Inspection

1.	Ignition "OFF"

2.	Disconnect the connector of temperature control actuator.

3.

Verify that the temperature control actuator operates to the hot position when connecting 12V to the terminal 3 and grounding terminal 7. Verify that the temperature control actuator operates to the cool position when connecting in the reverse. [Drive] 1. - 2. - 3. Cool position 4. 5V (Vcc) 5. Feedback signal 6. Sensor ground 7. Hot position

4.

Check the voltage between terminals 5 and 6(Drive). Specification Door position Voltage(5-6) Error detecting Max. cooling 0.3 ± 0.15V Low voltage :0.1V or less Max. heating 4.7 ± 0.15V High voltage :4.9V or more [Passenger] 1. - 2. - 3. Cool position 4. 5V (Vcc) 5. Feedback signal 6. Sensor ground 7. Hot position

5.	Check the voltage between terminals 5 and 6(Passenger). Specification Door position Voltage(5-6) Error detecting Max. cooling 0.3 ± 0.15V Low voltage :0.1V or less Max. heating 4.7 ± 0.15V High voltage :4.9V or more It will feedback current position of actuator to controls.

6.	If the measured voltage is not specification, substitute with a known-good temperature control actuator and check for proper operation.

7.	If the problem is corrected, replace the temperature control actuator.

Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Remove the crash pad left side cover (A).

3.	Remove the extension cover. (Refer to BD group - "Crash Pad")

4.	Remove the crash pad lower cover (A).

5.	Disconnect the connector (A) & diagnosis connector (B) and then remove the crash pad lower cover.

6.	Remove the reinforcing panel (A).

7.	Remove the shower duct (A).

8.	Remove the BCM (A).

9.	Disconnect the temperature control actuator connector (A).

10.	Loosen the mounting screw and then remove the temperature control actuator (B). [Drive]

11.	Remove the right extension cover (A).

12.	Remove the crash pad lower cover (A).

13.	Disconnect the connector (A) and then remove the crash pad lower cover.

14.	Remove the crash pad garnish (A).

15.	Remove the center facia panel (A).

16.	Disconnect the damper (B) from the glove box (A) and then remove the glove box lift (C).

17.	Disconnect the pine (A), then remove the glove box (B).

18.	Remove the glove box housing (A).

19.	Remove the shower duct (A).

20.	Disconnect the temperature control actuator connector (A).

21.	Loosen the mounting screw and then remove the temperature control actuator (B). [passenger]

22.	Installation is the reverse order of removal.