Mitsubishi Colt Ralliart. Manual — part 144

GROUP 90

CIRCUIT DIAGRAMS

CONTENTS

J/B . . . . . . . . . . . . . . . . . . . . . . . . . . .

90-3

J/C . . . . . . . . . . . . . . . . . . . . . . . . . . .

90-4

CENTRALIZED JUNCTION . . . . . . . .

90-7

POWER DISTRIBUTION SYSTEM . .

90-11

STARTING SYSTEM . . . . . . . . . . . . .

90-13

IGNITION SYSTEM . . . . . . . . . . . . . .

90-14

CHARGING SYSTEM . . . . . . . . . . . .

90-15

ENGINE CONTROL SYSTEM . . . . . .

90-16

ENGINE CONTROL SYSTEM

<4A91-M/T> . . . . . . . . . . . . . . . . . . . . . . . .

90-16

ENGINE CONTROL SYSTEM

<4A91-CVT> . . . . . . . . . . . . . . . . . . . . . . . .

90-19

ENGINE CONTROL SYSTEM <4G15> . . .

90-22

COOLING SYSTEM . . . . . . . . . . . . . .

90-25

COOLING SYSTEM <4A91> . . . . . . . . . . .

90-25

COOLING SYSTEM <4G15> . . . . . . . . . . .

90-26

INVECS-III CVT . . . . . . . . . . . . . . . . .

90-27

HEADLAMP . . . . . . . . . . . . . . . . . . . .

90-29

TAIL LAMP, POSITION LAMP,

LICENCE PLATE LAMP AND

LIGHTING MONITOR BUZZER . . . . .

90-31

FOG LAMP. . . . . . . . . . . . . . . . . . . . .

90-33

FOG LAMP <4A91> . . . . . . . . . . . . . . . . . .

90-33

FOG LAMP <4G15> . . . . . . . . . . . . . . . . . .

90-35

ROOM LAMP, LUGGAGE

COMPARTMENT LAMP AND

IGNITION KEY CYLINDER

ILLUMINATION LAMP . . . . . . . . . . . .

90-37

TURN-SIGNAL LAMP AND

HAZARD WARNING LAMP . . . . . . . .

90-39

STOP LAMP . . . . . . . . . . . . . . . . . . . .

90-41

BACK-UP LAMP. . . . . . . . . . . . . . . . .

90-42

BACK-UP LAMP <M/T> . . . . . . . . . . . . . . .

90-42

BACK-UP LAMP <CVT> . . . . . . . . . . . . . . .

90-43

HORN . . . . . . . . . . . . . . . . . . . . . . . . .

90-44

METER AND GAUGE . . . . . . . . . . . . .

90-45

FUEL WARNING LAMP, OIL

PRESSURE WARNING LAMP

SEAT BELT WARNING LAMP AND

BRAKE WARNING LAMP . . . . . . . . .

90-47

POWER WINDOWS . . . . . . . . . . . . . .

90-48

CENTRAL DOOR LOCKING

SYSTEM . . . . . . . . . . . . . . . . . . . . . . .

90-50

MANUAL AIR CONDITIONER . . . . . .

90-53

AUTOMATIC AIR CONDITIONER . . .

90-55

WINDSHIELD WIPER AND

WASHER. . . . . . . . . . . . . . . . . . . . . . .

90-57

Continued on next page

Main

Index

90-2

REAR WIPER AND WASHER . . . . . .

90-59

REAR WINDOW DEFOGGER . . . . . .

90-61

REAR WINDOW DEFOGGER <VEHICLES

WITH MANUAL AIR CONDITIONER> . . . .

90-61

REAR WINDOW DEFOGGER <VEHICLES

WITH AUTOMATIC AIR CONDITIONER> .

90-62

ELECTRIC RETRACTABLE REMOTE
CONTROLLED MIRROR . . . . . . . . . .

90-63

AUDIO SYSTEM . . . . . . . . . . . . . . . .

90-65

CLOCK . . . . . . . . . . . . . . . . . . . . . . . .

90-66

CIGARETTE LIGHTER . . . . . . . . . . .

