7B-81 Air Conditioning System: Automatic Type
HVAC Unit Removal and Installation
S6RW0C7226003
Refer to “HVAC Unit Removal and Installation”.
Temperature Control Actuator Removal and
Installation
S6RW0C7226004
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).
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
S6RW0C7226005
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.
3. Heater unit upper case
11. Blower motor
19. Air flow control actuator
27. Aspirator hose
4. Heater unit lower case
12. Blower motor cap
20. Air flow control links
28. Drain hose
5. Foot duct
13. Blower motor controller
21. Air flow control door assembly
29. Packing
6. HVAC air filter (if equipped)
14. Heater core
22. Temperature control actuator
30. O-ring
: Apply compressor oil.
7. Cover (without HVAC air
filter)
15. Evaporator
23. Temperature control link
: Do not reuse.
8. Air intake control actuator
16. Evaporator temperature
sensor
24. Temperature control door
assembly
3
2
3
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I7RW01722018-01
1
2
I7RW01722019-01
Summary of Contents for 2006 SX4
Page 2: ......
Page 6: ......
Page 22: ...00 15 Precautions...
Page 38: ...0B 7 Maintenance and Lubrication...
Page 378: ...1K 6 Exhaust System...
Page 848: ...6C 46 Power Assisted Steering System...
Page 954: ...7B 89 Air Conditioning System Automatic Type...
Page 1086: ...8B 121 Air Bag System...
Page 1381: ...Paint Coatings 9L 7 I5RW0C9C0005 01 A Apply sealant 1 Hole...
Page 1382: ...9L 8 Paint Coatings I5RW0C9C0006 01 A Apply sealant covering flange end...
Page 1476: ...Prepared by 1st Ed Feb 2007...