Brake switch SSANGYONG MUSSO 2003 Owner's Manual

5D2-6 TRANSFER CASE (TOD) Input/Output diagram TOD control unit and main wiring harness is linked by 30 pin
connector. Each pin joins with switche and actuator whosedetails refer to the below diagram.
Battery Power
Ignition ON/OFF
Position Encoder 1
Position Encoder 2
Position Encoder 3
Position Encoder 4
4H / 4L Switch Signal
A/T “N” Position Signal
Speed / TPS Supply
Front Speed Sensor Input
Rear Speed Sensor Input
ABS Operation Signal
Brake Switch Signal
4 5271028309241611292526
19 CAN H
CAN L
Shift Motor output port (LO-HI)
Shift Motor output port (HI-LO)
EMC
'4L' Indicator
Position Return
'4WD CHECK' IND
TPS/speed Sensor Ground (Speed / TPS Return)
2 13216713
1514
K-Line
20
22
23
17 18

TRANSFER CASE (TOD) 5D2-7
1. K-LINE : Communication line for coding and diagnosis with SCANNER.
Classification of Pin No.
Classification
Pin No. Pin Name Description
Power Supply 17,18
Ground
TOD control unit ground
4,19 Battery TOD control unit battery supply : (Fuse No 13,20A)
5 Ignition Ignition ON / OFF
27 Position 1
Position encoder 1 : check of shift motor position
10 Position 2 Position encoder 2 : check of shift motor position
28 Position 3
Position encoder 3 : check of shift motor position
30 Position 4
Position encoder 4 : check of shift motor position
9 4H/4L Switch Transfer case mode input
24 Auto T/M Neutral Check of neutral gear position in Auto T/M 16 Speed 5V supply (TPS / speed sensor)
11 Front Speed
Front speed sensor signal input
Signal Input
29 Rear Speed Rear speed sensor signal input
25 ABS Operation
ABS ON / OFF
6 Position Return
Position encoder ground
13 Speed / TPS Return Ground for speed sensor / TPS
2 2 CAN-L CAN bus low line
23 CAN-H
CAN bus high line
2,15 Motor LO-HI Motor output port
- LO to HI : join with battery
- HI to LO (or motor brake) : join with ground
1,14 Motor HI-LO Motor output port
- HI to LO : join with battery
- LO to HI (or motor brake) : join with ground
3 EMC TOD output
Signal Output
21 4L Illumination Illuminates
“4L ” indicator
7 Diagnosis Display
4WD check lamp illuminator
- Upon defect ; Ground circuit
20K-LINE1)
Diagnosis

5D2-12 TRANSFER CASE (TOD)Pin1 2345 6 78
Function
Motor HI-LO Motor LO-HI EMC
Battery (+)
Ignition
Position Return
Diagnosis Display - Pin
9
10 11
1213 14 1516 Function
HI / LO Switch Position 2
Front Speed
TPS Supply (Diesel) Speed/TPS Return
Motor HI-LOMotor LO-HI
Speed Reference Pin
1718192021 22 2324 Function
GroundGround
Battery (+) K-LINE
4L Illumination
CAN-HCAN-L
Auto T/M, Neutral Pin
2526272829 30 - - Function ABS Input
Brake Switch
Position 1 Position 3
Rear Speed
Position 4 --
TOD CONTROL UNIT
Shape and function of TOD Control Unit

