SsangYong Rexton. Manual - part 242

SECTION 5

ELECTRICAL WIRING

DIAGRAMS

TABLE OF CONTENTS

1. STARTING & CHARGING ........................................................................................... 5-6

1) ~ 2002 MODEL .............................................................................................................. 5-6

(1) DIESEL (M/T, A/T) .................................................................................................. 5-6
(2) GASOLINE (M/T, A/T) ............................................................................................. 5-7

2) 2003 MODEL (W/ XDi) ~ .............................................................................................. 5-8

(1) DIESEL (M/T, A/T) .................................................................................................. 5-8
(2) GASOLINE (M/T, A/T) ............................................................................................. 5-9

2. PREHEATING UNIT CIRCUIT .................................................................................. 5-12

1) ~ 2002 MODEL ............................................................................................................ 5-12
2) 2003 MODEL ~ ............................................................................................................ 5-13
3) XDi ................................................................................................................................ 5-14

3. EGR (EXHAUST GAS RECIRCULATION) CONTROL CIRCUIT (DSL) .............. 5-16

1) ~ 2002 MODEL ............................................................................................................ 5-16

(1) GENERAL .............................................................................................................. 5-16
(2) EURO .................................................................................................................... 5-17

2) HUBER  EGR ............................................................................................................... 5-18

4. ECU (ELECTRONIC CONTROL UNIT) (E23) ........................................................ 5-20

1) ~ 2002 MODEL ............................................................................................................ 5-20

(1) OVPR, FUEL PUMP, CANISTER PURGE VALVE, O

2

 SENSOR,

PEDAL MODULE CIRCUIT .................................................................................. 5-20

(2) SPARK PLUG, SENSOR (CAM SHAFT POSITION, MAP, NTC,

CRANK SHAFT POSITION, THROTTLE MOTOR, AIR TEMP, KNOCK),
CAM SHIFT ACTUATOR CIRCUIT ....................................................................... 5-21

(3) DIGITAL CLOCK, ENG TEMP SENSOR, IMMOBILIZER CIRCUIT .................... 5-22

2) 2003 MODEL ~ ............................................................................................................ 5-24

(1) OVPR, FUEL PUMP, CANISTER PURGE VALVE, O

2

 SENSOR,

PEDAL MODULE CIRCUIT .................................................................................. 5-24

(2) SPARK PLUG, SENSOR (CAM SHAFT POSITION, MAP, NTC,

CRANK SHAFT POSITION, THROTTLE MOTOR, AIR TEMP, KNOCK),
CAM SHIFT ACTUATOR CIRCUIT ....................................................................... 5-25

(3) DIGITAL CLOCK, ENG TEMP SENSOR, IMMOBILIZER CIRCUIT .................... 5-26

5. ECU (ELECTRONIC CONTROL UNIT) (E28, E32) ............................................... 5-28

1) ~ 2002 MODEL ............................................................................................................ 5-28

(1) OVPR, FUEL PUMP, CANISTER PURGE VALVE, PEDAL MODULE CIRCUIT ..... 5-28
(2) SPARK PLUG, SENSOR (CAM SHAFT POSITION, NTC, CRANK SHAFT

POSITION, THROTTLE MOTOR & SENSOR, KNOCK), CAM SHIFT
ACTUATOR, RESONANCE FLAP CIRCUIT ........................................................ 5-29

(3) DIGITAL CLOCK, ENG TEMP SENSOR, IMMOBILIZER CIRCUIT .................... 5-30
(4) O

2

 SENSOR .......................................................................................................... 5-31

2) 2003 MODEL ~ ............................................................................................................ 5-34

(1) OVPR, FUEL PUMP, CANISTER PURGE VALVE, PEDAL MODULE CIRCUIT ... 5-34
(2) SPARK PLUG, SENSOR (CAM SHAFT POSITION, NTC, CRANK SHAFT

POSITION, THROTTLE MOTOR & SENSOR, KNOCK), CAM SHIFT
ACTUATOR, RESONANCE FLAP CIRCUIT ........................................................ 5-35

(3) DIGITAL CLOCK, ENG TEMP SENSOR, IMMOBILIZER CIRCUIT .................... 5-36
(4) O

2

 SENSOR .......................................................................................................... 5-37

6. ECU(XDi) ..................................................................................................................... 5-40

