Kia Optima Hybrid: Heater / Mode Control Actuator Description and Operation

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Heating,Ventilation, Air Conditioning / Heater / Mode Control Actuator Description and Operation

Description

The mode control actuator is located at the heater unit.

It adjusts position of mode door by operating mode control actuator based on signal of A/C control unit. Pressing mode select switch makes the mode control actuator shift in order of vent> B/L > floor > mix.

Mode Control Actuator Components and Components Location

Component Location ...

Mode Control Actuator Repair procedures

Inspection 1. Ignition "OFF” 2. Disconnect the connector of mode control actuator. 3. Verify that the mode control actuator operates to the defrost mode when connecting 12V to the terminal 3and grounding ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: IMS Power Seat Control Repair procedures

Inspection 1. Disconnect the IMS control switch connector. 2. With the power IMS control switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the IMS control switch. Removal 1. Disconnect the negative (-) battery terminal. 2. ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Seat Heater Switch Repair procedures

Inspection Front Seat Heater Switch 1. Disconnect the negative (-) battery terminal. 2. Remove the floor console upper cover. (Refer to the BD group - "Console") 3. Remove the seat heater switch connectors from the floor console upper cover (A). 4. Operate each seat heater switch and check that continuity ...