9A-10 BODY WIRING SYSTEM94 Seat Belt Switch (Driver)
95 Seat Belt Switch (Dirver)
96 Parking Brake Switch
97 Rear Cigarette Lighter
9 8 OVPR ................................................................. Gasoline E/G
99 LH Side Repeater ............................................... Rear Fog Lamp
100 Engine Wiring Connector
101 Engine Joint Connector
102 Engine Joint Connector ......................................Gasoline E/G
103 ECS Engine Wiring Connector ...........................Diesel E/G & Gasoline E/G with HFM ECU
104 ABD Engine Wiring Connector ...........................ABD 5.0
105 ABD Engine Wiring Connector ...........................ABD 5.0
105-1 ABS Engine Wiring Connector ............................ABS 5.0
106 Canister Purge Solenoid Valve ...........................Gasoline E/G with MSE ECU
106-1 Canister Purge Solenoid Valve ...........................E20 & E23 Gasoline E/G with FHM ECU
107 Econo/Standard Solenoid Valve .........................Gasoline E/G with Automatic Transmission
108 CO Potentio Meter .............................................. Gasoline E/G with HFM ECU & CO Potentio Meter
109 Front Wiper Motor 11 0 O 2 Sensor
........................................................... E20 or E23 Gasoline E/G
111 RH Side Repeater
112 Engine Wiring Connector
113 Vertical Sensor
114 Lateral Sensor
115 Diagnosis
11 6 Joint Box ............................................................. Gasoline E/G (E32)
117 Canister Purge Solenoid Valve ...........................E32 Gasoline E/G with HFM ECU
118 Led Antenna ...................................................... Rolling code type Immobilizer
119 E-key Connector ................................................ Gasoline E/G with Rolling Code Type Immobilizer
120 Receiver Unit ...................................................... Gasoline E/G with Rolling Code Type Immobilizer
121 Receiver Unit ...................................................... Gasoline E/G with Rolling Code Type Immobilizer
122 Receiver Antenna .............................................. Gasoline E/G with Rolling Code Type Immobilizer
123 Receiver Connector ........................................... Gasoline E/G with Rolling Code Type Immobilizer
124 ICU Connector .................................................... Gasoline E/G with Rolling Code Type Immobilizer
125 ICU ..................................................................... Gasoline E/G with TOD (MSE ECU 3.2 Engine Only)
126 CAN Line ............................................................ Gasoline E/G with TOD (MSE ECU 3.2 Engine Only)
127 TOD ................................................................... Gasoline E/G with TOD (MSE ECU 3.2 Engine Only)
128 TOD ................................................................... Gasoline E/G with TOD (MSE ECU 3.2 Engine Only)
129 Transfer Case Speed Sensor .............................Gasoline E/G with TOD (MSE ECU 3.2 Engine Only)
130 Engine Main Wiring Connector ...........................Gasoline E/G with MSE ECU
131 Remote Engine Start .......................................... Diesel E/G with A/T & Black Out Lamp
132 Remote Engine Start .......................................... Diesel E/G with A/T & Black Out Lamp
133 TCU .................................................................... Diesel E/G with BTRE A/T
134 TCU .................................................................... Diesel E/G with BTRE A/T
135 Ground 5 ............................................................ Diesel E/G
136 Start Protection Relay .........................................Diesel E/G with Rolling Code Type Immobilizer
137 EGR control unit ................................................. Diesel E/G
1 3 8 ICU 1 .................................................................. Diesel E/G with Rolling Code Type Immobilizer
1 3 9 ICU 2 .................................................................. Diesel E/G with Rolling Code Type Immobilizer
140 Injection Pump Valve Extension ..........................Diesel E/G with Rolling Code Type Immobilizer
141 Injection Pump Valve Extension ..........................Diesel E/G with Rolling Code Type Immobilizer
142 EGR Solenoid .................................................... Diesel E/G
143 ICU led ................................................................ Diesel E/G with Rolling Code Type Immobilizer
144 Immobilizer Solenoid Valve ..................................Diesel E/G with Crypto Type Immobilizer
147 Immobilizer Unit ................................................... Diesel E/G with Crypto Type Immobilizer

INSTRUMENTATION/DRIVER INFORMATION 9E-3
COMBINATION METER
COMPONENT LOCATOR
1. Speedometer
2. Odometer
3. Trip odometer
4. Tachometer
5. Coolant temperature gauge
6. Fuel gauge
7. Low fuel level warning light
8. Turn signal indicator (left)
9. Turn signal indicator (right)
10. Outside rearview mirror & tailgate heating switch
11. Reset button
12. Auto shift indicator*
13. Door open warning light
14. TCS indicator (equipped with ABD)*
21. ABS warning light* 22. EBD warning light*
23. ECS / SPORT warning light*
24. 4 - wheel warning light*
25. 4 - wheel high indicator
26. 4 - wheel low indicator
27. WINTER indicator
28. POWER indicator
29. High beam indicator
15. Alternator warning light
16. Engine oil pressure warning light
17. Brake system warning light
18. Glow indicator light (For Diesel engine)
19. Airbag warning light*
20. Seat belt reminder

