Page 440 of 800
DASH PANEL
CONFIGURATION DIAGRAMS80-30
DASH PANEL (CONTINUED)
AC301179
Connector
symbol
-201
thru
-227
C
AB
STEERING COLUMN
C-207
C-206 C-201
C-202
C-203C-203
C-204
C-205 Instrument panel
wiring harness
Clock spring
Y
C-201(6)Ignition switch
C-202(7)Key reminder switch
C-203(10)Column switch
C-204(6)Clock spring
C-205(4-Y)Clock spring
C-206(1)Horn switch
C-207(2)Air bag module (squib)
C-208(13)Instrument panel wiring harness and J/B
combination
C-209(14)Instrument panel wiring harness and J/B
combination
C-210(6)Instrument panel wiring harness and J/B
combination
C-211(1-B)Instrument panel wiring harness and J/B
combination
C-212(28)Instrument panel wiring harness and J/B
combination
Page 446 of 800
DASH PANEL
CONFIGURATION DIAGRAMS80-36
DASH PANEL (CONTINUED)
AC206572
Connector
symbol
-201
thru
-227
C
AC
STEERING COLUMN
C-207
C-206
C-205
C-204
C-203C-203
C-202
C-201
Instrument panel
wiring harness
Clock spring
Y
C-201(6)Ignition switch
C-202(7)Key reminder switch
C-203(10)Column switch
C-204(6)Clock spring
C-205(4-Y)Clock spring
C-206(1)Horn switch
C-207(2)Air bag module (squib)
C-208(13)Instrument panel wiring harness and J/B
combination
C-209(14)Instrument panel wiring harness and J/B
combination
C-210(6)Instrument panel wiring harness and J/B
combination
C-211(1-B)Instrument panel wiring harness and J/B
combination
C-212(28)Instrument panel wiring harness and J/B
combination
Page 483 of 800

CENTRALIZED JUNCTION
CIRCUIT DIAGRAMS90-19
20Front-ECU (Tail lamp
relay)Fuse7.5BrownA/C-ECU, ashtray illumination lamp,
cigarette lighter illumination lamp,
combination meter, fog lamp switch,
front turn signal lamp, hazard warning
switch, headlamp assembly (RH),
headlamp levelling switch, heated
seat switch, heater control unit,
licence plate lamp, rear combination
lamp, rheostat, side turn signal lamp
and spare connector (for audio)
217.5BrownCombination meter, headlamp
assembly (LH), licence plate lamp,
position lamp (LH) and rear
combination lamp (LH)
22Battery/ Alternator
(Fusible link No.26)10RedCombination meter, column switch,
ETACS-ECU and front-ECU
23Ignition switch (ACC)10RedClock, ETACS-ECU and spare
connector (for audio)
24−−−−
25Battery/ Alternator
(Fusible link No.26)20YellowHeated seat assembly and heated
seat switch
26AlternatorFusible
link100 <4G1>
120 <4G6>−Battery, fusible link No.1, 2, 3, 4, 5,
fuse No.6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 22 (relay box) and front-ECU
No. Power supply circuit Name Rated
capacity (A)Housing
colourLoad circuit
AC208462
Front of vehicle
(Relay box in engine compartment)
1
6
7 8 9 10 1112 13141524
4 25
2316
1718
1920
2123 225
AO
Page 484 of 800

CENTRALIZED JUNCTION
CIRCUIT DIAGRAMS90-20
PASSENGER COMPARTMENT
AC207745
(Connected directly to battery positive terminal)
Front of vehicle26
AF
No.Power supply circuitNameRated
capacity (A)Housing
colourLoad circuit
1Ignition switch (IG1)Fuse10RedCapacitor and ignition coil
27.5BrownABS warning lamp, brake warning
lamp, charging warning lamp, check
engine warning lamp, column switch,
combination meter, ETACS-ECU, low
fuel warning lamp, oil pressure
warning lamp, SRS air bag warning
lamp, SRS-ECU and vehicle speed
sensor
37.5BrownA/T control relay, combination meter,
engine-A/T-ECU, ETACS-ECU, input
shaft speed sensor, output shaft
speed sensor, rear combination lamp
and SRS-ECU
4−−−
5Ignition switch (IG2)7.5BrownA/C compressor relay, A/C-ECU,
blower relay, rear window defogger
relay, front-ECU, heated seat relay,
heater control unit and outside/inside
air selection damper control motor
6Rear window
defogger relay7.5BrownRemote controlled mirror
7Ignition switch (ACC)20YellowFront-ECU and windshield wiper
motor
8Ignition switch (IG1)7.5BrownEngine-A/T-ECU, engine-ECU, fuel
pump relay (1) and fuel pump relay (2)
9Ignition switch (ACC)15BlueCigarette lighter
10−−−
117.5BrownAccessory socket relay and Remote
controlled mirror
12Ignition switch (IG2)7.5BrownABS-ECU
13Ignition switch (ACC)−−−
1415BlueETACS-ECU and rear wiper motor
Page 575 of 800
HEADLAMP
CIRCUIT DIAGRAMS90-111
COLUMN-ECU POWER
SOURCEIGNITION
SWITCH (IG1) IGNITION
SWITCH (IG2)
COLUMN SWITCHDIMMER·
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 577 of 800
HEADLAMP
CIRCUIT DIAGRAMS90-113
COLUMN
SWITCHFUSIBLE
LINK1
ETACS-ECU
DIAGNOSIS
CONNECTOR DOOR
SWITCH
(FRONT: LH)
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 581 of 800
HEADLAMP
CIRCUIT DIAGRAMS90-117
J/B SIDE
COLUMN
SWITCHFUSIBLE
LINK1
ETACS-ECU
DIAGNOSIS
CONNECTOR DOOR
SWITCH
(FRONT: RH)
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