Page 201 of 6000
FULL AUTO display
INTAKE indication
(LED)
(switching between
fresh and interior air)
MODE indication
(LED) (Blow port)
AC display (LED)
FAN indication (LED)
FAN KNOB
AUTO SET
REC FRESH SWITCH
TEMP LEVER
(temperature control)
MODE SWITCH
(blow port selection)
AC SWITCH
IN CAR SENSOR
AMBIENT SENSOR
SUN SENSOR
DUCT SENSOR
MIX ACTUATOR
POTENTIOMETER
MODE ACTUATOR
POTENTIOMETER
AIR MIX DOOR
MODE DOOR
INTAKE ACTUATOR
RECINTAKE DOOR
FAN MOTORPOWER
TRANSISTOR
AUTOMATIC HEATER/AIR CONDITIONER CONTROL UNIT (with the built-in micro-computer)
MAX HI RELAY
PRESSURE
SWITCHAIR CONDITIONER
THERMO RELAY
COMPRESSOR
SWITCH MAGNET
CLUTCH
PCM
PRESSURE
SWITCHAIR CONDITIONER
THERMO RELAYMAGNET
CLUTCH
(4JX1engine)
MIX FRESH
F01RY00009
Page 215 of 6000
4.512
(V)
M
MAX
HI Relay
Power
transistor
4.8 10.5MAX HI Set up
temperature signal
Control unit
In car sensor
Ambient sensor
Sun sensor
Mode control
signal Fan switch
AUTO HI
Heater
sideCooler
side Total signalVENT mode
Blower fan motor terminal voltage
C01RY00008
Mode control
DEF / FOOTSet up temperature
signal
Mode actuator
Mode doorPosition
detection
switch
Control unit
In car sensor
Sun sensor
Air conditioning
switch
Mode control
signal Ambient sensor
FOOT
BI-LEVEL
VENT
Heater
sideCooler
side Mode total signal
C01RY00009
Page 216 of 6000
Intake door open / close
RECIRC Setup temperature
signal
Intake
actuator
Position
detection
switch
In car sensor
Ambient sensor
Sun sensor
Compressor
ON / OFF
Fan ON / OFF
Intake switch
Control unit
Intake door
MIX
FRESH
Heater
sideCooler
side Total mode signal
C01RY00012
Ambient sensor
Control unit
Pressure switch
Thermo switch relay
ECM
Compressor relay
Compressor
Electronic
thermostat
Air conditioning
switch
Set up temperature
signal
C01RY00010
Page 219 of 6000
B-18
FL-1 Main
80A
0.5G/R16
107 8
I-32
I-32 C-16
10A0.3R/W
0.5BRBackup
Power supply (12V)
Unit ground
Automatic heater/air conditioner control unit
B-18B-36H-14
C-20
10A A/C
Relay:
Heater and air
conditioner
0.5B
1.25B 2B
Lighting switchLighting switch
H-141H-269
H-2614
H-2720
H-1614 2
14
3 B-36
H-16
H-26H-27I-32
D08RY00175
Page 230 of 6000
B-19I-32
B-36
H-26H-13
I-49I-33B-36
M
FL-1 80A
MAIN
11
0.5 L/O STARTER RELAY
I-33
11
12
13
14
0.3 L/R 0.5 L/W0.3 B/L
0.3 L/Y
Intake Actuator
Auto A/C Control Unit
BATT.
(Intake Actuator)
GND(COM)
CIRC
FRESHMIXI-322 1
4 3
0.5 BR 0.5 BR 3.0 L/R
C-20 10A
A/CI-49 3
H-13 10
I-49 4
I-49 5
I-49 6
I-49 1
I-49 2
H-2614
B-19
D08RY00178
Page 239 of 6000
H-26H-20
I-32I-33B-1B-5I-50B-36
I-33
M
17
19
I-50 2
0.3 GR
2.0L/B
I-50
I-501
3
B-52
B-5
1
I-512
41
3
B-12.0 B1
2 B
2 L/B
0.3 BR
0.5 L/B2 L/B
2 B
0.3 GR/L 123.0 L 3.0 L/R
C-19 25A
FUSE
C-20 10A
FUSE
Blower Motor
Max High
Relay Power
Transistor Auto A/C
Control Unit
B-36
I-51
I-51 I-51
I-32 I-33
12
33 14
H-20
H-2610
I-51
H-202
D08RY00181
Page 244 of 6000
I-32
C-1C-3I-33
E-3E-19B-19C-25
A 2
B-361
H-14
C-19
25A
BLOWER
MOTOR
C-20
10A
A/C FL-1
80A
MAIN
Heater
Relay
1B-3610
H-13
0.3
B 0.85
W/G0.85
W/R
3.0
W
3.0
L/R
0.5
BR
1.25
B
B-19
BODY-LH3
B-36
4B-36
BATT.(+)
Blower
MotorIntake
Actuator STARTER
RELAY(1)
0.5
LG 0.5
BR0.5
BR
0.5
G/W
0.5
P/G0.5
P/G0.5
G/O
0.5
G/O
PCM
(C3-E15)
31 13
COMP-F/B 70.5
BR
0.5
BR/Y 0.3
G/B0.5
G/B0.5
BR/Y 0.5
BR
Triple
Pressure
Switch0.5
BR
A
A/C
Thermo Relay
Auto A/C Control Unit
3X-5
16
H-1617H-16
14
I-3218I-33
1X-5
13H-24
12
H-41
2 1
C-25
C-25
4X-5X-5 2
X-57
H-16
A/C
Compressor
Relay
Magnetic
clutch
1X-7
3X-74X-72
X-7
PCM
(C-1-B14)
E-39
1
H-67
H-41
5
H-41
Engine
Coolant
Temperature
Sensor
ENGINE COOLANT
TEMPERATURE GAUGE
0.5
Y/B
0.5
Y/B
0.5
Y/B
E-1911
1
H-61
H-24
I-334
B-36X-5X-7
H-14H-16
H-24
H-13
H-6H-41
6H-41
D08RY00182
Page 247 of 6000
C-25
0.5 BR
C-25
X-5X-5
X-5X-5
2 1
4 3
0.5 P/G FL-1 MAIN
80A
C-20
10A A/C
0.5 G/W 0.5 G/O
C-25E-27H-16
Pressure
switch
Relay:
Air conditioning
thermostat
Automatic heater/air conditioner
control unitRelay:
Air conditioning
0.5 BR
1
2
I-3214
Fan “ON”
I-32X-5
E-271
Magnet
clutch
B-36
B-36
H-1616
D08RY00183