CONTROL UNITS AND SYSTEM 9U-3
FUNCTION DESCRIPTION
STICS Operating Functions
NO.Application Deseription
1 Wiper INT sensing vehicle speed By operating INT time control volume, variable time will be changed within 1.5 - 20 seconds.
2 Washer relating wiper Wiper begins to operate within 0.6 - 1 sec when the washer switch is ON and it operates 3 times after the washer switch is OFF while the IGN2 switch in ON.
3 Dimming room lamp
When room lamp is coupled with door, it turns on if door is opened. After closing the door it maintains 2 seconds of lightingand dims off whithin 3 seconds.
4 Time delayed power window control Power window can be operated within 30 seconds after turning
the IGN1 switch from ON to OFF. If driver ’s/passenger ’s door is
opened within the 30 seconds, time will be prolonged for more 30 seconds from that moment.
5 Rear defogger timer The rear defogger will be operated for 12 min. by turning ON the defogger switch while engine is running.
Defogger will be stopped by pushing the switch again.
The defogger will be operated 6 min, if push ON the switch within10 min. after 12 min. of operation.
6
Seat belt warning The warning lamp will be turned on for about 6 sec. with an intermittent chime bell when the IGN. switch is ON unlessfastening the seat belt.
7 Parking brake warning
The indicator lamp will flash if drive while the parking brake is applied.
8 Tail lamp lighting warning When the driver ’s door is opened while the tail lamp is still ON,
the buzzer operates intermittently. In this condition, the door will be automatically unlocked when it locked.
9 Door ajar warning
The indicator lamp will be blinking when the door is not closed completely and driving.
10 IGN key reminder
The chime will be operated intermittently if the driver ’s door is
opened while the IGN key is still remaining in the ignition switch. In this condition, the door will be automatically unlocked when itlocked.
11 Central door lock All doors will be locked/unlocked by locking/unlocking the driver ’s or passenger ’s door.

9U-6 CONTROL UNITS AND SYSTEM
5. Rear defogger timerT1 : 12±2 min.
T2 : within 10±1 min.
T3 : 6±1 min.
6. Seat belt warning timer T1 : 6±1 sec.
T2 : 0.3±0.1 sec.
T3 : 0.6±0.1 sec.
7. Parking brake warning T1 : 0.3±0.1 sec.
T2 : 0.3±0.1 sec. V1 : 3km/h - 5km/h
8. Tail lamp lighting warning
When the driver ’s door is opened after removing the IGN
key while the tail lamp switch is still ON, the buzzer should be operated.
T1 : 0.3±0.1 sec.
T2 : 0.3±0.1 sec.

2 ) GSL BTRE A/T ..................................................................................................................................................... 5-140
30. CLUSTER ............................................................................................................................... ... 5-142
1) SPEED METER, TACHO METER, TEMP GAUGE, FUEL GAUGE CIRCUIT ................................................ 5-142
2) WARNING LAMP(BA TTERY CHARGE, BRAKE, OIL PRESSURE, SEAT BELT, AIR BAG) CIRCUIT ....... 5-144
3) WARNING LAMP(ABS, EBD, TCS, 4WD, ECS), INDICATOR LAMP(4H, 4L, POWER)CIRCUIT ................. 5-146
4) WARNING LAMP(PREHEA T’G, DOOR OPEN), INDICATOR LAMP(ECONOMIC, DEFROSTER, WINTER,
T/SIGNAL, FOG, HIGH BEAM) CIRCUIT .............................................................................................. ..............5-148
5) ILLUMINATION, PRND INDICATOR LAMP CIRCUIT(BTRE A/T) ..................................................................... 5-150
6) ILLUMINATION, PRND INDICATOR LAMP CIRCUIT(E23 MB A/T) .................................................................. 5-152
7) ILLUMINATION, PRND INDICATOR LAMP CIRCUIT(E32 MB A/T) .................................................................. 5-154
31. STICS ....................................................................................................................... .................. 5-156
1) POWER SUPPLY, GROUND, CHIME BELL, BUZZER, WARNING LAMP(PARK'G BRAKE, SEAT BELT)
CIRCUIT ...................................................................................................................................................................... 5-156
2) FRONT WIPER CIRCUIT ...................................................................................................................................... 5-158
3) LAMP(ROOM, MAP, LUGGAGE), DOOR SWITCH CIRCUIT ............................................................................ 5-160
4) CENTRAL DOOR LOCK CIRCUIT ....................................................................................................................... 5-162
5) DEFROSTER,DLC CIRCUIT ............................................................................................................................... ..5-164
6) POWER WINDOW CIRCUIT ............................................................................................................................... .5-166
32. REKES, AUTO-DIMMING ROOM MIRROR CIRCUIT ............................................................ 5-168
33. SUN ROOF CIRCUIT ............................................................................................................ .... 5-170
34. REAR WIPER CIRCUIT .......................................................................................................... .. 5-172
35. ELECTRIC OSRV MIRROR CIRCUIT ..................................................................................... 5-174
36. DIGITAL CLOCK, SEAT BELT TENSION REDUCER CIRCUIT ........................................... 5-176
37. HORN, CIGAR LIGHTER CIRCUIT ......................................................................................... 5-178
38. POWER SEAT CIRCUIT ........................................................................................................... 5-180

