Mitsubishi L200. Manual - part 906

JOINT CONNECTOR (J/C)

CIRCUIT DIAGRAMS

90-9

J/C <LHD> (CONTINUED)

·ABS 
·ABS AND ASTC
·CRUISE CONTROL
 SYSTEM
·STOP LAMP

·HEATER
·MANUAL
 AIR CONDITIONER

HEATED 
SEAT

HEATED 
SEAT

·ABS
·ABS AND ASTC
·CRUISE CONTROL
 SYSTEM 
·STOP LAMP

·ABS
·ABS AND ASTC

·ELECTRIC RETRACTABLE
 REMOTE CONTROLLED MIRROR
·REMOTE CONTROLLED MIRROR

ELECTRIC RETRACTABLE 
REMOTE CONTROLLED MIRROR

CRUISE CONTROL
SYSTEM

ENGINE 
CONTROL
SYSTEM

J/C <RHD>

M1901014205442

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

J/C (CAN2)

·CAN
·RV METER

J/C (CAN2)

·EASY SELECT
 4WD SYSTEM
·SUPER SELECT
 4WD SYSTEM

·ELECTRIC RETRACTABLE
 REMOTE CONTROLLED
 MIRROR
·REMOTE CONTROLLED
 MIRROR

J/C (CAN1)

·CAN 
·CENTRAL DOOR
 LOCKING SYSTEM
 <VEHICLES
 WITH KEYLESS
 ENTRY SYSTEM>
·CRUISE CONTROL
 SYSTEM
·ELC-4A/T
·ELC-5A/T

·CAN 
·CENTRAL DOOR
 LOCKING SYSTEM
 <VEHICLES WITH KEYLESS
 ENTRY SYSTEM>
·CRUISE CONTROL SYSTEM
·ELC-4A/T
·ELC-5A/T

·ABS AND ASTC
·AUTOMATIC AIR CONDITIONER 
·CAN 
·CRUISE CONTROL SYSTEM
·DOOR AJAR WARNING BUZZER
·ELC-4A/T 
·ELC-5A/T 
·ENGINE CONTROL SYSTEM 
·HEADLAMP 

·IMMOBILIZER SYSTEM
·MANUAL AIR CONDITIONER
·RV METER 
·SEAT BELT WARNING BUZZER
·TAIL LAMP, POSITION LAMP,
 LICENCE PLATE LAMP AND
 LIGHTING MONITOR BUZZER
 <VEHICLES WITH REAR BODY>
·WINDSHIELD WIPER AND WASHER

J/C (CAN1)

·ABS
·ABS AND ASTC
·CAN
·CRUISE CONTROL
 SYSTEM
·ELC-4A/T
·ELC-5A/T 

·ABS
·ABS AND ASTC
·CAN
·CRUISE CONTROL
 SYSTEM
·ELC-4A/T
·ELC-5A/T

·ABS AND ASTC
·CAN

·AUTOMATIC AIR
 CONDITIONER 
·CAN

·CAN
·RV METER

·ABS AND ASTC
·CAN

·AUTOMATIC
 AIR CONDITIONER 
·CAN

·ABS 
·ABS AND ASTC
·AUTOMATIC AIR CONDITIONER
·CAN 
·CENTRAL DOOR LOCKING
 SYSTEM 
·CRUISE CONTROL SYSTEM
·DOOR AJAR WARNING BUZZER
·ELC-4A/T 
·ELC-5A/T 
·ENGINE CONTROL SYSTEM 
·FRONT FOG LAMP
·HEADLAMP 
·HEADLAMP WASHER
·IMMOBILIZER SYSTEM
·MANUAL AIR CONDITIONER

·POWER WINDOWS 
·REAR FOG LAMP
·ROOM LAMP AND IGNITION
 KEY CYLINDER ILLUMINATION
 LAMP 
·RV METER 
·SEAT BELT WARNING BUZZER
·SPARE CONNECTOR
 (FOR FRONT FOG LAMP)
·TAIL LAMP, POSITION LAMP,
 LICENCE PLATE LAMP AND
 LIGHTING MONITOR BUZZER 
·TURN-SIGNAL LAMP AND
 HAZARD WARNING LAMP 
·WINDSHIELD WIPER
 AND WASHER

