Mitsubishi Galant (2004+). Manual — part 71

MULTIPORT FUEL INJECTION (MFI) SYSTEM <2.4L ENGINE>

TSB Revision

CIRCUIT DIAGRAMS

90-43

LEFT SIDE
HEATED OXYGEN
SENSOR (REAR)

RIGHT SIDE
HEATED OXYGEN
SENSOR (REAR)

KNOCK
SENSOR

INJECTOR
1

INJECTOR
2

INJECTOR
3

INJECTOR
4

ENGINE OIL
CONTROL
VALVE

POWERTRAIN
CONTROL
MODULE

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

MULTIPORT FUEL INJECTION (MFI) SYSTEM <2.4L ENGINE>

TSB Revision

CIRCUIT DIAGRAMS

90-44

MULTIPORT FUEL INJECTION (MFI) SYSTEM <2.4L ENGINE>

MFI RELAY

EVAPORATIVE
EMISSION
VENTILATION
SOLENOID

CAMSHAFT
POSITION
SENSOR

GROUNDING
CONNECTOR

IMMOBILIZER
SYSTEM

MASS
AIRFLOW
SENSOR

HEAT
SENSITIZING
RESISTANCE

INTAKE AIR
TEMPERATURE
SENSOR

MULTIPORT FUEL INJECTION (MFI) SYSTEM <2.4L ENGINE>

TSB Revision

CIRCUIT DIAGRAMS

90-45

STARTING
SYSTEM

AIR
CONDITIONING
SYSTEM

STARTING
SYSTEM

IGNITION
SYSTEM

POWERTRAIN
CONTROL
MODULE

IGNITION
SYSTEM

FUSIBLE
LINK

1

JUNCTION
BLOCK

DATA LINK
CONNECTOR

MULTIPORT FUEL INJECTION (MFI) SYSTEM <3.8L ENGINE>

TSB Revision

CIRCUIT DIAGRAMS

90-46

MULTIPORT FUEL INJECTION (MFI) SYSTEM <3.8L

ENGINE>

M1901000801397

BATTERY

RELAY
BOX

MFI
RELAY

BATTERY
BACKUP

POWER SUPPLY

POWER
SUPPLY

THROTTLE
ACTUATOR
CONTROL
MOTOR
RELAY

·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