octane SSANGYONG MUSSO 2003 Service Manual

BODY WIRING SYSTEM 9A-11
ENGINE ROOM1 Engine Room Relay Box
1.1 Main Wiring Connector
1.2 Main Wiring Connector
1.3 Main Wiring Connector ........................................Gasoline E/G
1.4 Joint
1.5 Compressor, Condenser Fan Relay .....................Diesel E/G
1.6 Condenser Fan Relay 2
1.7 Air Conditioner Relay
1.8 Resistor with Diode .............................................. Gasoline E/G
1.9 Front Fog Lamp Relay
1.10 Condenser Fan Relay 1
1.11 Tail Lamp Relay
1.12 Horn Relay
2 Octane Selector ................................................... Gasoline E/G with HFM
3 Preheating Unit .................................................... Diesel E/G
4 Preheating Timer Unit .......................................... Diesel E/G
5 ECS Main Wiring Connector ................................ ECS
6 Brake Leveling Fluid Sensor
7 ABD Main Wiring Connector ................................ABD 5.0
7 - 1 ABS Main Wiring Connector ................................ABD 5.0
8 ABD main Wiring Connector ................................ABD 5.0
9 Engine Temperature Sensor ................................Diesel E/G
10 ABS 5.0 ECU ....................................................... ABS 5.0
10-1 ABD 5.0 Modulator ............................................... ABD 5.0
11 Front Washer Motor ............................................. Diesel E/G
12 Head Lamp Relay
13 Compressor ......................................................... Air Conditioner
14 Wheel Speed Sensor ........................................... ABS 5.0 or ABD 5.0

5-54 ELECTRICAL WIRING DIAGRAMS
3) THROTTLE MOTOR & SENSOR, ECT SENSOR, VSS, HEATED O 2 SENSOR CIRCUIT
IMMOBILIZERUNIT
C109
W/H ENGINE
1234
5678
911 10 121234 5678
9 101112
13 14 15 16
Main - Engine Enginex - Main Main - Engine MainMain Main Main
C103 (2Pin, White) C109 (16Pin, Black) C110 (6Pin, Black) S201 (Black) G203G205
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
a. CONNECTOR INFORMATION
C110
W/H MAIN
C103
W/H MAIN OVPR
CONNECTOR(NUMBER)
CONNECTING. WIRING HARNESSCONNECTOR POSITION
Inside The Engine Room Fuse Block Under The Coolant Reservoir TankBehind The ABS Module (HFM) Behind The Cluster Upper The ECM Beside The TCCU
1352 462167
5348
VSS
12
3
INTAKE AIR TEMP. SENSORECT SENSOR
2 4
13
ECM(HFM)
HEATED O
2 SEN-
SOR
OCTANE
SELECTOR
48
30 15 IGN1
BAT+
GND
31
8
5
6 RL
394
BrW
BrW G
G
8B
LW
G205
1
7
2 3
Y
1
F24
S201
Y Y
G203G203
3
L Y Pu Gr
W
LG BrB BrW B
48
5062
83
70
51
r1
r2
7
6
42 1
3 5
2
8
M
C109
LW
R 3
40 27 K3
K2
2
BW
5
6
K1
OVPR
GR
80
72
81
21
C110
BG BG
BG 2
4Engine
Coolant Temp
(ECT) Sensor
Intake Air
Temp
(IAT) Sensor
Starter
Motor "ST"
ECM
Immobilizer
Unit"8"
Cluster
"16"
VSS
Octane
Selector Heated O2
Sensor
Throttle Motor& Sensor
(Throttle Body Actuator) 1BrW BrW
BrW
GW
1
30 SIG
34
35
B
10A
15A
10A F23
4
20AF12
60AEf9
20AF11
4
1 E
f2 80A
RW
R
1C103
12
11
1
2
12
34