5-144 ELECTRICAL WIRING DIAGRAMS
2) WARNING LAMP(BATTERY CHARGE, BRAKE, OIL PRESSURE, SEAT BELT,ENGINE CHECK, AIR BAG) CIRCUIT
Main - Engine Engine - MainGenerator - EngineGenerator - Engine Generator - Engine Engine - MainEngine Main - ECM MainMain Air BagMain - T/M Main - T/M (GSL) Main - T/M (DSL)Main - T/MMain - T/MMain - ECM Main Engine
C101 (21Pin, Colorless) C104 (15Pin, Black)C106 (4Pin, Black)C107 (3Pin, Black) C108 (2Pin, Black) C109 (16Pin, Black)C111 (40Pin, Black)C203 (4Pin, Colorless)C207 (16Pin, Black) C208 (16Pin, Black) C208 (12Pin, Black)C209 (8Pin, Black)C210 (4Pin, Black) C213 (6Pin, Colorless) G101
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
a. CONNECTOR INFORMATION
CONNECTOR(NUMBER)
CONNECTING. WIRING HARNESSCONNECTOR POSITION
Inside The Engine Room Fuse Block Under The Engine Room Fuse Block Under The Air Cleaner Housing (DSL, Turbo)Under The Air Cleaner Housing (DSL, N/Turbo)Under The Air Cleaner Housing (GSL)Under The Coolant Reservoir Tank Center The Engine Room Dash Panel Left The AudioUpper The T/CUpper The T/CUpper The T/C Upper The T/C (DSL) Upper The T/C (GSL)Beside Yhe ECM (MSE)Behind The Left Lamp
C101
W/H MAINC104
W/H ENGINE C106
W/H GENERATOR C107
W/H GENERATOR
C108
W/H GENERATOR C109
W/H ENGINE
C111
W/H ECM MAIN
C203
W/H MAIN
C207
W/H T/M C208
W/H MAIN (DSL) C209
W/H MAIN
C210
W/H MAIN C213
W/H ECM MAIN CLUSTER
BRAKE FLUID
LEVEL SWITCH
10 1
20 11
30 21
40 31
1234 5678
9 101112
13 14 15 16
321
654
11 2
29 38
28
13 2021
39 434842
C208
W/H T/M (GSL)
1234 5678
9 101112
13 14 15 16
1212
34
1234 5678
9 1011121234
5678
12 3412

5-156 ELECTRICAL WIRING DIAGRAMS
31. STICS
1) POWER SUPPLY, GROUND, CHIME BELL, BUZZER, WARNING LAMP (PARK'GBRAKE, SEAT BELT) CIRCUIT Main - Engine Main - Engine Main Main MainMain
C101 (21Pin, Colorless)C103 (21Pin, White)
S201 (Black) S202 (Gray) G202 G205
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
a. CONNECTOR INFORMATION
CONNECTOR(NUMBER)
CONNECTING. WIRING HARNESSCONNECTOR POSITION
Inside The Engine Room Fuse Block Inside The Engine Room Fuse Block Behind The Cluster Behind The ClusterBeside The STICS Beside The TCCU
C101
W/H MAIN
CLUSTER
112
29 38
28
13 2021
39 434842
C103
W/H MAIN
KEY REMINDER SWITH
REKES CHIME
BELL
BUZZER MULTI-FUNCTIONSWITCH
SEAT BELT SWITCH
12312
123456123C1 C2
C3 C4
B1 B2 B3 B4
B5 B6 B7 B8 B9B10
A1 A2 A3 A4 A5 A6
A7 A8 A9A10 A11 A12 A13 A14
1234
B
F24
10AEf8
60AEf2
80A
F17
10AC103
1
G202
1
5
7 6
SIG
ILL
3 21
YL Y
RY
BrW
Rekes "4"
Illunination Relay
"S"
1
B+ 31
Multifunction
Switch"B6"
SIG2 27
11
Chime
Bell 2 1
L
RY12
Buzzer
3 1
YL
Stics
RY
1 2
S201 LW LW
29
IGN1
F22
10A
LB GY
17
BrB
16
Park'g Brake
Warning
Lamp Seat Belt
WariningLamp
18
Cluster
71 0
S202
Key
Reminder Swtich
5 B R
R
R
C101
5
Rekes"3"
SIG30
YG
5V
5VSIG28
5V
GY
Park'g
BrakeSwitch
G205
SIG22
5V
LW
Seat Belt Switch
B
2
1
Close
Open
30 BAT+
15 IGN 1
31 GND
BZ1
2