Mitsubishi Evolution X. Manual — part 1203

BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND OIL PRESSURE WARNING LIGHT <M/T>

TSB Revision

CIRCUIT DIAGRAMS

90-149

INTERFACE
CIRCUIT

CAN DRIVE
CIRCUIT

INTERFACE
CIRCUIT

CAN DRIVE
CIRCUIT

ETACS-ECU

ANALOG
INTERFACE
CIRCUIT

ANALOG
INTERFACE
CIRCUIT

FRONT SIDE

BRAKE
FLUID
LEVEL
SWITCH

ENGINE CONTROL MODULE

:

JOINT
CONNECTOR
(CAN1)

JOINT
CONNECTOR
(CAN2)

JOINT
CONNECTOR
(CAN3)

ENGINE OIL
PRESSURE SWITCH

LOW ENGINE OIL
PRESSURE: ON

·ABS, ASC, ACD, AYC AND S-AWC
·AIR CONDITIONING SYSTEM
·CENTRAL DOOR LOCKING SYSTEM
·DAYTIME RUNNING LIGHT (DRL)
·DOME LIGHT, LUGGAGE
COMPARTMENT LIGHT
AND IGNITION KEY HOLE
ILLUMINATION LIGHT
·FOG LIGHT
·HEADLIGHT
·HEATED SEAT
·IGNITION KEY REMINDER TONE
ALARM
·IMMOBILIZER SYSTEM
·KEYLESS OPERATING SYSTEM
(KOS)

·REAR WINDOW DEFOGGER
·SEAT BELT WARNING TONE ALARM
·SUNROOF
·SUPPLEMENTAL RESTRAINT
SYSTEM (SRS)
·TAILLIGHT, POSITION LIGHT,
LICENSE PLATE LIGHT AND
LIGHTING MONITOR TONE ALARM
·THEFT-ALARM SYSTEM
·TIRE PRESSURE MONITORING
SYSTEM (TPMS)
·TRUNK LID OPENER
·TURN-SIGNAL LIGHT AND
HAZARD WARNING LIGHT
·WINDSHIELD WIPER AND WASHER

·KEYLESS OPERATION SYSTEM
(KOS)
·TAILLIGHT, POSITION LIGHT,
LICENSE PLATE LIGHT
AND LIGHTING MONITOR
TONE ALARM
·THEFT-ALARM SYSTEM
·TIRE PRESSURE MONITORING
SYSTEM (TPMS)
·TRUNK LID OPENER
·TURN-SIGNAL LIGHT AND
HAZARD WARNING LIGHT
·WINDSHIELD WIPER AND WASHER

BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND OIL PRESSURE WARNING LIGHT <M/T>

TSB Revision

CIRCUIT DIAGRAMS

90-150

BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND OIL PRESSURE WARNING LIGHT <M/T>

(CONTINUED)

FUEL
PUMP
MODULE

FUEL LEVEL
SENSOR
(MAIN)

FUEL LEVEL
SENSOR
(SUB)

INTERFACE
CIRCUIT

INTERFACE CIRCUIT

CPU

CAN
TRANSCEIVER
CIRCUIT

LED DRIVE
CIRCUIT

COMBINATION
METER

ETACS-ECU

(FUSE )

8

(FUSE )

9

(FUSE )

12

ETACS-ECU

PARKING
BRAKE
SWITCH

LCD

JOINT
CONNECTOR
(3)

JOINT
CONNECTOR
(5)

JOINT
CONNECTOR
(CAN1)

·FUEL WARNING
·OIL
·BRAKE

WIRE COLOR CODE
B : BLACK LG : LIGHT GREEN G : GREEN L : BLUE W : WHITE Y : YELLOW SB : SKY BLUE
BR : BROWN O : ORANGE GR : GRAY R : RED P : PINK V : VIOLET PU : PURPLE SI : SILVER

BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND OIL PRESSURE WARNING LIGHT <M/T>

TSB Revision

CIRCUIT DIAGRAMS

90-151

NOTES

BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND OIL PRESSURE WARNING LIGHT <TC-SST>

TSB Revision

CIRCUIT DIAGRAMS

90-152

BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND

OIL PRESSURE WARNING LIGHT <TC-SST>

M1901020000141

INTERFACE
CIRCUIT

CAN DRIVE
CIRCUIT

IG1
RELAY

IGNITION
SWITCH (IG1)

FUSIBLE
LINK

34

FUSIBLE
LINK

36

FRONT SIDE

ENGINE
COMPARTMENT

RELAY BOX

DATA LINK
CONNECTOR

JOINT
CONNECTOR
(3)

NOTE

:

HEATED
SEAT

·AIR CONDITIONING SYSTEM
·BRAKE WARNING LIGHT,
FUEL WARNING LIGHT AND
OIL PRESSURE WARNING LIGHT
·CENTRAL DOOR LOCKING SYSTEM
·DAYTIME RUNNING LIGHT (DRL)
·DOME LIGHT, LUGGAGE
COMPARTMENT LIGHT AND
IGNITION KEY HOLE
ILLUMINATION LIGHT
·FOG LIGHT
·HEADLIGHT
·IGNITION KEY REMINDER
TONE ALARM
<VEHICLES WITH KOS>