SECTION 7D
FULL AUTOMATIC TEMPERATURE
CONTROL HEATING, VENTILATION AND
AIR CONDITIONING SYSTEM
FATC (Full Automatic Temperature Control) is full automatic heater and airconditioning system that detects
incar temperature, ambient temperature, sun load and coolant temperature and controls airconditioner
system blowing capacity, outlet temperature and intaking/outlet mode to maintain interior comfort.
TABLE OF CONTENTS
Specifications.......................................................7D-2
Refrigerant..........................................................7D-2
Evaporator Unit....................................................7D-2
Blower Unit..........................................................7D-2
Compressor.........................................................7D-2
Condenser...........................................................7D-2
Receiver Drier......................................................7D-2
Pressure Switch...................................................7D-3
Air Filter...............................................................7D-3
Heater Unit..........................................................7D-3
Service Specifications ..........................................7D-4
Fastener Tightening Specifications.......................7D-4Schematic and Routing Diagrams.......................7D-5
Circuit Diagram....................................................7D-5
FATC Block Diagram...........................................7D-6
Component Locator.............................................7D-7
Ventilation System...............................................7D-7
Function Description............................................7D-8
Diagnosis..............................................................7D-9
Diagnosis Test.....................................................7D-9
Maintenance and Repair................................... 7D-13
FATC Control Panel............................................ 7D-13
Air Filter............................................................. 7D-16
Troubleshooting................................................. 7D-17
SSANGYONG MY2002
7D-4 FATC-HAVC
SERVICE SPECIFICATIONS
Input Section
Incar Sensor
Ambient Sensor
Coolant Temperature SensorApplicationDescriptionResistance (25°C)
Voltage Rating
Current Rating
Resistance (25°C)
Voltage Rating
Current Rating
Resistance (25°C)
Voltage Rating
Current Rating
Evaporator Unit
2.186 kΩ ± 0.07 kΩ
5 V
3 mA
1.0 kΩ ± 0.03 kΩ
5 V
3 mA
0.55 kΩ ± 0.02 kΩ
5 V
3 mA
Intake Actuator
Mode Actuator
Mix Actuator
Power TR
Blower Motor Power ConsumptionApplicationDescriptionCurrent Rating (at 12 V)
LOCK Current
Current Rating (at 12 V)
LOCK Current
Current Rating (at 12 V)
LOCK Current
Ic
Pc70 ± 30 mA
Less than 500 mA
100 ± 40 mA
Less than 500 mA
100 ± 40 mA
Less than 500 mA
30 A
200 W
220 W
FASTENER TIGHTENING SPECIFICATIONS
N•m
4 - 6
4 - 6
4 - 6
5 - 8
4 - 6
20 - 30
20 - 26Lb-Ft
2.9 - 4.4
2.9 - 4.4
2.9 - 4.4
3.7 - 5.9
2.9 - 4.4
14.7 - 22.1
14.7 - 19.1 Condenser Bolt
Condenser Fan Nut
Condenser Bolt
Receiver Drier Pipe Bolt
Receiver Drier Pipe Bolt (Condenser)
Pressure Pipe Bolt
Pressure Mounting BoltLb-In
35.4 - 53.1
35.4 - 53.1
35.4 - 53.1
44.2 - 70.8
35.4 - 53.1
177.0 - 265.5
177.0 - 230.1Application
SSANGYONG MY2002
7D-6 FATC-HAVC
FATC BLOCK DIAGRAM
INCAR SENSOR
AMBIENT SENSOR
WATER TEMPERATURE SENSOR
SUN LOAD SENSOR
TEMPERATURE SWITCH
BLOWER SWITCH
MODE SWITCH
DEFROSTER SWITCH
INTAKE SWITCH
AUTO SWITCH
A/CON SWITCH
OFF SWITCH
TEMP DOOR POSITION FEEDBACK
VOLTAGE
POWER TRANSISTOR COLLECTOR
VOLTAGE
VFD
MAX HI RELAY
POWER T/R
BLOWER
MOTOR
ECUCOMPRESSOR
MIX ACTUATORMIX DOOR
INTAKE ACTUATORINTAKE DOOR
MODE ACTUATORMODE DOOR
Airconditioner output
C
O
N
T
R
O
L
U
N
I
T
SSANGYONG MY2002
7D-16 FATC-HAVC
KAA7D130
KAA7D140
AIR FILTER
Removal and Installation Procedures
Notice: Replace earlier if air pollution is heavy.
1. Open the glove box and pull it inward to release
the upper left and right locking portion.
Notice: Remove the glove box by unscrewing
lower 2 screws, if necessary.
2. Press the 2 filter cover holds and remove the air
filter cover.
3. Remove the 2 air filters.
Notice: For installation, remember the installed
direction of the air filter before removal.
Replacement Interval Every 10,000 km
SSANGYONG MY2002
8A-2 SEAT BELTS
DESCRIPTION AND OPERATION
DRIVER SEAT BELT WARNING
The driver’s seat belt incorporates a seat belt warning
lamp in the instrument cluster to remind the driver if
the seat belt is not fastened when the ignition is turned
ON. The warning lamp blinks for eight seconds with
chime and goes out.
THREE-POINT FRONT SEAT BELT
WITH PRETENSIONER
The front seat belt contains an electronically controlled
pyrotechnic retractor, pretensioner, which reduces seat
belt slack when it activated in a head-on or angled
front collision. The front seat belt must be replaced
after an accident that causes its activation. At normal
condition the driver’s seat belt operates as emergency
locking retractor (ELR).
Emergency Locking Retractor (ELR)
The ELR seat belt is always unlocked, allowing the
passenger freedom of movement, except in
emergencies such as rapid deceleration, rapid
acceleration, or hard cornering maneuvers.
THREE-POINT REAR OUTBOARD
SEAT BELT
The rear outboard seating position uses the emergency
locking retractor (ELR). Refer to Three-point front seat
belt with pretensioner in this section for details.
TWO-POINT LAP REAR CENTER
SEAT BELT
The two-point lap rear center seat belt is a single contin-
uous length of webbing. The webbing is routed from
the anchor through plate and into a single retractor.
OPERATIONAL AND FUNCTIONAL
CHECKS
Caution:
Keep sharp objects and potentially damaged ob
jects away from seat belts.
Avoid bending or damaging any portion of
buckle or the latch plate
Do not breach or dye the belt webbing. Use only
mild soap and water in order to clean the belts.
When installing the seat belt anchor bolts and
screws, start the bolts and screws by hand in or-
der to prevent cross-threading.
Do not attempt any repairs on the retractor mech-
anisms or covers. Replace any defective assem-
blies with new assemblies.
Replace any belts that are cut or damaged in any
way.
1. Inspect all seat anchor bolts and screws in order to
verify that they are secure.
2. Inspect the seat belt buckle. The buckle must lock
and unlock easily.
3. After inserting the latch into the buckle, tug sharply
on the belt. The buckle must remain locked.
4. Fully extend the shoulder belt portion to make sure
that there is no twisting or tears in the belt.
5. Let the shoulder belt retract fully. The belt should
retract easily.
CHILD SEAT TETHER ANCHOR
There are three child seat tether anchors to hold the
child seat firmly. One is located rear center of ceiling
and two are located on the rear corner of floor.