK signal for 0.5 seconds.
The LOCK (UNLOCK) operation by the door lock (knob) switch is not available when sending the
LOCK (UNLOCK) signal by any other method such as remote control key.
When reconnecting the battery, the door lock (knob) switch is not operational regardless of the door
lock switch positions.
All doors stay unlocked when receiving the door lock signal in 0.5 seconds after closing the doors. 1.
2.
3.
4.
5.

Horn (high) Horn (low)
Theft deterrent horn
Theft deterrent horn
4) Horn Switch
Two horns are installed in the radiator grille at the bottom of both sides (one on each side). There is
another horn installed at the bottom of the battery tray side in the engine compartment for theft alarm.
Operating the horn switch on the steering wheel applies the power to the horn relay to operate both
horns (Dual horn). The theft deterrent horn is controlled by the BCM in armed mode regardless of the
horn relay operation.
Horn (dual horn)
Horn switch

Front room lamp
2) Operation
Door coupled operation switch: Comes on
when opening door and goes off when closing
with switch pressed
Driver spot lamp switch: Driver front room
lamp comes on when pressing switch
Passenger spot lamp switch: Passenger front
room lamp comes on when pressing switch A.
B.
C.
Center room lamp
Press switch to turn on center room lamp and
press again to turn off it.
It comes on when opening the door with door
coupled operation switch in the front room lamp
pressed even though the switch is in "OFF"
position.
(1) Front room lamp/Center room lamp
Operating the front room lamp and center room lamp switches illuminates the driver/passenger side
lamps and center room lamp.
Room lamp control by door coupled room lamp operation
If a door except the tailgate is opened after the ignition is turned off, provided that door coupled front
room lamp switch is pressed, the front room lamp and center room lamp are illuminated for 2 sec.
and then fade out for 3 sec.
If a door except the tailgate is opened and then closed while the room lamp is fading out, the room
lamp is illuminated for 2 sec. and then fades out for 3 sec. If the ignition is turned on, the room lamp
goes off immediately.
The front room lamp and center room lamp are illuminated for 30 sec. when the door is unlocked by
the REKES or passive door UNLOCK function with IGN OFF and the ignition key removed. If the
REKES or passive door UNLOCK signal is received again, the room lamps are illuminated for
another 30 sec.
The room lamp goes off immediately when the REKES or passive door LOCK signal is received or
the ignition switch is turned to ON position.
If the room lamp is turned on after the ignition key is removed (door open or room lamp switch is
pressed), it is turned off after 10 minutes by the BCM.
When the door open state is changed or the ignition is turned on after the room lamp has been turned
off automatically, the battery saver feature is reset. 1.
2.
3.
4.
5.

8910-05
2. CAUTIONS AND WARNING FOR SAFETY
This mark indicates potentially hazardous situation which, if not observed, may result in serious
injury and material damage.
Ssangyong is not liable for any personal injury and material damage, caused by violation of traffic
regulations or neglect of observing actual traffic and driving situations.
Colors on display figures in this manual may differ from actual display due to publication concerns. -
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This mark indicates situation which, if not observed, may result in an accident or system
malfunction.
Do not disassemble or modify this system.
If doing so, it may cause an accident, fire or electric shock.
Do not use the system if it is malfunctioning (sound or video output problem).
Doing so may lead to an accident or electric shock.
Please contact a Ssangyong service dealer immediately.
The system should be used only when the engine is started.
Using the system for an extended period of the with the engine off may discharge the battery.
Do not leave beverages or foreign materials around the system.
If they enter the system, they may cause a fire.
The system may break down if a disc not supported by this system is inserted.
Do not apply impact to or drop this system.
It might cause malfunction.
Never leave the system in a hot or cold place for an extended period of time. Therefore, do not
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HECU (Hydraulic & Electronic Control Unit)
HECU for ABS HECU for EPS
The HECU (Hydraulic & Electronic Control Unit) determines the slip conditions of vehicle wheels by
calculating each wheel's speed and the increment/decrement of speed based on the information
detected by the sensors, and controls the pumping and boosting/reducing/keeping pressure by
operating the valve and motor of HECU.
2. MOUNTING LOCATIONS (CHASSIS)
Moto
HU (Hydraulic Unit) ECU (Electronic
Control Unit) Moto
HU
(Hydraulic Unit) ECU (Electronic
Control Unit)
Motor
angle (8P)
Motor power (3P)Torque angle
sensor (8P) Battery (2P) Connector to
vehicle (8P)
Fuse for EPS
Steering wheel angle sensor (SWAS)
The steering wheel angle sensor is mounted between the
steering column and the steering column shaft. It is
commonly used by the ESP (Electronic Stability Program)
system. And it receives signals of the steering wheel angle
sensor from the ESP HECU (Hydraulic & Electronic
Control Unit).
EPS unit
The ECU controls the electric power steering
system depending on the driving conditions,
based on the signals from the torque and
angle sensor.
E-coupling unit
The E-coupling unit is a control unit
which determines the magnetic force by
considering CAN signals (wheel speed,
engine torque, pedal opening, ABS/ESP
CAN signals, etc.) from other ECUs.

