Page 735 of 800
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
Page 736 of 800
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
Page 737 of 800
AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-273
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 : PurpleENGINE
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 COOLING FAN MOTOR
DRIVE CONTROL UNIT
ENGINE
CONTROL
SYSTEM NOTE
M/T
A/T
4G1
4G6 :
:
:
:
Page 738 of 800
AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-274
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
FRONT
SIDE
A/C-ECU
(FUSE )
5
Page 739 of 800
AUTOMATIC AIR CONDITIONER
CIRCUIT DIAGRAMS90-275
MODE SELECTION
DAMPER CONTROL
MOTOR AND
POTENTIOMETER
DEDICATED IC
1FUSIBLE
LINK
DIAGNOSIS
CONNECTOR
DEFOGGER AND
DOOR MIRROR
HEATER
PHOTO SENSOR
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
Page 757 of 800
REAR WINDOW DEFOGGER AND DOOR MIRROR HEATER
CIRCUIT DIAGRAMS90-293
(FUSE )6
MIRROR
HEATERMIRROR
HEATERREMOTE
CONTROLLED
MIRROR (LH) REMOTE
CONTROLLED
MIRROR (RH)
NOTE
: SEDAN
: WAGON
: HEATER AND MANUAL AIR CONDITIONER
: AUTOMATIC AIR CONDITIONER
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
Page 759 of 800
REAR WINDOW DEFOGGER AND DOOR MIRROR HEATER
CIRCUIT DIAGRAMS90-295
(FUSE )6
MIRROR
HEATERMIRROR
HEATERREMOTE
CONTROLLED
MIRROR (RH) REMOTE
CONTROLLED
MIRROR (LH)
NOTE
: SEDAN
: WAGON
: HEATER AND MANUAL AIR CONDITIONER
: AUTOMATIC AIR CONDITIONER
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
Page 786 of 800
RHEOSTAT
CIRCUIT DIAGRAMS90-322
RHEOSTAT
RHEOSTAT M1901011101347
FRONT-ECU
TAILL LAMP
RELAY
()
RELAY
BOX
TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
RHEOSTAT
·FRONT
FOG LAMP
·REAR
FOG LAMPHEADLAMP
LEVELLING
SYSTEM·METER
AND GAUGE·INVECS-II 4A/T
CIGARETTE
LIGHTER AND
ASHTRAY
ILLUMINATION LAMP HEATED SEAT
TURN-SIGNAL
LAMP AND HAZARD
WARNING LAMP·REAR WINDOW
DEFOGGER AND
DOOR MIRROR
HEATER ·HEATER
·MANUAL AIR
CONDITIONER
SPARE
CONNECTOR
(FOR AUDIO)
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