1) ENG MAIN RLY, PEDAL MODULE, HFM SENSOR, VALVE (TURBO CHANGER

BOOSTER, EGR VACUUM MODULE, INLETMETERING VALVE) ........................... 5-40

2) FUEL FILTER WARNING LAMP, IMMOBILIZER, SENSOR

(FUEL PRESSURE, CAM SHAFT, BOOSTER PRESSURE, CRANK SHAFT,
KNOCK, WATER PUMP, FUEL TEMP) ..................................................................... 5-41

3) INJECTOR, CAN LINE ................................................................................................ 5-42

7. DIAGNOSIS CIRCUIT ................................................................................................ 5-44

1) ~ 2002 MODEL ............................................................................................................ 5-44
2) 2003 MODEL ~ ............................................................................................................ 5-45
3) XDi ................................................................................................................................ 5-46

8. TCU (TRANSMISSION CONTROL UNIT) (4-SPEED) ........................................... 5-48

1) ~ 2002 MODEL ............................................................................................................ 5-48

(1) DSL ........................................................................................................................ 5-48
(2) GSL ........................................................................................................................ 5-49

2) 2003 MODEL ~ ............................................................................................................ 5-50

(1) DSL ........................................................................................................................ 5-50
(2) GSL ........................................................................................................................ 5-51

3) 2004 MODEL (DSL) .................................................................................................... 5-52

9. TCU (5-SPEED) .......................................................................................................... 5-54

1) START MOTOR, A/T LEVER, CAN LINE .................................................................. 5-54
2) SOLENOID OIL TEMP SENSOR, SPEED SENSOR ............................................... 5-56

10. TCCU (TRANSFERCASE CONTROL UNIT) .......................................................... 5-58

1) ~ 2002 MODEL ............................................................................................................ 5-58
2) 2003 MODEL ............................................................................................................... 5-59
3) 2004 MODEL ~ ............................................................................................................ 5-60
4) XDi ................................................................................................................................ 5-61

11. TOD(TORQUE ON DEMAND) .................................................................................. 5-64

1) ~ 2002 MODEL ............................................................................................................ 5-64
2) 2003 MODEL ~ ............................................................................................................ 5-65
3) XDi ................................................................................................................................ 5-66

12. BRAKE  SYSTEM ........................................................................................................ 5-68

1) ABS & ABS/ABD 5.3 II ................................................................................................ 5-68
2) ABS(TEVES) ................................................................................................................ 5-69
3) ABS/ESP(TEVES) ....................................................................................................... 5-70

(1) WHEEL SPEED SENSOR, STOP LAMP SW, DIAGNOSIS, WARNING LAMP ... 5-70
(2) BRAKE PRESSURE SENSOR, SWAS, SENSOR CLUSTER, ESP OFF SW ... 5-71

13. A/T SHIFT LOCK CIRCUIT ...................................................................................... 5-74

14. AIR BAG & SIDE AIR-BAG CIRCUIT ...................................................................... 5-76

15. CLUSTER .................................................................................................................... 5-78

1) ~ 2002 MODEL ............................................................................................................ 5-78

(1) POWER SUPPLY, GROUND, LAMP

(FUEL LOW WARNING, 4H, 4L) CIRCUIT .......................................................... 5-78

(2) WARNING LAMP, DEFOGGER CIRCUIT ............................................................ 5-79

2) 2003 MODEL ~ ............................................................................................................ 5-80

(1) POWER SUPPLY, GROUND, LAMP

(FUEL LOW WARNING, 4H, 4L) CIRCUIT .......................................................... 5-80

(2) WARNING LAMP, DEFOGGER CIRCUIT ............................................................ 5-81

3) XDi ................................................................................................................................ 5-82

(1) GAUGE(SPEED, RPM, FUEL, TEMP), WARNING

(FUEL, DR OPEN, FUEL FILTER ABS/ESP) ..................................................... 5-82

(2) WARNING(BAT CHANGE OIL, BRAKE, EGR CHECK, AIR BAG, SSPS,

SEAT BELT), TURN SIGNAL DEFOGGER ......................................................... 5-83

16. MULTI METER CIRCUIT .......................................................................................... 5-86

17. RAIN SENSING WIPER CIRCUIT ............................................................................ 5-88

1) ~ 2002 MODEL ............................................................................................................ 5-88
2) XDi, 2003 MODEL ~ ................................................................................................... 5-90