·CAN
·CENTRAL DOOR LOCKING SYSTEM
·DOOR AJAR WARNING BUZZER
·FRONT FOG LAMP
·HEADLAMP 
·HEADLAMP WASHER
·IMMOBILIZER SYSTEM
·POWER WINDOWS 
·REAR FOG LAMP
·ROOM LAMP AND IGNITION KEY CYLINDER
 ILLUMINATION LAMP
·RV METER
·SEAT BELT WARNING BUZZER
·SPARE CONNECTOR (FOR FRONT FOG LAMP)
·TAIL LAMP, POSITION LAMP, LICENCE PLATE LAMP
 AND LIGHTING MONITOR BUZZER 
·TURN-SIGNAL LAMP AND HAZARD WARNING LAMP 
·WINDSHIELD WIPER AND WASHER

·ABS AND ASTC
·AUTOMATIC AIR
 CONDITIONER 
·CAN
·CRUISE CONTROL
 SYSTEM
·DOOR AJAR
 WARNING BUZZER

·RV METER
·SEAT BELT WARNING BUZZER
·TAIL LAMP, POSITION LAMP,
 LICENCE PLATE LAMP AND
 LIGHTING MONITOR BUZZER
 <VEHICLES WITH REAR BODY>
·WINDSHIELD
 WIPER AND WASHER

HEATED SEAT

RV METER

HEATED 
SEAT

MMCS

·AUTOMATIC
 AIR CONDITIONER
·REAR WINDOW
 DEFFOGER AND
 HEATED DOOR MIRROR

·ABS 
·ABS AND ASTC
·AUTOMATIC AIR CONDITIONER
·CAN 
·CENTRAL DOOR LOCKING
 SYSTEM 
·CRUISE CONTROL SYSTEM
·DOOR AJAR WARNING BUZZER
·ELC-4A/T 
·ELC-5A/T 
·ENGINE CONTROL SYSTEM 
·FRONT FOG LAMP
·HEADLAMP 
·HEADLAMP WASHER
·IMMOBILIZER SYSTEM
·MANUAL AIR CONDITIONER

·POWER WINDOWS
·REAR FOG LAMP
·ROOM LAMP AND IGNITION
 KEY CYLINDER ILLUMINATION
 LAMP 
·RV METER 
·SEAT BELT WARNING BUZZER
·SPARE CONNECTOR
 (FOR FRONT FOG LAMP)
·TAIL LAMP, POSITION LAMP,
 LICENCE PLATE LAMP AND
 LIGHTING MONITOR BUZZER 
·TURN-SIGNAL LAMP AND
 HAZARD WARNING LAMP 
·WINDSHIELD WIPER
 AND WASHER

·CENTRAL DOOR
 LOCKING SYSTEM
 <VEHICLES WITH KEYLESS ENTRY SYSTEM>
·ROOM LAMP AND IGNITION KEY CYLINDER
 ILLUMINATION LAMP

CRUISE CONTROL 
SYSTEM

·ELC-4A/T
·ELC-5A/T
·ENGINE CONTROL
 SYSTEM
·HEADLAMP 
·IMMOBILIZER SYSTEM
·MANUAL AIR
 CONDITIONER

POWER 
WINDOWS

JOINT CONNECTOR (J/C)

CIRCUIT DIAGRAMS

90-10

J/C <RHD> (CONTINUED)

·CRUISE CONTROL SYSTEM
·DOOR AJAR WARNING
 BUZZER
·ENGINE CONTROL SYSTEM
·HEADLAMP 
·METER AND GAUGE
·SEAT BELT WARNING
 BUZZER
·TAIL LAMP, POSITION LAMP,
 LICENCE PLATE LAMP AND
 LIGHTING MONITOR BUZZER
 <VEHICLES WITH
 REAR BODY>
·WINDSHIELD WIPER
 AND WASHER

