Hvac Unit Removal And Installation; Temperature Control Actuator Removal And Installation; Temperature Control Actuator Inspection - Suzuki Swift Sport 2004 Service & Repair Manual

2. Blower upper case
3. Air intake control actuator
4. Air filter (if equipped)
5. Heater unit upper case
6. Foot duct
7. Air flow control door assembly

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 foot duct from HVAC unit.
4) Disconnect temperature control actuator connector
(1).
5) Detach temperature control actuator rods (2) from
linkage (3).
6) Remove temperature control actuator (4) from HVAC
unit.
1
2
3
Installation
Reverse removal procedure.

Temperature Control Actuator 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 of HVAC control module to
MAX HOT position with ignition switch ON, and
make sure if the position of actuator lever is MAX
HOT position (A).
4) Turn ignition switch OFF, and then disconnect
connector from temperature control actuator.
5) Measure resistance between terminal "3" and "5".
Temperature control actuator resistance between
terminal "3" and "5" (MAX HOT position)
Approximately 2.5 kΩ at 25°C (77°F)
9. Blower motor controller
10. Blower lower case
11. Blower motor
12. Heater unit lower case
13. Heater core
14. Temperature control links
S7RS0B7226003
S7RS0B7226004
4
2
I5RS0A722020-02
S7RS0B7226005
Air Conditioning System: Automatic Type 7B-73
16. Evaporator
17. O-ring
18. Expansion valve
19. Evaporator temperature sensor
20. Packing
21. Filter cover
6) Connect connector to temperature control actuator.
7) Set temperature selector of HVAC control module to
MAX COOL position with ignition switch ON, and
make sure if the position of actuator lever is MAX
COOL position (B).
8) Turn ignition switch OFF, and then disconnect
connector from temperature control actuator.
9) Measure resistance between terminal "3" and "5"
Temperature control actuator resistance between
terminal "3" and "5" (MAX COOL position)
Approximately 4.8 kΩ at 25°C (77°F)
If check result is not satisfactory, replace the actuator
with new one.
23. Temperature control actuator
24. Air flow control actuator
25. Inside air temperature sensor
26. Aspirator hose
: Do not reuse.
I5RS0A722021-03
I5RS0A722022-03