5-62 ELECTRICAL WIRING DIAGRAMS
4) THROTTLE MOTOR & SENSOR, ECT SENSOR, VSS, HEATED O 2 SENSOR CIRCUIT
C208B
W/H MAIN
C109
W/H ENGINE
1
4 52
8
14
7
93
15
13
10
11 6
121234 5678
9 101112
13 14 15 16
Main - Engine Engine - Main Main - Engine MainMain - T/M Main Main Main
C103 (2Pin, White)C109 (16Pin, Black) C110 (6Pin, Black) C208B (15Pin, Black) S201 (Black)G203 G205
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
a. CONNECTOR INFORMATION
C110
W/H MAIN
C103
W/H MAIN OVPR
CONNECTOR(NUMBER)
CONNECTING. WIRING HARNESSCONNECTOR POSITION
Inside The Engine Room Fuse Block Under The Coolant Reservoir TankBehind The ABS Module (HFM) Upper The T/C (GSL) Behind The Cluster Upper The ECM Beside The TCCU
1352 462167
5348
VSS
12
3
INTAKE AIR TEMP. SENSORECT
SENSOR
2 4
13
ECM(HFM)
HEATED
O 2 SENSOR
OCTANE
SELECTOR
48
1
2
12
34
30 15 IGN1
BAT+
GND
31
8 5
6 RL
394
BrW
BrW G
G
8
B
LW
G205
2
3
Y
1 Ignition
Switch(ST) "4"
F24
S201
1 7
Y Y
G203G203
3 L Y Pu Gr
W
LG BrB BrW B
48
5062
83
70
51
r1
r2
7
6
42 1
3 5
2
8
M
C109
LW
R 3
40 27 K3
K2
2
BW
5
6
K1
OVPR
GR
80
72
81
20
BY 2
4
1
21BG
BrW BrW BrW
GW
C1101
E C M
30
SIG
34
35
B
10A
10A F23
15A
20AF12
60AEf9
20AF11
4
1 E
f280A
RW
R
1C103
BG
BG BG
BG
(W/Immobillizer)
Immobillizer Unit "8"
Starter
Motor
"ST"
Start Lock
Switch "2"
Cluster "16"
Speed
Sensor Intake Air Temp
(IAT) Sensor
Octane
Selector Heatad O2
Sensor
(Except E23, LEAD)
Throttle Motor& Sensor
(Throttle Body Actuator)
Engine Coolant
Temp (ECT) Sensor
4
C208B2
: W/O Immobilizer
12
11

5-70 ELECTRICAL WIRING DIAGRAMS
4) THROTTLE MOTOR & SENSOR, SENSOR (IAT, ECT, HEATED O2), VSS, CIRCUIT
(UNLEAD)
C208
W/H T/M
C109
W/H ENGINE
Main - Engine
Main - Engine
Engine - Main
Main - Engine Main
Main - T/M
Main
Main
Main
C101 (21Pin, Colorless)
C103 (2Pin, White)
C109 (16Pin, Black)
C110 (6Pin, Black)
C208 (16Pin, Black)
S201 (Black)
G203
G205
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSI
TION
a. CONNECTOR INFORMATION
C110
W/H MAIN
C103
W/H MAIN
OVPR
CONNECTOR(NUMBER) CONNECTING. WIRING HARNESS
CONNECTOR POSITION
Inside The Engine Room Fuse Block
Inside The Engine Room Fuse Block
Under The Coolant Reservoir Tank
Behind The ABS Module (HFM)
Upper The T/C
Behind The Cluster
Upper The ECM
Beside The TCCU
1352 46
2 1 6 7
5 3 4 8
VSS1 2
3
INTAKE AIR TEMP. SENSOR
ECT
SENSOR
2 4
13
ECM(HFM)
HEATED
O 2
SENSOR
1 2
3 4
OCTANE
SELECTOR4 8
C101
W/H MAIN
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20 21
CLUTCH SWITCH
21
30 15 IGN1
BAT+
GND
31
8 5
6 RL
39
C110
5G203 G203
4
BrW
BrW G
G
8
B LW
G205 LW
Cluster"16"
VSS
2
3
Y
1
S201
1
7
Y Y
G203
8 L Y Pu
W
LG BrB BrW
SWR
LR B
B B
48
50
62
83
5170
78
r1r2
2
16
4 2 1
3 35
4
7
Octane
Selector Heated O2
Sensor
M
C109
F23
RG
GR 3
4 27 K3
K2
2
BW
5
6
K1
F7R
R
RY
OVPR
1
2C103
1
GR
80
72
81
2 4
1
BrW
BrWBrW
GW1
30 34
35
B
CLUTCH SW (M/T)
E C M
SIG
15A
10A
10A
60A10A
E
f8
F24
20A
F12
60AE
f9
20A
F11
4
1 E
f2
80A
RW
R
1
C103
Ignition
Switch(ST) "4"20
Start MotorRelay
"86"
BY
R
21
BYStart Lock
Out Switch
"D"
(W/Immobilizer)
Immobillizer Unit
"12"
Intake Air Temp
(IAT) Sensor Engine Coolant
Temp (ECT)
Sensor
C208BY BY
G
BYBG3
C101
13
10A
F1
: W/O Immobilizer
Throttle Motor & Sensor
(Throttle Body Actuator)
12
11
1
2
1 2 3 4
5 6 7 8
9 10 11 1213 14 15 16