·RADIO AND CD PLAYER
·SPARE CONNECTOR 
 (FOR AUDIO)

·HEADLAMP 
·HEADLAMP WASHER
·WINDSHIELD WIPER
 AND WASHER

J/B

25

(FUSE     )

RV METER

MMCS

MMCS

·AUTOMATIC
 AIR CONDITIONER
·CAN

AUTOMATIC 
AIR 
CONDITIONER

AUTOMATIC 
AIR 
CONDITIONER

AUTOMATIC 
AIR 
CONDITIONER

AUTOMATIC 
AIR 
CONDITIONER

REAR 
FOG LAMP

REAR 
FOG LAMP

HEATED 
SEAT

HEATED 
SEAT

J/C (7)

POWER 
WINDOWS

ABS AND 
ASTC

·ABS AND
 ASTC
·CAN

ABS AND 
ASTC

POWER 
WINDOWS

REAR DIFFERENTIAL 
LOCK SYSTEM

REAR 
DIFFERENTIAL 
LOCK SYSTEM

RV METER

RV METER

METER AND 
GAUGE

(FUSE     )

7

VEHICLE SPEED 
SENSOR

·MMCS
·RADIO AND CD PLAYER
 <VEHICLES WITH
 AUDIO AMPLIFIER>

·MMCS
·RADIO AND CD PLAYER
 <VEHICLES WITH
 AUDIO AMPLIFIER>

·HEADLAMP 
·TAIL LAMP,
 POSITION LAMP,
 LICENCE PLATE
 LAMP AND LIGHTING
 MONITOR BUZZER
 <VEHICLES WITH
 REAR BODY>
·WINDSHIELD WIPER
 AND WASHER

·HEADLAMP 
·POWER WINDOWS
·TAIL LAMP,
 POSITION LAMP,
 LICENCE PLATE
 LAMP AND LIGHTING
 MONITOR BUZZER
 <VEHICLES WITH
 REAR BODY>
·WINDSHIELD WIPER
 AND WASHER

J/C (7)

SRS

POWER
WINDOWS

J/C (5)

(FUSE     )

15

·CRUISE CONTROL
 SYSTEM
·HANDS-FREE
 INTERFACE SYSTEM
·MMCS
·RADIO AND CD PLAYER
·SPARE CONNECTOR
 (FOR AUDIO)
·USB BOX

·RADIO AND
 TAPE PLAYER
·SPARE CONNECTOR
 (FOR AUDIO)

J/C <RHD> (CONTINUED)

CENTRAL DOOR 
LOCKING SYSTEM

CENTRAL DOOR 
LOCKING SYSTEM

·RADIO AND CD PLAYER
·SPARE CONNECTOR 
 (FOR AUDIO)

J/B

(FUSE     )

7

TURN-SIGNAL 
AND HAZARD 
WARNING LAMP

TURN-SIGNAL 
AND HAZARD 
WARNING LAMP

CIGARETTE 
LIGHTER AND 
DOWN LAMP

·ELC-4A/T
·ELC-5A/T
·METER AND
 GAUGE

CIGARETTE 
LIGHTER AND 
DOWN LAMP

POWER
WINDOWS

GLOVE 
BOX LAMP

·ELC-4A/T
·ELC-5A/T

·ELC-4A/T
·ELC-5A/T

·AUTOMATIC
 AIR
 CONDITIONER
·HEATER
·MANUAL
 AIR
 CONDITIONER
·REAR WINDOW
 DEFOGGER AND
 HEATED DOOR
 MIRROR

POWER 
WINDOWS

POWER 
WINDOWS

POWER 
WINDOWS

·ABS AND ASTC
·AUTOMATIC
 AIR CONDITIONER
·CIGARETTE LIGHTER
 AND DOWN LAMP
·ELC-4A/T
·ELC-5A/T
·HEADLAMP MANUAL
 LEVELLING SYSTEM
·HEATED SEAT
·HEATER
·MANUAL
 AIR CONDITIONER
·MMCS
·POWER WINDOWS
·RADIO AND CD PLAYER
·REAR DIFFERENTIAL
 LOCK SYSTEM
·REAR WINDOW
 DEFFOGER AND HEATED
 DOOR MIRROR
·SPARE CONNECTOR 
 (FOR AUDIO)
·TURN-SIGNAL AND
 HAZARD WARNING LAMP

