2006 MITSUBISHI LANCER Workshop Manual

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-265
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet PU : Purple
TAIL LAMP
RELAY FRONT-ECU
RELAY
BOX
TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
A/C-ECU
OUTSIDE
THERMO
SENSOR INSIDE AIR
TEMPERATURE
SENSOR
RHEOSTAT

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-266
AUTOMATIC AIR CONDITIONER (CONTINUED)
RELAY
BOX
ENGINE-ECU(FUSE )
5
ENGINE-A/T-ECU
BATTERYA/C-ECU
A/C
COMPRESSOR
RELAY
MAGNETIC
CLUTCH
A/C COMPRESSORDUAL
PRESSURE
SWITCH
LOW-
PRESSURE
SIDE
HIGH-
PRESSURE
SIDE
A/C
REFRIGERANT
TEMPERATURE
SWITCH

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-267
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet PU : Purple COOLING FAN MOTOR
DRIVE CONTROL UNIT
NOTE
M/T
A/T
4G1
4G6 :
:
:
:
ENGINE
CONTROL
RELAY FUSIBLE
LINK
2
RADIATOR
FAN RELAY
RADIATOR
FAN MOTOR CONDENSER
FAN MOTOR SMOOTHING
CIRCUIT
FIELD EFFECT
TRANSISTOR
CIRCUIT INPUT
SIGNAL
PROCESSING
DRIVE
CIRCUIT
TEMPERATURE
DETECTIONCURRENT
DETECTION
ENGINE
CONTROL
SYSTEM

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-268
AUTOMATIC AIR CONDITIONER (CONTINUED)
AIR MIXING
DOOR
CONTROL
MOTOR AND
POTENTIOMETERHEATER
WATER
TEMPERATURE
SENSORAIR
THERMO
SENSOR
OUTSIDE
THERMO
SENSORINSIDE AIR
TEMPERATURE
SENSOR
DEDICATED IC
DEDICATED IC
OUTSIDE/INSIDE
AIR SELECTION
DAMPER CONTROL
MOTOR(FUSE )
5
FRONT
SIDE
A/C-ECU

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-269
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White
Y : Yellow SB : Sky blue BR : Brown O : Orange
GR : Grey R : Red P : Pink V : Violet PU : PurpleMODE SELECTION
DAMPER CONTROL
MOTOR AND
POTENTIOMETER
DEDICATED IC
1FUSIBLE
LINK
DIAGNOSIS
CONNECTOR
DEFOGGER AND
DOOR MIRROR
HEATER
PHOTO SENSOR

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-270
AUTOMATIC AIR CONDITIONER
M1901005600953
1FUSIBLE
LINKIGNITION
SWITCH (IG2)
BLOWER
RELAY
BLOWER
MOTOR
BATTERY
BACK-UP A/C-ECU

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-271
TAIL LAMP
RELAY FRONT-ECU
RELAY
BOX
TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
A/C-ECU
OUTSIDE
THERMO
SENSOR INSIDE AIR
TEMPERATURE
SENSOR
RHEOSTAT
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Grey R : Red P : Pink V : Violet PU : Purple

AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-272
AUTOMATIC AIR CONDITIONER (CONTINUED)
BATTERY
RELAY
BOXA/C-ECU
A/C
COMPRESSOR
RELAY
MAGNETIC
CLUTCH
A/C COMPRESSORDUAL
PRESSURE
SWITCH
LOW-
PRESSURE
SIDE
HIGH-
PRESSURE
SIDE
ENGINE-
ECU A/C
REFRIGERANT
TEMPERATURE
SWITCH(FUSE )
5
ENGINE-
A/T-ECU