90-67

ABS <4A91> . . . . . . . . . . . . . . . . . . .

90-68

ABS AND ASC <4G15> . . . . . . . . . . .

90-70

ELECTRIC POWER STEERING

SYSTEM . . . . . . . . . . . . . . . . . . . . . . .

90-72

SRS . . . . . . . . . . . . . . . . . . . . . . . . . . .

90-74

IMMOBILISER SYSTEM. . . . . . . . . . .

90-76

SUNROOF. . . . . . . . . . . . . . . . . . . . . .

90-77

CAN. . . . . . . . . . . . . . . . . . . . . . . . . . .

90-78

DOOR AJAR WARNING BUZZER. . .

90-80

SPARE CONNECTOR

(FOR REMOTE CONTROL POLE). . .

90-82

Main

Index

Group

TOC

J/B

CIRCUIT DIAGRAMS

90-3

J/B

M1901000201964

J/B SIDE

HEAD-
LAMP
RELAY
(HI)

HEAD-
LAMP
RELAY
(LO)

STARTER
RELAY

ENGINE
CONTROL
RELAY

CVT
CONTROL
RELAY

FOG
LAMP
RELAY

HORN
RELAY

FUEL
PUMP
RELAY
1

FUEL
PUMP
RELAY 2

NO
CONNE-
CTION

NO
CONNE-
CTION

BLOWER
RELAY

REAR
WINDOW
DEFO-
GGER
RELAY

POWER
WINDOW
RELAY

NO
CONNE-
CTION

THROTTLE
VALVE
CONTROL
SERVO
RELAY

A/C
COM-
PRES-
SOR
RELAY

NO CONNECTION

RELAY

NO
CONNE-
CTION

NO
CONNECTION

COOLING
FAN
CONTROL
RELAY
(HI)

NOTE

: COOLING FAN CONTROL

RELAY <4A91> OR
COOLING FAN CONTROL
RELAY (LO) <4G15>

J/B (CONTINUED)

AC312581

B-107

B-106

B-105

B-104

B-103

B-102

B-101

B-120

B-119

B-118

B-117

B-116

B-115

B-114

B-121

B-122

B-123

B-124

B-125

B-126

B-127

B-111

B-112

B-110

B-109

B-108

B-113

FRONT SIDE

No
connection

Starter
relay

Horn
relay

Fuel
pump
relay 2

A/C
compressor
relay

Engine
control
relay

Security alarm
horn relay

CVT control relay

No connection

Fuel pump relay 1

Throttle valve
control servo relay

Headlamp relay (HI)

Headlamp relay (LO)

No connection

To front wiring
harness

Fuses

No connection

To pillar wiring
harness

Rear window
defogger relay

Power
window relay

No connection
<4A91> or
cooling fan
control relay (HI)
<4G15>

Blower relay

Cooling fan
control relay
<4A91> or
cooling fan
control relay (LO)
<4G15>

Fog lamp
relay

Fusible
links

AM

ETACS-ECU

B-128

B-129

B-131

B-134

B-130

To instrument panel
wiring harness

REAR SIDE

No connection

Main

Index

Group

TOC

J/C

CIRCUIT DIAGRAMS

90-4

J/C

M1901014202454

·AUTOMATIC AIR
CONDITIONER
·CAN
·CHARGING SYSTEM
·CLOCK
·ENGINE CONTROL SYSTEM
·FUEL WARNING LAMP,
OIL PRESSURE WARNING LAMP,
SEAT BELT WARNING LAMP
AND BRAKE WARNING LAMP
·INVECS-III CVT
·MANUAL AIR CONDITIONER
·METER AND GAUGE
·SRS

FUSE

40

FUSE

43

AUDIO
SYSTEM

·FOG LAMP
·HEADLAMP
·REAR WIPER AND WASHER
·TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER
·TURN-SIGNAL LAMP AND
HAZARD WARNING LAMP
·WINDSHIELD WIPER AND
WASHER

·CAN
·CLOCK
·FUEL WARNING LAMP,
OIL PRESSURE WARNING LAMP,
SEAT BELT WARNING LAMP
AND BRAKE WARNING LAMP
·MANUAL AIR CONDITIONER
·METER AND GAUGE