MMCS

·FRONT FOG LAMP
·HEADLAMP 
·HEADLAMP WASHER
·REAR FOG LAMP
·SPARE CONNECTOR 
 (FOR FRONT FOG LAMP)
·TAIL LAMP, POSITION LAMP,
 LICENCE PLATE LAMP
 AND LIGHTING MONITOR
 BUZZER 
·TURN-SIGNAL LAMP
 AND HAZARD
 WARNING LAMP 
·WINDSHIELD WIPER
 AND WASHER

·FRONT FOG LAMP
·HEADLAMP 
·HEADLAMP WASHER
·REAR FOG LAMP
·SPARE CONNECTOR 
 (FOR FRONT FOG LAMP)
·TAIL LAMP,
 POSITION LAMP,
 LICENCE PLATE
 LAMP AND LIGHTING
 MONITOR BUZZER 
·TURN-SIGNAL LAMP
 AND HAZARD
 WARNING LAMP 
·WINDSHIELD WIPER
 AND WASHER

·RADIO AND
 CD PLAYER
·SPARE
 CONNECTOR
 (FOR AUDIO)

RV METER

DOOR 
COURTESY
LAMP

ROOM LAMP 
AND IGNITION KEY 
CYLINDER 
ILLUMINATION LAMP

·CENTRAL DOOR
 LOCKING SYSTEM
·DOOR AJAR
 WARNING BUZZER
·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP WASHER
·IMMOBILIZER SYSTEM
·POWER WINDOWS
·REAR FOG LAMP
·ROOM LAMP AND
 IGNITION KEY CYLINDER
 ILLUMINATION LAMP 
·SEAT BELT WARNING
 BUZZER
·SPARE CONNECTOR 
 (FOR FRONT FOG LAMP)
·TAIL LAMP,
 POSITION LAMP,
 LICENCE PLATE
 LAMP AND LIGHTING
 MONITOR BUZZER 
·TURN-SIGNAL LAMP
 AND HAZARD
 WARNING LAMP 
·WINDSHIELD WIPER
 AND WASHER

13

(FUSE     )

·ABS
·ABS AND ASTC
·CHARGING SYSTEM 
·CRUISE CONTROL
 SYSTEM
·EASY SELECT 4WD
 SYSTEM 
·ELC-4A/T
·ELC-5A/T 
·ENGINE CONTROL
 SYSTEM 
·GLOW SYSTEM 
·METER AND GAUGE
·OIL PRESSURE
 WARNING LAMP,
 FUEL FILTER
 WARNING LAMP,
 FUEL WARNING LAMP
 AND BRAKE
 WARNING LAMP
·REAR DIFFERENTIAL
 LOCK SYSTEM
·SEAT BELT WARNING
 BUZZER
·SRS
·SUPER SELECT 4WD
 SYSTEM

·DOOR AJAR WARNING BUZZER
·ELC-4A/T 
·ELC-5A/T 
·METER AND GAUGE
·OIL PRESSURE WARNING LAMP,
 FUEL FILTER WARNING LAMP,
 FUEL WARNING LAMP
 AND BRAKE WARNING LAMP
·ROOM LAMP AND IGNITION KEY
 CYLINDER ILLUMINATION LAMP

·EASY SELECT 
 4WD SYSTEM
·SUPER SELECT
 4WD SYSTEM

POWER 
WINDOWS

J/B

(FUSE     )

15

J/B

AUTOMATIC 
AIR CONDITIONER

J/C (3)