18. POWER  SEAT CIRCUIT ............................................................................................ 5-92

19. FRT SEAT WARMER(W/O MEMORY) ..................................................................... 5-94

20. POWER O/SIDE MIRROR, DEFOGGER SEAT WARMER CIRCUIT (W/ MEMORY) ... 5-96

21. POWER O/SIDE MIRROR, DEFOGGER CIRCUIT (W/O MEMORY) .................. 5-98

1) ~ 2002 MODEL ............................................................................................................ 5-98
2) XDi .............................................................................................................................. 5-100

22. CENTRAL DOOR LOCKING SYSTEM ................................................................. 5-102

23. SEAT BELT, TENSION REDUCER CIRCUIT (2002 MODEL ONLY) ................ 5-104

24. PASSENGER POWER SEAT CIRCUIT ................................................................. 5-106

25. AUTO LIGHT CONTROL CIRCUIT ....................................................................... 5-108

1) ~ 2002 MODEL .......................................................................................................... 5-108
2) XDi .............................................................................................................................. 5-110

26. STICS ........................................................................................................................ 5-112

1) ~ 2002 MODEL .......................................................................................................... 5-112

(1) POWER SUPPLY, GND, CHIME BELL, BUZZER, WARNING LAMP

(PARKING BRAKE, SEAT BELT) CIRCUIT ....................................................... 5-112

(2) FRT WIPER, DR SWITCH, LAMP (ROOM, MAP) CIRCUIT ........................... 5-113
(3) DR LOCK, DEFOGGER, POWER WINDOW CIRCUIT .................................. 5-114

2) 2003 MODEL ............................................................................................................. 5-116

(1) POWER SUPPLY, GND, CHIME BELL, BUZZER, WARNING LAMP

(PARKING BRAKE, SEAT BELT) CIRCUIT ....................................................... 5-116

(2) FRT WIPER, DR SWITCH, LAMP (ROOM, MAP) CIRCUIT ........................... 5-117
(3) DR LOCK, DEFOGGER, POWER WINDOW CIRCUIT .................................. 5-118

3) XDi .............................................................................................................................. 5-120

(1) POWER SUPPLY, GND, CHIME BELL, BUZZER, WARNING LAMP

(PARKING BRAKE, SEAT BELT) CIRCUIT ....................................................... 5-120

(2) FRT WIPER, DR SWITCH, LAMP (ROOM, MAP) CIRCUIT ........................... 5-121
(3) DR LOCK, DEFOGGER, POWER WINDOW CIRCUIT .................................. 5-122

27. POWER  WINDOW CIRCUIT ................................................................................... 5-124

28. REAR GLASS WIPER & WASHER CIRCUIT ........................................................ 5-126

1) REAR GLASS WIPER & WASHER (W/O FLIP UP GLASS) ................................. 5-126
2) REAR GLASS DPS WIPER & WASHER (W/ FLIP UP GLASS) .......................... 5-127
3) REAR GLASS DPS WIPER & WASHER (W/ FLIP UP GLASS) (XDi) ................. 5-128

29. HORN CIRCUIT ........................................................................................................ 5-130

30. CIGAR LIGHTER CIRCUIT ..................................................................................... 5-132

31. REKES CIRCUIT (~ 2003 MODEL) ....................................................................... 5-134

32. SUN ROOF CIRCUIT .............................................................................................. 5-136

34. HEAD  LAMP CIRCUIT ............................................................................................. 5-138

34. HEAD LAMP LEVELING DEVICE CIRCUIT .......................................................... 5-140

35. DRL (DAY TIME RUNNING LIGHT) UNIT (EU) .................................................. 5-142

36. TAIL  LAMP CIRCUIT ............................................................................................... 5-144

1) ~ 2002 MODEL .......................................................................................................... 5-144
2) 2003 MODEL ............................................................................................................. 5-145
3) XDi .............................................................................................................................. 5-146

37. TURN SIGNAL & HAZARD LAMP CIRCUIT ......................................................... 5-148

1) ~ 2002 MODEL .......................................................................................................... 5-148