Mitsubishi Galant 9G. Manual — part 221

ENGINE IMMOBILIZER SYSTEM

TSB Revision

CIRCUIT DIAGRAMS

90-246

ENGINE IMMOBILIZER SYSTEM

M1901013601326

BATTERY

NOTE

: 2.4L ENGINE
: 3.8L ENGINE

RELAY
BOX

MFI SYSTEM

MFI
RELAY

JOINT
CONNECTOR
(2)

MFI SYSTEM

MFI SYSTEM

BATTERY
BACKUP

POWER
SUPPLY

POWERTRAIN CONTROL MODULE

POWER
SUPPLY

MFI SYSTEM

ENGINE IMMOBILIZER SYSTEM

TSB Revision

CIRCUIT DIAGRAMS

90-247

HIGH FREQUENCY
CIRCUIT

IGNITION
KEY RING
ANTENNA

KEY
REMINDER
SWITCH

IGNITION KEY

IMMOBILIZER
-ECU

COMBINATION
METER

JOINT
CONNECTOR (1)

·FOG LIGHT
·HEADLIGHT
·TAILLIGHT,
POSITION LIGHT,
FRONT SIDE
MARKER LIGHT
AND LICENSE
PLATE LIGHT
·TURN-SIGNAL
LIGHT AND
HAZARD
WARNING LIGHT
·WINDSHIELD
WIPER AND
WASHER

·AUDIO SYSTEM
·AUTOMATIC AIR
CONDITIONING SYSTEM
·CONTROLLER AREA
NETWORK (CAN)
·FOG LIGHT
·FRONT DOME LIGHT,
REAR DOME LIGHT,
TRUNK LIGHT AND
IGNITION KEY HOLE
ILLUMINATION LIGHT
·HEADLIGHT
·MANUAL AIR
CONDITIONING SYSTEM
·MULTI-CENTER DISPLAY
·TAILLIGHT, POSITION
LIGHT, FRONT SIDE
MARKER LIGHT AND
LICENSE PLATE LIGHT
·TURN-SIGNAL LIGHT
AND HAZARD WARNING
LIGHT
·VANITY MIRROR LIGHT
·WINDSHIELD WIPER
AND WASHER

TRANSPONDER

ENGINE IMMOBILIZER SYSTEM

TSB Revision

CIRCUIT DIAGRAMS

90-248

ENGINE IMMOBILIZER SYSTEM (CONTINUED)

FUSIBLE
LINK

1

JUNCTION
BLOCK

DATA LINK
CONNECTOR

POWERTRAIN
CONTROL
MODULE

ENGINE IMMOBILIZER SYSTEM

TSB Revision

CIRCUIT DIAGRAMS

90-249

NOTES