Mitsubishi Evolution X. Manual - part 1239

TIRE PRESSURE MONITORING SYSTEM (TPMS) <M/T>

TSB Revision

CIRCUIT DIAGRAMS

90-293

<VEHICLES WITH KOS>

JOINT 
CONNECTOR 
(6)

KOS-ECU

CAN DRIVE
CIRCUIT

JOINT
CONNECTOR
(CAN1)

(FUSE     )

8

(FUSE     )

12

ETACS-ECU

RECEIVER 
ANTENNA 
ASSEMBLY

POWER 
SUPPLY

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

RECEIVER

TIRE PRESSURE MONITORING SYSTEM (TPMS) <M/T>

TSB Revision

CIRCUIT DIAGRAMS

90-294

TIRE PRESSURE MONITORING (TPMS) <M/T> (CONTINUED)

HEATED 
SEAT

CAN DRIVE
CIRCUIT

CAN DRIVE
CIRCUIT

INTERFACE
CIRCUIT

ANALOG
INTERFACE
CIRCUIT

ANALOG
INTERFACE
CIRCUIT

INTERFACE
CIRCUIT

DATA LINK 
CONNECTOR

ETACS-
ECU

ENGINE 
CONTROL 
MODULE

JOINT
CONNECTOR
(CAN3)

JOINT
CONNECTOR
(CAN2)

FUSIBLE 
LINK

34

FRONT SIDE

TIRE PRESSURE MONITORING SYSTEM (TPMS) <M/T>

TSB Revision

CIRCUIT DIAGRAMS

90-295

LCD (TIRE PRESSURE)

CAN DRIVE
CIRCUIT

CAN
TRANSCEIVER
CIRCUIT

INTERFACE
CIRCUIT

COMBINATION
METER

12

(FUSE     )

ETACS-ECU

ETACS-ECU

CPU

JOINT CONNECTOR (CAN1)

INPUT SIGNAL

·FRONT WHEEL
 SPEED SENSOR
·REAR WHEEL
 SPEED SENSOR

ASC-ECU

<VEHICLES
 WITHOUT KOS>

<VEHICLES
 WITH KOS>

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

TIRE PRESSURE MONITORING SYSTEM (TPMS) <TC-SST>

TSB Revision

CIRCUIT DIAGRAMS

90-296

TIRE PRESSURE MONITORING SYSTEM (TPMS) <TC-SST>

M1901003900420

·ABS, ASC, ACD,
 AYC AND S-AWC
·AIR CONDITIONING
 SYSTEM
·DAYTIME RUNNING LIGHT
 (DRL)
·FOG LIGHT
·HEADLIGHT
·HEATED SEAT
·IGNITION KEY REMINDER
 TONE ALARM
·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
·TC-SST
·TURN-SIGNAL LIGHT AND
 HAZARD WARNING LIGHT
·WINDSHIELD
 WIPER AND WASHER

HEATED 
SEAT

·AIR CONDITIONING SYSTEM
·BRAKE WARNING LIGHT,
 FUEL WARNING LIGHT AND OIL
 PRESSURE WARNING LIGHT
·DAYTIME RUNNING LIGHT (DRL)
·FOG LIGHT
·HEADLIGHT
·IMMOBILIZER SYSTEM
·KEYLESS OPERATION
 SYSTEM (KOS)
·METER AND GAUGE
·SEAT BELT WARNING
 TONE ALARM
·TAILLIGHT, POSITION LIGHT,
 LICENSE PLATE LIGHT
 AND LIGHTING MONITOR
 TONE ALARM
·THEFT-ALARM SYSTEM
·TURN-SIGNAL LIGHT AND
 HAZARD WARNING LIGHT
·WINDSHIELD
 WIPER AND WASHER

IG1
RELAY

IGNITION
SWITCH (IG1)

FUSIBLE
LINK

36

RELAY BOX

ENGINE 
COMPARTMENT

FUSIBLE
LINK

34

ETACS-
ECU