Kia Cee'd: Heater / Temperature Control Actuator Description and operation

The heater unit includes mode control actuator and temperature control actuator.

The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows. Signal from the control unit adjusts the position of the temperature door by operating temperature switch and then temperature will be regulated by the hot/cold air ratio decided by the position of tne temperature door.

Evaporator Core Repair procedures

Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater & blower assembly. (Refer to Heater - &q ...

Temperature Control Actuator Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the temperature control actuator connector. 3. ...

Other information:

Kia Cee'd JD Service Manual: Smart Key Unit Components and components location
Component Connector Pin Information   No. Connector A(26 pins) No. Connector B(16 pins) No. Connector C(22 pins) 1 Battery power load 1 CAN H ...

Kia Cee'd JD Service Manual: Compressor Repair procedures
Removal 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the negative cable from the battery. ...