ABS AND ASTC

ABS AND ASTC

HEADLAMP 
MANUAL
LEVELLING 
SYSTEM

HEADLAMP 
MANUAL
LEVELLING 
SYSTEM

·AUTOMATIC AIR CONDITIONER
·HEATER
·MANUAL AIR CONDITIONER
·REAR WINDOW DEFFOGER
 AND HEATED DOOR MIRROR

J/C (3)

REAR DIFFERENTIAL 
LOCK SYSTEM

REAR 
DIFFERENTIAL 
LOCK SYSTEM

REAR 
DIFFERENTIAL 
LOCK SYSTEM

MMCS

J/C (3)

HEATED SEAT 
SWITCH

·HANDS-FREE
 INTERFACE SYSTEM
·USB BOX

CENTRALIZED JUNCTION

CIRCUIT DIAGRAMS

90-11

J/C <RHD> (CONTINUED)

·ABS 
·ABS AND ASTC

·CRUISE CONTROL
 SYSTEM

·STOP LAMP

·HEATER
·MANUAL
 AIR CONDITIONER

HEATED 
SEAT

HEATED 
SEAT

·ABS
·ABS AND ASTC
·CRUISE CONTROL
 SYSTEM

·STOP LAMP

·ABS
·ABS AND ASTC

REAR WINDOW DEFOGGER 
AND HEATED DOOR MIRROR

·ELECTRIC RETRACTABLE
 REMOTE CONTROLLED MIRROR
·REMOTE CONTROLLED MIRROR

ELECTRIC RETRACTABLE
REMOTE CONTROLLED MIRROR

CRUISE CONTROL 
SYSTEM

·ENGINE CONTROL SYSTEM
·REAR WINDOW DEFOGGER 
 AND HEATED DOOR MIRROR

ENGINE 
CONTROL 
SYSTEM

CENTRALIZED JUNCTION

M1901000304108

FUSIBLE LINK AND FUSE 

ENGINE COMPARTMENT

No. Power source 

circuit

Name

Rated 
capacity (A)

Housing 
colour

Load circuit

1

−

Fusible 
link

−

−

−

2

Fusible link No.23

40

Green

Power window main switch, power 
window sub switch, rear panel power 
window-ECU, headlamp washer 
motor and headlamp washer relay

3

40

Green

Engine-ECU, starter and ETACS-
ECU

CENTRALIZED JUNCTION

CIRCUIT DIAGRAMS

90-12

4

Fusible link No.20

Fuse

10

Red

A/C compressor and clutch assembly

5

20

Yellow

Condenser fan motor or no 
connection

6

Headlamp relay: HI

10

Red

Combination meter, headlamp (LH) 
<2-bulb type> and headlamp (HI: LH) 
<4-bulb type>

7

10

Red

Headlamp (RH) <2-bulb type> and 
headlamp (HI: RH) <4-bulb type>

8

Headlamp relay: LO

10

Red

Headlamp (LH) <2-bulb type>, 
headlamp (LO: LH) <4-bulb type>, 
headlamp levelling unit and headlamp 
levelling switch

9

10

Red

Headlamp (RH) <2-bulb type> and 
headlamp (LO: RH) <4-bulb type>

10

Fusible link No.23

20

Yellow

Air flow sensor, engine control relay, 
engine-ECU, glow control unit 
<Euro5>, variable geometry control 
solenoid valve <Euro5> and vehicle 
speed sensor

11

7.5

Brown

Alternator

12

15

Blue

ABS-ECU, ASTC-ECU, high-mounted 
stop lamp and rear combination lamp 
(stop)

13

10

Red

Horn and horn relay

14

20

Yellow

A/T control solenoid valve assembly 
and A/T-ECU

15

10

Red

ETACS-ECU

16

−

−

−

17

15

Blue

Combination meter, front fog lamp, 
front fog lamp relay and spare 
connector (for front fog lamp relay)

18

20

Yellow

Audio amplifier

No. Power source 

circuit

Name

Rated 
capacity (A)

Housing 
colour

Load circuit