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7B-81 Air Conditioning System: Automatic Type
3. Heater unit upper case
4. Heater unit lower case
5. Foot duct
6. HVAC air filter (if equipped)
7. Cover (without HVAC air
filter)
8. Air intake control actuator
HVAC Unit Removal and Installation
Refer to "HVAC Unit Removal and Installation".
Temperature Control Actuator Removal and
Installation
Removal
1) Disconnect negative (–) cable at battery.
2) Remove steering column hole cover from instrument
panel.
3) Remove driver side foot duct from HVAC unit.
4) Disconnect temperature control actuator connector
(1).
5) Remove temperature control actuator (2) from HVAC
unit by removing screws (3).
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3
11. Blower motor
12. Blower motor cap
13. Blower motor controller
14. Heater core
15. Evaporator
16. Evaporator temperature
sensor
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19. Air flow control actuator
20. Air flow control links
21. Air flow control door assembly
22. Temperature control actuator
23. Temperature control link
24. Temperature control door
assembly
Installation
Reverse removal procedure noting the following
instructions.
• Before installing actuator, make sure that position of
actuator lever is in between "MAX HOT" position and
"MAX COOL" position.
• Be sure to insert pin (1) of temperature control
actuator into the groove (2) of link.
Temperature Control Actuator and Its Circuit
Inspection
1) Remove temperature control actuator from HVAC
unit referring to "Temperature Control Actuator
Removal and Installation".
2) Connect connector to temperature control actuator.
3) Set temperature selector to "MAX COOL" position
with ignition switch turned ON.
4) Connect voltage meter between terminal "2" and
body ground.
5) Turn temperature selector to "MAX HOT" position.
27. Aspirator hose
28. Drain hose
29. Packing
30. O-ring
: Apply compressor oil.
: Do not reuse.
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Troubleshooting
