Page 1441 of 2053
SSANGYONG MY2002
5D2-42 TRANSFER CASE (PART TIME - 4408)
5. Tighten 9 bolts positioning identification tag and
wiring clip.
Installation Notice
6. Install the speed gear over output shaft spline in
the cover assembly.
7. Press the new oil seal into the cover assembly.
Tightening Torque28 - 40 Nm
(21 - 30 lb-ft)
KAA5D920
KAA5D930
KAA5D940
External Electric Shift
1. Align the motor with shift shaft and position the
motor assembly onto the cover.
2. Install the motor to the shift shaft and contact
cover and rotate the motor clockwise direction to
check correct engagement.
3. Insert the O-ring on the speed sensor assembly
to the cover.
4. Install the bracket to the motor assembly and
tighten 3 bolts.
Installation Notice
Tightening Torque8 - 11 Nm
(71 - 97 lb-in)
Page 1553 of 2053
SSANGYONG MY2002
7C-24 MANUAL & SEMIAUTO-HVAC
KAA7C290
1 Blower Switch
2 Recirculation Switch
3 Mode Switch4 A/C Switch
5 Temperature Control Lever
6 In-vehicle Sensor
HEATER AND AIR CONDITIONER CONTROL BOX
Page 1558 of 2053

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
Page 1560 of 2053
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
Page 1563 of 2053
FATC-HAVC 7D-9
SSANGYONG MY2002
KAA7D030
DIAGNOSIS
DIAGNOSIS TEST
FATC airconditioner system has self-diagnosis
function. Turn the ignition switch ON and press intake
switch more than 4 times within 2 seconds while the
AUTO switch is pressed, then it will diagnose incarsensor, ambient sensor, water temperature sensor and
temperature actuator for open/short and will display
numerical fault code on the set temperature display of
VFD.
1 AUTO Switch
2 Fresh/Recirculation Switch
3 OFF Switch4 Airconditioner Switch
5 VFD (Vaccum Fluorescent Display)
Page 1564 of 2053
SSANGYONG MY2002
7D-10 FATC-HAVC
Self-diagnosis Method
Ignition switch “ON”
Press the intake switch more than 4 times within
2 seconds while pressing the AUTO switch
Self-diagnosis will start after turning off all displays
on VFD for 2.5 seconds
Self-diagnosis items check
(continuous action)
Airconditioner control
Self-diagnosis items check
(step action)
Press AUTO Press AUTOPress OFF
Press OFF
Diagnosis Item and Fault Code
15 : coolant Sensor Open
16 : coolant Sensor Short
17 : temperature Actuator Open/Short
18 : temperature Actuator Drive Fault 00 : normal
11 : incar Sensor Open
12 : incar Sensor Short
13 : ambient Sensor Open
14 : ambient Sensor Short
Page 1566 of 2053
SSANGYONG MY2002
7D-12 FATC-HAVC
1
2
3
4
Fault Safety Function
FATC airconditioner system not only performs self-
diagnosis but also has safety function against faults if
there is open or short in the incar sensor, ambient
sensor, water temperature sensor and temperature door
potentiometer.
NO.ItemDefects Fault safety function
Incar sensor
Ambient sensor
Water temperature sensor
Temperature door potentiometerOpen or short
Open or short
Open or short
Open or shortControl When substituted 25°C
Control When substituted 20°C
Perform heating maneuver control function under
refrigeration maneuver control entering conditions
and release after 10 minutes.
Set temperature 17 - 24.5°C : max. COLD position
Set temperature 25 - 32°C : max. HOT position
Page 1568 of 2053
SSANGYONG MY2002
7D-14 FATC-HAVC
Rheostat
Tail lamp
Battery (+)
Power TR (B)
Power TR (C)
Temperature actuator (CCW)
IG2
Ground
Airconditioner switch ground
HI speed relay
Photo sensor (+)
Photo sensor (-)
Temperature actuator F/B
Temperature actuator (CW)
IG2
Ground Connection circuit
Pin Number and Connection Circuit
KAA7D080
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 Connector A Connector B
Incar sensor (+)
Ambient sensor (+)
Coolant sensor (+)
Sensor voltage 5V
Sensor ground
Intake (ambient)
Intake (incar)
-
-
-
VENT
B/L
FLR
MIX
DEF
-
-
-
-
- Connection circuit
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20