Kia Optima Hybrid: Heater / Heater hose pump Repair procedures

Inspection
1.
Connect the battery voltage and check the heater hose pump motor rotation.

1. +
2. -

2.
If the heater hose pump voltage is not operated well, substitute with a known-good heater hose pump and check for proper operation.
3.
If the problem is corrected, replace the heater hose pump.
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Disconnect the mounting clip, and then remove the air duct hose assembly(A).

3.
Remove the intake air filter assembly(A).

4.
Disconnect the heater hose.
(Refer to HA - "Heater Unit")
5.
Disconnect the connector(A) and then remove the heater hose pump (B).

6.
Installation in the reverse order of removal.
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 ...

Blower

...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Components and Components Location


Component Location(1) 1. Head lamp (Low)2. Head lamp (High)3. Turn signal lamp (and Posistion lamp)4. Position lamp (LED) and DRL5. Side marker6. Front fog lamp7. Overhead console lamp8. Room lamp9. Vanity lamp10. Turn signal lamp (O/S mirror) Component Location(2) 1. Tail lamp2. Back up lamp3. Stop/Tail ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Rear Door Components and Components Location


Components 1. Rear door trim2. Rear door belt inside weatherstrip3. Rear door trim seal4. Rear door module5. Rear door panel6. Rear door side moulding7. Rear door belt outer weatherstrip8. Rear door DIV channel9. Rear door upper opening weatherstrip10. Rear door opening weatherstrip mounting moulding11. ...

© 2025 Copyright www.koptimatfhev.com