0000-00
ECU
The ECU controls the electric
power steering system
depending on the driving
conditions, based on the
signals from the torque and
angle sensor.
2) EPS (Electric Power Steering)
Fuse
The vehicle with EPS has
EPS fuse (80A) mounted to
the positive (+) terminal of the
battery, and this fuse supplies
power to the EPS unit
directly..
Steering gear box assembly
When the driver turns the steering wheel, a torque is generated and the torque sensor and the steering
angle sensor in the EPS system detect the rotation of the steering column to run the electric motor. At
this time, the worm gear connected to the motor drives the helical gear mounted to the steering column
to generate the assist torque for the steering column. This allows the driver to operate the steering
wheel easier.
ECU
Tie rod end
Tie rod end Gear boxSteering cylinder
Steering wheel assembly
BLAC motor
Lower
shaft Column
shaft
Colum shaft assembly
The column shaft assembly consists
of BLAC motor, ECU, torque and
angle sensors. The electric power
steering (EPS) system uses the
electric motor to assist the steering
force. It functions independently
regardless of whether the engine is
running or not, unlike the existing
hydraulic power steering.
The lower shafts functions in the
same way as the hydraulic type.

0000-00
3) General Instructions
Before lifting up the vehicle with a lift, correctly support the lifting points.
When using a jack, park the vehicle on a level ground and place the wheel chocks under the tires.
Position the jack under the frame and lift up the vehicle and then support with chassis stand before
service work.
Make sure to disconnect the negative (-) cable from the battery to prevent any damage to electric
systems.
If you have to work on vehicle, cover the seats and floor with protection covers to avoid any
damage and contamination.
Brake fluid and anti-freeze can damage the painted surface of body. So carefully handle them
during service work.
To improve the efficiency of service work, use only recommended and specified tools.
Use only Ssangyong genuine spare parts.
Never reuse the cotter pin, gasket, O-ring, oil seal, lock washer and self-locking nut. Replace them
with new ones. If reused, normal functions cannot be maintained.
Store the disassembled parts as a set based on disassembly order and unit.
Pay particular attention not to miss or mix the fasteners.
If necessary, especially for inspection, clean the removed parts completely.
Apply the oil or grease on the running and sliding surfeces before installation. Use the specified
sealant and gasket to prevent leakage if necessary.
Tighten the fasteners to the specified tightening torque.
As a final stage of service work, check if the serviced system is working properly and the problem
has been eliminated clearly. (1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14) Remove the engine and transaxle as a set.
Manual transaxle: Transaxle can be separated after removing the front module (sub frame, engine
and transaxle).
Automatic transaxle: Transaxle can be separated after removing the sub frame. -
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2) Equipment
Korando is FF (Front Engine Front Drive) type vehicle, and engine and powertrain system are
integrated into a module. Therefore, 2-post lift and general equipment are necessary when working
on the engine and transmission.
Major equipment: Engine and transmission jack, Engine stand, Engine crane, Transmission jack,
Engine hanger -
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Engine stand
Engine crane

3680-01
4. LIMP HOME MODE
When the transaxle is defective
In the event of a system fault, the TCU also provides for failure mode effect control (FMEC) to maintain
maximum functional operation of the transaxle.
In the event of a total loss of control or electrical power, the basic transaxle functions (Park, Reverse,
Neutral and Drive) are retained. The 4th and reverse gear ratios with the torque converter clutch in the
unlocked state are the retained gear states the hydraulic system supports without any electrical
assistance.
The TCU communicates with other vehicle electronic control modules by the controller area network
(CAN). If a major fault develops, the transaxle may automatically operate in a "limp home" (failure)
mode to enable the vehicle to be driven to an authorized dealer for repair.
The TCU also provides for transaxle diagnostics, which meet the requirements of OBD II legislation,
monitoring all components which may effect vehicle emissions. 1.
2.
3.
4.
When the transaxle overheats
Limp home mode may also be engaged if the battery charge falls below 8V.
If the transaxle overheats, the shift patterns will automatically change to enable improved transaxle
cooling.
During transaxle overheat, the instrument cluster transaxle selector position display and the over
cluster until normal transaxle operating temperature is reached. 1.
2.
3.
Towing the automatic transaxle equipped vehicle
Flat-bed equipment is the best method of moving a disabled vehicle to avoid any damages.
For AWD vehicle: The vehicle must be towed with a wheel lift and dollies or flatbed equipment with
all the wheels off the ground.
For 2WD vehicles: It is acceptable to tow the vehicle with the rear wheels on the ground without
dollies and the front wheels off the ground. When being towed by a commercial towtruck and wheel
dollies are not available, the front of the vehicle should be lifted, not the rear. -
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