5-72 ELECTRICAL WIRING DIAGRAMS
5) THROTTLE MOTOR & SENSOR, SENSOR (IAT, ECT), CO POTENTIO METER, VSSCIRCUIT(LEAD)
Main - Engine
Main - Engine
Engine - Main
Main - Engine Main
Main - T/M
Main
Main
C101 (21Pin, Colorless)
C103 (2Pin, White)
C109 (16Pin, Black)
C110 (6Pin, Black)
C208 (16Pin, Black)
S201 (Black)
G203
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSI
TION
a. CONNECTOR INFORMATION
CONNECTOR(NUMBER) CONNECTING. WIRING HARNESS
CONNECTOR POSITION
Inside The Engine Room Fuse Block
Inside The Engine Room Fuse Block
Under The Coolant Reservoir Tank
Behind The ABS Module (HFM)
Upper The T/C
Behind The Cluster
Upper The ECM
C208
W/H MAIN
C109
W/H ENGINE
C110
W/H MAIN
C103
W/H MAIN
OVPR1352 46
2 1 6 7
5 3 4 8
VSS1 2
3
INTAKE AIR TEMP. SENSOR
ECT
SENSOR2 4
13
ECM(HFM)
OCTANE SELECTOR
4 8C101
W/H MAIN
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20 21
CLUTCH SWITCH
21
8
2
1 5
23 6
4
BrW
BrW G
LY
G
30 15 IGN1
BAT+
GND
31
RL
39
C110
5G203 G203
8
B LW
G205 LW
Cluster"16"
S201
1
7
8 L Y Pu
W
SWR
LR B
B B
48
50
62
83
5170
78
r1r2
2
16 35
4
7
M
F23
RG
GR 3
4 27 K3
K2
2
BW
5
6
K1
F7R
R
RY
OVPR
1
2C103
1
GR
80
72
81
2 4
1
BrW
BrWBrW
GW1
E C M
15A
10A
10A
60A10A
Ef8
F24
20A
F12
60AEf9
20A
F11
4
1 E
f2
80A
RW
R1
C103
Ignition
Switch (ST) "4"20
Start MotorRelay"86"
Clutch SW(M/T)
BY
R
21
BYStart Lock
Switch"D"
ImmobilizerUnit
"12"
C208BY BY
G
BYBG3
C101
13
10A
F1
C109Throttle Motor& Sensor
(Throttle Body Actuator)
CO Potentio
Meter Octane
Selector
12
11
10
VSS
2
3
Y
1 Y Y Intake Air
Temp
(IAT) Sensor Engine Coolant
Temp (ECT) Sensor
: W/O Immobilizer
3
1
2
1 2 3 4
5 6 7 8
9 10 11 1213 14 15 16