·FOG LAMP
·HEADLAMP
·REAR WIPER AND WASHER
·TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER
·TURN-SIGNAL LAMP AND
HAZARD WARNING LAMP
·WINDSHIELD WIPER AND
WASHER

·AUTOMATIC AIR
CONDITIONER
·CAN
·CLOCK
·FUEL WARNING LAMP,
OIL PRESSURE WARNING LAMP,
SEAT BELT WARNING LAMP
AND BRAKE WARNING LAMP
·MANUAL AIR CONDITIONER
·METER AND GAUGE

TURN-SIGNAL LAMP
AND HAZARD
WARNING LAMP

METER
AND
GAUGE

·CIGARETTE LIGHTER
·ELECTRIC RETRACTABLE
REMOTE CONTROLLED
MIRROR

·CENTRAL DOOR LOCKING SYSTEM
·FOG LAMP
·HEADLAMP
·REAR WIPER AND WASHER
·TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER
·TURN-SIGNAL LAMP AND
HAZARD WARNING LAMP
·WINDSHIELD WIPER AND WASHER

TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER

·CENTRAL DOOR
LOCKING SYSTEM
·TURN-SIGNAL LAMP
AND HAZARD
WARNING LAMP

·CENTRAL DOOR
LOCKING SYSTEM
·DOOR AJAR
WARNING BUZZER
·ROOM LAMP, LUGGAGE
COMPARTMENT LAMP AND
IGNITION KEY CYLINDER
ILLUMINATION LAMP

POWER
WINDOWS

CENTRAL
DOOR
LOCKING
SYSTEM

STOP
LAMP

BACK-UP
LAMP

POWER
WINDOWS

CENTRAL DOOR
LOCKING SYSTEM

·CENTRAL DOOR
LOCKING SYSTEM
·ELECTRIC RETRACTABLE
REMOTE CONTROLLED MIRROR
·POWER WINDOWS
·ROOM LAMP, LUGGAGE
COMPARTMENT LAMP AND
IGNITION KEY CYLINDER
ILLUMINATION LAMP
·TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER

·CENTRAL DOOR LOCKING SYSTEM
·ELECTRIC RETRACTABLE
REMOTE CONTROLLED MIRROR
·POWER WINDOWS
·ROOM LAMP, LUGGAGE
COMPARTMENT LAMP AND
IGNITION KEY CYLINDER
ILLUMINATION LAMP
·TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER

STOP
LAMP

BACK-UP
LAMP

·CENTRAL DOOR
LOCKING SYSTEM
·TURN-SIGNAL LAMP
AND HAZARD
WARNING LAMP

·CENTRAL DOOR LOCKING SYSTEM
·DOOR AJAR WARNING BUZZER
·ROOM LAMP, LUGGAGE
COMPARTMENT LAMP AND
IGNITION KEY CYLINDER
ILLUMINATION LAMP

·MANUAL AIR
CONDITIONER
·REAR WINDOW
DEFOGGER

AUDIO SYSTEM

METER AND
GAUGE

·ABS AND ASC
<4G15>
·FOG LAMP

TURN-SIGNAL LAMP AND
HAZARD WARNING LAMP

FOG LAMP

FUSE

14

IMMOBLIZER
SYSTEM

ABS AND
ASC
<4G15>

ABS AND
ASC
<4G15>

ABS AND
ASC
<4G15>

HOWEVER, ON J/C (CAN 1, 2), THE ACTUAL TERMINAL AGREEMENT SHOULD ALWAYS
AGREE WITH THE CIRCUIT DIAGRAMS.

NOTE: IN THE ACTUAL VEHICLES, SOME OF THE J/C TERMINALS IN THE SAME BUS ARE USED,
SO IN SOME CASES, THE TERMINAL ARRANGEMENT INDICATED ON THE CIRCUIT
DIAGRAMS DOES NOT AGREE WITH THE ONES IN THE ACTUAL VEHICLES.

Main

Index

Group

TOC