2013 SSANGYONG KORANDO cruise control

1490-00
1. ENGINE DATA LIST
Data Unit Value
Coolant temperature
Intake air temperature(varies according to ambient air temperature or
engine mode)
Idle speed rpm
Engine load % 18~25%
Mass air flow kg/h 16~25kg/h
Throttle position angle
Engine torque Nm varies according to engine conditions
Injection time Ms -
Battery voltage V 13.5V~14.1V
Accelerator pedal position
1V 0.3~4.8 V
Accelerator pedal position
2V 0.3~2.4 V
Oxygen sensor mV 0~5 V
OCV (Oil Control Valve) % 0~100%
VIS solenoid valve 1=ON / 0=OFF -
A/C compressor switch
1=ON / 0=OFF-
Full load 1=ON / 0=OFF -
Knocking control 1=ON / 0=OFF -
Brake switch 1=ON / 0=OFF -
Cruise control 1=ON / 0=OFF -

1490-00
3. ECU CONTROL
1) Functions
ECU receives and analyzes signals from various sensors and then modifies those signals into
permissible voltage levels and analyzes to control respective actuators.
ECU microprocessor calculates injection period and injection timing proper for engine piston speed and
crankshaft angle based on input data and stored specific map to control the engine power and emission
gas.
Output signal of the ECU microprocessor activates the injector solenoid valve to control the fuel injection
period and injection timing; so controls various actuators in response to engine changes.
Auxiliary function of ECU has adopted to reduce emission gas, improve fuel economy and enhance
safety, comforts and conveniences. For example, there are autocruise and immobilizer and adopted
CAN communication to exchange data among electrical systems (automatic T/M and brake system) in
the vehicle fluently. And the diagnostic tool can be used to diagnose vehicle status and defectives.
water and electromagnetism and there should be no mechanical shocks.
2) Control Functions
Controls by operating stages:
To make optimum combustion under every operating stage, ECU should calculate proper injection
volume in each stage by considering various factors.
Starting injection volume control:
During initial starting, injecting fuel volume will be calculated by function of temperature and engine
cranking speed. Starting injection continues from when the ignition switch is turned to ignition
position to till the engine reaches to allowable minimum speed.
Driving mode control:
If the vehicle runs normally, fuel injection volume will be calculated by accelerator pedal travel and
engine rpm and the drive map will be used to match the drivers inputs with optimum engine power. -
-
-

Hazard warning switch
bezel assembly
Drive door main switch
& Outside rearview mirror
switch
FATC switch
Steering wheel remote
control switchPassenger door switch
Lower main panel
switch
Start/stop switch
Cruise control switch
Multifunction switch
3. SWITCH SYSTEM LAYOUT

8010-01
Indicator
(green)
Hazard indicator
ECO indicator
Cruise control indicator
Indicator
(red)
Indicator
(green)
Indicator
(green)
4WD LOCK indicator
Indicator
(red)
4WD check warning lamp
This indicator comes on when the cruise control system is activated.
This indicator goes off when the brake pedal is depressed. (auto cruise
deactivated)
This warning lamp comes on when the 4WD LOCK switch is pressed.
This indicator goes off when pressing the switch again.
This warning lamp comes on when the 4WD system is defective. This indicator comes on when the hazard warning flashers are switched on.
(applies to STD class)
This indicator comes on when the ECO cruise system is activated.
This indicator goes off when the brake pedal is depressed. (ECO
deactivated)

8010-01
Pin No. Message Operating condition
Domestic Export
Smart key
warningLCD display shows this message for 10 seconds
when the ignition switch or Smart key system is
defective.
This message comes on for approx. 10 seconds if
the low smart key battery is detected when the
ignition switch is pressed or the engine is started.
Door/PASLCD display shows this message when the door,
engine hood or tailgate is open.
Parking aid
systemIf any obstacle is detected in the rear of the vehicle
when the shift lever is moved to "R" position with IGN
ON, each sensor shows its position and distance.
If any error is detected during initial diagnosis, it is
displayed as "?". Other than that is operated in the
same way as the PAS distance measurement mode.
Cruise
controlThis message comes on when the cruise control
system is activated.
This message comes on when the cruise control
system is deactivated.
This message comes on when the cruise switch is
moved to the ECO position.Pin No. Message Operating condition
TailgateIf the tailgate is open, open status messages are
displayed in 4-step graphics.

Pin No.Message
Operating condition
Domestic Export
Cruise control This message comes on when the ECO cruise mode
is deactivated.
EMSThis message comes on when the engine is faulty.
LampThis message comes on when the tail lamps are ON
with the ignition in the "OFF" or "ACC" position.
SUNROOF
SYSTEMFor the vehicle with SKM, this message comes on
when the sunroof is open with the ignition in the "OFF"
or "ACC" position. For the vehicle without SKM, this
comes on when the sunroof is open with the ignition in
the "OFF" position and the key removed.
Low fuel level This message comes on when the remaining fuel is
insufficient.
ESP checkThis message comes on when the ESP system is
faulty.
ABS check This message comes on when the ABS system is
faulty.
Engine oil level
checkLCD display shows this message when the engine oil
level is low. Have the system checked at Ssangyong
Authorized Service Center.Pin No. Message Operating condition
Auto cruiseLCD display shows this message when turning on the
cruise control switch with ignition ON or engine
running. This message disappears when activating the
cruise control lever.

8510-00
Audio remote control switch
Cruise control switch
Item Specification
Cruise control switchON/OFF DC 5V - 10mA
DECEL DC 5V - 10mA
ACCEL DC 5V - 10mA
RESUME DC 5V - 10mA
Item Resistance Output voltage
Audio
remote control
switchVOL -
0 to 0.3 V
VOL +
0.4 to 1.0 V
MODE
1.1 to 1.4 V
MUTE
1.5 to 1.8 V
SEEK UP
1.9 to 2.25 V
SEEK DOWN
2.26 to 2.64 V
TIP -
-
TIP +
-
Bluetooth
(hands-free)
2.66 to 3.0 V
Front seat heating and ventilation switch
Item Specification
Front seat heating
and ventilation switchDriver seat heating switch 12V - 0.1A (max. 30 mA)
Driver seat ventilation switch 12V - 0.1A (max. 30 mA)
Passenger seat heating switch 12V - 0.1A (max. 30 mA)

Drive door main switch
& outside mirror switchHeater and A/C control switch
(auto)
Start/stop switchSteering wheel remote
control switch
Center fascia switch
Passenger door switch
Lower main panel
switch
Cruise control switch
Multifunction switch
Switch layout