2012 SSANGYONG KORANDO engine

15-20
(4) Cooling Fan and A/C Compressor Control
Conditions for cooling fan ▶
The cooling fan module controls the cooling fan relay, high speed relay and low speed relay.
The cooling fan is controlled by the series and parallel circuits
A/C
switchCooling
fanCoolant temperatureRefrigerant
pressureA/C
compressor
OFFOFFCoolant temp.<90℃-
LO90℃≤Coolant temp.<105℃-
HI105℃≤Coolant temp.-
ONLO
Coolant temp.<105℃Refrigerant
pressure<18 bar
ON
HI18 bar≤Refrigerant
pressure
HI105℃≤Coolant temp.<115℃-
HI115℃≤Coolant temp.- OFF (cut)
A/C compressor OFF conditions ▶
Coolant temperature: over 118℃
Approx. 4 seconds after starting the engine
When abrupt acceleration
Refrigerant pressure:
* OFF below 2.0 kg/㎠, then ON over 2.4 kg/㎠
* OFF over 32 kg/㎠, then ON below 26.0 kg/㎠ -
-
-
-
Output voltage according to refrigerant pressure ▶
The output voltage from refrigerant pressure sensor is 1.7 V to 3.5 V when the refrigerant pressure is 10
to 24 kgf/㎠ with A/C "ON".
Cooling fan control by ATF temperature ▶
ATF temperature Cooling fan speed Remark
Over 110˚CHI -

15-210000-00
7) Immobilizer Control
(1) Overview
The Immobilizer System provides an additional theft deterrent to the vehicle in which it is installed and
prevents it from being started by unauthorized persons. The transponder integrated in the key and the
engine control unit have the same code. When the ignition key with the integrated transponder is turned
to the ON position, the ECU (Engine Control Unit) checks the crypto code of the key and, if correct,
allows the vehicle to start the engine.
For details, refer to Chapter "BCM".
(2) Components
Conditions for cooling fan ▶
Immobilizer
antenna
Immobilizer
key
Start motor
Instrument
cluster
BCM
G20DF ECU

15-22
Key approval process ▶
When turning the ignition switch to ON position, the power is supplied to BCM and ECU. ECU
communicate with the immobilizer key to check if it is valid crypto code. If it is valid, ECU start to control
the engine when turning the ignition switch to START position.
The system has 10 seconds of valid time-out period. If the engine does not start in this period, the key
approval process should be done again.

15-24
(2) Wiring Connection of CAN Communication
Splice pack Wiring Location
S101 Floor wiring (LH)Under fuse & relay box in engine
compartment
S102 Floor wiring (RH) Inside of right fender
S201 Main wiringBehind instrument cluster (cowl cross
member)
S202 Main wiringBehind instrument cluster (cowl cross
member)
S205 Floor wiring (LH)Under driver’s door scuff

01-4
2) Identifications
2) The chassis number (ex:
KPTP0A19S10P012345) is stamped on the fire
wall in engine compartment (front passenger
side).1) The engine number (ex: 671 950 0 0 999999)
is stamped on the lower area of cylinder block in
exhaust manifold side.
3) The certification label is affixed on the bottom
of driver side B-pillar.

01-50000-00
VIN NO. ▶
Engine NO. ▶

01-6
2. SPECIFICATION
DescriptionDiesel 2.0 Engine
(D20DTF(Low CO2))
General Overall length (mm) 4,410 (4,500: with trailer hitch)
Overall width (mm) 1,830
Overall height (mm) 1,675
Gross vehicle
weight (kg)M/T 4WD : 2,065(2,110)
2WD : 1,905(1,920)
Curb vehicle
weight (kg)M/T 4WD : 1,740(1,785)
2WD : 1,580(1,595)
Fuel Diesel
Fuel tank capacity (ℓ)57
Engine Engine D20DTF
Number of cylinders/ Compression ratio 4 / 16.5:1
Total displacement (cc) 1,998
Camshaft arrangement DOHC
Max. power M/T 149 ps / 4,000 rpm
Max. torque 360 Nm / 1,500~2,800 RPM
Idle speed750 ± 20 rpm
Cooling system Water-cooled / forced circulation
Coolant capacity (ℓ)8.5
Lubrication type Gear pump, forced circulation
Max. oil capacity (ℓ)6.0
Turbocharger and cooling type Turbocharger, water-cooled

01-70000-00
Brake Master cylinder type Tandem type
Booster type Vacuum assisted booster type
Brake type Front wheel Disc
Rear wheel Disc
Parking brake Mechanical type
Suspension Front suspension MacPherson + Coil spring
Rear suspension Multi-link + Coil spring
Air
ConditionerRefrigerant (capacity)
R-134a(430 ± 30g)
Electrical Battery type / Capacity (V-AH) MF / 12 - 90
Starter capacity (V-KW) 12 - 2.3
Alternator capacity (V-A) 14V-140A (EPS), 14V-120A (NPS)
* ( ) option
DescriptionDiesel 2.0 Engine
(D20DTF(Low CO2))
Manual
TransaxleOperating type Floor change type
Gear ratio 1st 3.385
2nd 1.708
3rd 1.033
4th 0.786
5th 0.730
6th 0.595
Reverse 3.747
Transfer Case Model 4WD
Type Electronic control type
Clutch Operating type Hydraulic type
Disc type Dry single diaphragm type
Power
SteeringType Rack and pinion
Steering angle Inner39.0°
Outer31.24°
Rear Axle Drive shaft type Independent
suspensionBall joint type (4WD)
Axle housing type Build-up type (4WD)