Page 573 of 800
INVECS-II 4A/T
CIRCUIT DIAGRAMS90-109
ENGINE-
A/T-ECU
THROTTLE
BODY
THROTTLE
SENSOR
DIAGNOSIS
CONNECTORFUSIBLE
LINK
ENGINE CONTROL
SYSTEM
1
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 579 of 800
HEADLAMP
CIRCUIT DIAGRAMS90-115
COLUMN-ECU POWER
SOURCEIGNITION
SWITCH (IG1) IGNITION
SWITCH (IG2)
COLUMN SWITCH
·ABS
·BRAKE WARNING LAMP
·CHARGING SYSTEM
·ENGINE CONTROL SYSTEM
·FUEL WARNING LAMP
·INVECS-II 4A/T
·METER AND GAUGE
·OIL PRESSURE WARNING
LAMP
DIMMER·
PASSING
SWITCH
LIGHTING
SWITCH
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 590 of 800
TAIL LAMP, POSITION LAMP, LICENCE PLATE LAMP AND LIGHTING MONITOR BUZZER
CIRCUIT DIAGRAMS90-126
TAIL LAMP, POSITION LAMP, LICENCE PLATE LAMP AND LIGHTING MONITOR BUZZER
(CONTINUED)
IGNITION
SWITCH (IG1)
ETACS-ECU
COLUMN
SWITCH
COLUMN-ECU
LIGHTING
SWITCH
FRONT
SIDE
J/B SIDE
(FUSE )22
RELAY BOX
NOTE: ·ABS
·BRAKE WARNING LAMP
·CHARGING SYSTEM
·ENGINE CONTROL
SYSTEM
·INVECS-II 4A/T
·METER AND GAUGE ·FUEL WARNING LAMP
·OIL PRESSURE WARNING
LAMP
Page 599 of 800
FRONT FOG LAMP
CIRCUIT DIAGRAMS90-135
IGNITION
SWITCH (IG2)IGNITION
SWITCH (IG1)
COLUMN-ECU
LIGHTING
SWITCH
COLUMN
SWITCH ETACS-ECU POWER
SOURCE
·ABS
·BRAKE WARNING LAMP
·CHARGING SYSTEM
·ENGINE CONTROL SYSTEM
·FUEL WARNING LAMP
·INVECS-II 4A/T
·METER AND GAUGE
·OIL PRESSURE WARNING
LAMP
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 627 of 800
REAR FOG LAMP
CIRCUIT DIAGRAMS90-163
IGNITION
SWITCH (IG2)IGNITION
SWITCH (IG1)
ETACS-
ECU
POWER
SOURCE
COLUMN-ECU COLUMN
SWITCH
LIGHTING
SWITCH
REAR FOG
LAMP RELAY
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
·ABS
·BRAKE WARNING
LAMP
·CHARGING SYSTEM
·ENGINE CONTROL
SYSTEM
·FUEL WARNING LAMP
·INVECS-II 4A/T
·METER AND GAUGE
·OIL PRESSURE
WARNING LAMP
Page 643 of 800
TURN-SIGNAL LAMP AND HAZARD WARNING LAMP
CIRCUIT DIAGRAMS90-179
1FUSIBLE
LINK
DIAGNOSIS
CONNECTOR (FUSE )
22RELAY BOX
COLUMN-ECUCOLUMN
SWITCH
NOTE
:: :·FRONT FOG LAMP
·HEADLAMP TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·TAIL LAMP, POSITION
LAMP, LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
·WINDSHIELD
WIPER AND WASHER ·HEADLAMP WASHER ·HEADLAMP LEVELLING
SYSTEM
·REAR FOG LAMP·ABS
·BRAKE WARNING LAMP
·CHARGING SYSTEM
·ENGINE CONTROL
SYSTEM
·INVECS-II 4A/T
·METER AND GAUGE ·FUEL WARNING LAMP
·OIL PRESSURE WARNING
LAMP
ETACS-ECU
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 652 of 800
METER AND GAUGE
CIRCUIT DIAGRAMS90-188
METER AND GAUGE
METER AND GAUGE M1901003502213
IGNITION
SWITCH (IG1)
COMBINATION
METER
CONTROL CIRCUIT
ENGINE
COOLANT
TEMPERATURE
GAUGE UNITFUEL
GAUGE
UNIT
NOTE
: SEDAN
: WAGON
: M/T
: A/T
: 4G1
: 4G6
WHITE METER>
Page 653 of 800
METER AND GAUGE
CIRCUIT DIAGRAMS90-189
RELAY
BOXBATTERYFRONT-ECU
(TAIL LAMP RELAY)
TAIL LAMP,
POSITION LAMP,
LICENCE PLATE
LAMP AND LIGHTING
MONITOR BUZZER
ODO/TRIP
ENGINE
SPEED
DETECTION
CONNECTOR ENGINE-
ECU
ENGINE-
A/T-ECU
DIAGNOSIS
CONNECTOR
·TAIL LAMP, POSITION LAMP,
LICENCE PLATE LAMP AND
LIGHTING MONITOR BUZZER
·WINDSHIELD WIPER
AND WASHER ·FRONT FOG LAMP
·HEADLAMP
·HEADLAMP
LEVELLING SYSTEM
·REAR FOG LAMP
FRONT
SIDE