Mitsubishi Evolution X. Manual - part 1170

JOINT CONNECTOR

TSB Revision

CIRCUIT DIAGRAMS

90-17

RELAY BOX
 (FUSE      )

22

ETACS-ECU

 (FUSE      )

9

ETACS-ECU

 (FUSE      )

16

ETACS-ECU

 (FUSE      )

18

THEFT-ALARM 
SYSTEM

·ABS, ASC, ACD, AYC AND S-AWC
·AIR CONDITIONING SYSTEM
·AUDIO SYSTEM
·AUTO-CRUISE CONTROL SYSTEM
·BRAKE WARNING LIGHT,
 FUEL WARNING LIGHT AND
 OIL PRESSURE WARNING LIGHT
·HANDS FREE SYSTEM
·HEADLIGHT

·HEATED SEAT
·METER AND GAUGE
·MITSUBISHI MULTI-COMMUNICATION
 SYSTEM (MMCS)
·SEAT BELT WARNING TONE ALARM
·TC-SST
·THEFT-ALARM SYSTEM
·TURN-SIGNAL LIGHT AND
 HAZARD WARNING LIGHT

CENTRAL DOOR 
LOCKING SYSTEM

CENTRAL DOOR 
LOCKING SYSTEM

CENTRAL DOOR 
LOCKING SYSTEM

CENTRAL DOOR 
LOCKING SYSTEM

·AUDIO SYSTEM
·MITSUBISHI
 MULTI-COMMUNICATION
 SYSTEM (MMCS)

MFI 
SYSTEM

ETACS-ECU

 (FUSE      )

18

ETACS-ECU

 (FUSE      )

17

·BACKUP LIGHT
·MITSUBISHI
 MULTI-COMMUNICATION
 SYSTEM (MMCS)
·SPARE CONNECTOR
 (FOR NAVIGATION SYSTEM)

·BACKUP LIGHT
·MITSUBISHI
 MULTI-COMMUNICATION
 SYSTEM (MMCS)

·MITSUBISHI
 MULTI-COMMUNICATION
 SYSTEM (MMCS)
·SPARE CONNECTOR
 (FOR NAVIGATION SYSTEM)

·ABS, ASC,
 ACD, AYC AND
 S-AWC
·SUPPLEMENTAL
 RESTRAINT
 SYSTEM (SRS)

STOPLIGHT

STOPLIGHT

CENTRAL DOOR LOCKING SYSTEM

TAILLIGHT,POSITION 
LIGHT, LICENSE PLATE 
LIGHT AND LIGHTING 
MONITOR TONE ALARM

BACKUP 
LIGHT

JOINT 
CONNECTOR 
(3)

JOINT 
CONNECTOR 
(4)

ABS, ASC, ACD, 
AYC AND S-AWC

SUPPLEMENTAL 
RESTRAINT 
SYSTEM (SRS)

JOINT CONNECTOR

TSB Revision

CIRCUIT DIAGRAMS

90-18

JOINT CONNECTOR (CONTINUED)

POWER WINDOWS

POWER 
WINDOWS

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

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

JOINT 
CONNECTOR 
(5)

JOINT 
CONNECTOR 
(6)

ETACS-ECU

 (FUSE      )

12

ABS, ASC, ACD, 
AYC AND S-AWC

SUPPLEMENTAL 
RESTRAINT 
SYSTEM (SRS)

·CENTRAL DOOR LOCKING SYSTEM
·DOME LIGHT, LUGGAGE
 COMPARTMENT LIGHT
 AND IGNITION KEY HOLE
 ILLUMINATION LIGHT
·TIRE PRESSURE MONITORING
 SYSTEM (TPMS)
·TRUNK LID OPENER

·CENTRAL DOOR LOCKING SYSTEM
·DOME LIGHT, LUGGAGE
 COMPARTMENT LIGHT
 AND IGNITION KEY HOLE
 ILLUMINATION LIGHT
·TIRE PRESSURE MONITORING
 SYSTEM (TPMS)
·TRUNK LID OPENER

JOINT CONNECTOR

TSB Revision

CIRCUIT DIAGRAMS

90-19

JOINT 
CONNECTOR 
(7)

ENGINE 
CONTROL 
SYSTEM

STARTING 
SYSTEM 
<TC-SST>

HEADLIGHT 
LEVELING SYSTEM

ABS, ASC, ACD, 
AYC AND S-AWC

ABS, ASC, ACD, 
AYC AND S-AWC

CENTRALIZED JUNCTION

TSB Revision

CIRCUIT DIAGRAMS

90-20

CENTRALIZED JUNCTION

M1901000302351

FUSIBLE LINK AND FUSE

.

ENGINE COMPARTMENT

No. Power supply circuit Name

Rated 
capacity (A)

Housing 
color

Load circuit

1

Fusible link No.36

Fuse

15

Blue

Fog light and fog light relay

2

7.5

Brown

Engine control module

3

20

Yellow

Shift lever <TC-SST> and transaxle 
assembly <TC-SST>

4

10

Red

Horn (Low, High) and horn relay

5

7.5

Brown

Generator

6

−

−

−

7

10

Red

A/C compressor clutch assembly and 
A/C compressor clutch relay

8

15

Blue

Engine control module

9

20

Yellow

Theft-alarm horn and theft-alarm horn 
relay

10

−

−

−

11

−

−

−

12

−

−

−

13

10

Red

Daytime running light relay and 
headlight assembly (LH, RH)

14

Headlight relay (High)

10

Red

Headlight assembly (LH)

15

10

Red

Headlight assembly (RH)

16

Headlight relay (Low)

20

Yellow

Headlight assembly (LH) <Discharge 
type>

17

20

Yellow

Headlight assembly (RH) <Discharge 
type>

18

10

Red

Headlight assembly (LH, RH) and 
headlight leveling switch

19

10

Red

Headlight assembly (RH) <Halogen 
type>