Page 689 of 3066
BLOWER MOTOR
ATC-111
C
D
E
F
G
H
I
K
L
MA
B
AT C
BLOWER MOTORPFP:27226
Removal and InstallationEJS000UN
1. Remove the blower unit. Refer to .ATC-109, "Removal and
Installation"
2. Separate the blower unit.
3. Remove the cooling hose, fan control amp. and blower fan.
RJIA0054E
RJIA0055E
Page 690 of 3066
ATC-112
INTAKE DOOR MOTOR
INTAKE DOOR MOTOR
PFP:27730
Removal and InstallationEJS000UO
1. Remove the blower unit. Refer toATC-109, "Removal and
Installation"
2. Remove the intake door motor from the blower unit.
RJIA0056E
RJIA0571E
Page 691 of 3066
FAN CONTROL AMPLIFIER
ATC-113
C
D
E
F
G
H
I
K
L
MA
B
AT C
FAN CONTROL AMPLIFIERPFP:27761
Removal and InstallationEJS000VZ
1. Remove the blower unit. Refer toATC-109, "Removal and
Installation"
2. Remove the fan control amp.
RJIA0572E
Page 692 of 3066
ATC-114
VENTILATION AIR FILTER
VENTILATION AIR FILTER
PFP:27277
Removal and InstallationEJS000UP
FunctionEJS000UQ
Air inside passenger compartment is kept clean at either recircula-
tion or fresh mode by installing ventilation air filter into blower unit.
Replacement TimingEJ S00 0UR
Replace ventilation air filter.
Refer toMA-35, "
CHASSIS AND BODY MAINTENANCE"in
SCHEDULE 1 andMA-35, "
CHASSIS AND BODY MAINTE-
NANCE"in SCHEDULE 2.
Caution label is fixed inside the glove box.
Replacement ProceduresEJS000US
1. Remove the glove box.
2. Remove the ventilation air filter cover.
3. Take out the ventilation air filter from blower unit.
4. Replace with new one and reinstall on blower unit.
5. Reinstall the glove box.
RHA680H
SHA868E
RJIA0058E
Page 693 of 3066
HEATER & COOLING UNIT ASSEMBLY
ATC-115
C
D
E
F
G
H
I
K
L
MA
B
AT C
HEATER & COOLING UNIT ASSEMBLYPFP:27110
Removal and InstallationEJS000UT
REMOVAL
1. Discharge refrigerant from A/C system.
2. Drain coolant from cooling system. Refer toCO-9, "
Changing
Engine Coolant"QR engine;CO-30, "Changing Engine Coolant"
YD engine.
3. Disconnect two heater hoses from heater core pipe.
4. Remove the instrument panel.
5. Remove the blower unit.
6. Remove clips of vehicle harness from steering member.
7. Remove the instrument stay.
RJIA0060E
RJIA0061E
RJIA0062E
Page 694 of 3066
ATC-116
HEATER & COOLING UNIT ASSEMBLY
8. Remove the bolts from heater & cooling unit.
9. Remove the steering member.
10. Remove the heater & cooling unit.
INSTALLATION
1. Installation is basically the reverse order of removal.
NOTE:
When filling radiator with coolant, refer toCO-9, "
Changing Engine Coolant"QR engine;CO-30, "ENGINE
COOLANT"TR engine.
Disassembly and AssemblyEJ S00 0UU
NOTE:
This illustration is for RHD models. The layout for LHD models is symmetrically opposite.
RJIA0063E
1 Cooler grommet 2 Screw 3 Heater pipe support
4 Screw 5 Expansion valve cover 6 Bolt
7 Expansion valve 8 Insuator 9 Evaporator
10 Slide door unit (Air mix door) 11 Evaporator cover 12 Screw
13 Screw 14 Air mix door motor 15 mode door motor
RJIA0064J
Page 695 of 3066
HEATER & COOLING UNIT ASSEMBLY
ATC-117
C
D
E
F
G
H
I
K
L
MA
B
AT C
16 Screw 17 Ventilator door link 1 18 Ventilator door link 2
19 Ventilator door lever 20 Rod 21 Rod holder
22 Main link 23 Max cool door lever 24 Defroster door lever
25 Screw 26 Foot duct (right side) 27 Heater core
28 Heater core cover 29 Foot duct (left side) 30 Intake sensor bracket
31 Intake sensor 32 Screw 33 Aspirator
34 Screw 35 Heater & cooling unit case (right side) 36 Defroster door
37 Ventilator door 38 Max cool door 39 Heater & cooling unit case (left side)
Page 696 of 3066
ATC-118
MODE DOOR MOTOR
MODE DOOR MOTOR
PFP:27731
Removal and InstallationEJS001F4
1. Disconnect the mode door motor connector.
2. Remove the mode door motor.
RJIA0065E
RJIA0574E