7B-74 Air Conditioning System: Automatic Type
Air Flow 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 air flow control actuator connector (2).
5) Remove air flow control actuator (1) from HVAC unit,
and then detach air flow actuator rod from linkage.
Installation
Reverse removal procedure.
Air Flow Control Actuator Inspection
1) Remove air flow control actuator from HVAC unit
S7RS0B7226006
referring to "Air Flow Control Actuator Removal and
Installation".
2) Connect actuator connector to the actuator.
3) Set air flow selector of HVAC control module to DEF
position with ignition switch ON, and make sure if the
position of actuator lever is DEF position (8).
4) Turn ignition switch OFF, and then disconnect
connector from air flow control actuator.
5) Measure resistance between terminal "3" and "5"
Air flow control actuator resistance between
terminal "3" and "5" (DEF position)
Approximately 4.8 kΩ at 25°C (77°F)
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[A]: LH steering vehicle
[A]
[B]
7 6 5 4
8
[B]: RH steering vehicle
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8
3 2 1
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