Turn the ignition switch OFF.

Disconnect the temperature control actuator connector.

[Driver’s Temperature Control Actuator]

Verify that the temperature control actuator operates to the warm position when connecting 12V to the terminal 3 and grounding terminal 4.

Verify that the temperature control actuator operates to the cool position when connecting in the reverse.

[Passenger’s Temperature Control Actuator]

Connect the temperature control actuator connector.

Turn the ignition switch ON.

Check the voltage between terminal 6 and 5(Driver side)/7(Passenger side).

It will feedback current position of actuator to controls.

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

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

Disconnect the negative (-) battery terminal.

Remove the driver side crash pad side cover (A).

Remove the driver side crash pad garnish (A) after loosening the mounting screws.

Remove the driver side crash pad lower panel (A) after loosening the mounting screws and then disconnect the connectors (B).

Remove the driver side crash pad under cover (A) and then disconnect the connector (B).

Remove the driver side shower duct (A) after loosening the screw.

Disconnect the connector (A) and then remove the temperature control actuator (B) after loosening the mounting screws.

Install in the reverse order of removal.

Disconnect the negative (-) battery terminal.

Remove the passenger side crash pad under cover (A) and then disconnect the connector (B).

Remove the glove box & housing.

(Refer to BD group - "Interior")

Remove the passenger side shower duct (A) after loosening the screw.

Disconnect the connector (A) and then remove the temperature control actuator (B) after loosening the mounting screws.

Install in the reverse order of removal.