Mitsubishi Lancer Evolution IX. Manual — part 9

J/C

CIRCUIT DIAGRAMS

90-15

REMOTE
CONTROLLED
MIRROR

AUDIO SYSTEM
SPARE CONNECTOR

J/B

(FUSE )

ETACS-ECU

RELAY BOX

(FUSE )

SUPPLEMENTAL
RESTRAINT
SYSTEM (SRS)

J/C (6)

DIAGNOSIS
CONNECTOR

·ENGINE
CONTROL SYSTEM
·IMMOBILIZER
SYSTEM

ROOM LAMP, LUGGAGE
COMPARTMENT LAMP,
IGNITION KEY CYLINDER
ILLUMINATION LAMP AND
DOOR AJAR WARNING LAMP

·BRAKE WARNING
LAMP, OIL PRESSURE
WARNING LAMP AND
FUEL WARNING LAMP
·METER AND GAUGE

CLOCK

11

23

J/C

CIRCUIT DIAGRAMS

90-16

J/C <RH drive vehicles> (CONTINUED)

HORN

J/B

(FUSE )

ETACS-ECU

J/C (6)

HORN

REAR
FOG LAMP

DIAGNOSIS
CONNECTOR

REAR
FOG LAMP

16

AUTOMATIC AIR
CONDITIONER

J/C

CIRCUIT DIAGRAMS

90-17

ACD AND AYC

·ACD AND
AYC
·ANTI-SKID
BRAKING
SYSTEM
(ABS)

·ENGINE CONTROL SYSTEM
·IGNITION SYSTEM

·ENGINE CONTROL
SYSTEM
·IGNITION SYSTEM
·METER AND GAUGE

METER AND GAUGE

·ENGINE
CONTROL
SYSTEM
·IMMOBILIZER
SYSTEM

ENGINE
CONTROL
SYSTEM

·AUTOMATIC AIR
CONDITIONER
·COOLING SYSTEM
·ENGINE CONTROL
SYSTEM

J/C (5)

ACD
AND
AYC

ACD AND
AYC

ANTI-SKID
BRAKING
SYSTEM
(ABS)

J/C (4)

ANTI-SKID
BRAKING
SYSTEM
(ABS

ANTI
-SKID
BRAKING
SYSTEM
(ABS)

·AUTOMATIC AIR
CONDITIONER
·COOLING SYSTEM
·ENGINE CONTROL
SYSTEM
·IMMOBILIZER
SYSTEM

IMMOBILIZER
SYSTEM

CENTRALIZED JUNCTION

CIRCUIT DIAGRAMS

90-18

CENTRALIZED JUNCTION

M1901000301392

FUSIBLE LINK AND FUSE

ENGINE COMPARTMENT

No. Power supply circuit Name

Rated
capacity (A)

Housing
colour

Load circuit

1

Battery

Fusible
link

60

Yellow

Fuse No.15, 16, 19, 20 (in junction
block) circuit

2

50

Red

Fan controller and fan control relay

3

60

Yellow

ABS-ECU

4

40

Green

Ignition switch circuit

5

40

Green

Fuse No.21 (in junction block) circuit,
power window main switch and power
window sub switch

6

Fuse

−

−

−

7

10

Red

Horn and horn relay

8

20

Yellow

Engine control relay, engine-ECU,
ignition coil <RH drive vehicles>,
ignition coil relay <RH drive vehicles>
and immobilizer-ECU

9

10

Red

A/C compressor and A/C compressor
relay

10

15

Blue

ABS-ECU, high-mounted stop lamp,
rear combination lamp, stop lamp
switch and 4WD-ECU

11

30

Green

Condenser fan motor and condenser
fan relay

12

7.5

Brown

Alternator

13

10

Red

ETACS-ECU

14

−

−

−

15

20

Yellow

Fuel pump relay, fuel pump and
gauge unit and fuel pump resistor

16

Front-ECU
(Headlamp relay: HI)

10

Red

Headlamp

17

10

Red

Combination meter and headlamp

18

Front-ECU
(Headlamp relay: LO)

10

Red

Headlamp assembly

19

10

Red

Headlamp assembly and headlamp
levelling switch

20

Front-ECU (Tail lamp
relay)

7.5

Brown

A/C-ECU, ACD mode changeover
switch, ashtray illumination lamp,
cigarette lighter illumination lamp,
clock, combination meter <RH drive
vehicles>, fog lamp switch, hazard
warning switch, headlamp assembly,
headlamp levelling switch, rear
combination lamp and audio system
spare connector