Kia Optima Hybrid: Air Conditioning System / Cluster ionizer Repair procedures

Inspection
1.
Press the MODE switch more then 4 times within 2 seconds while pressing the OFF switch.
Display
Fail description
00
Normal
50
Cluster ion generator fault

* Diagnostic procedure refer to DTC code.
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad.
(Refer to BD group - “Crash Pad”)
3.
Loosen the screws and then remove the cluster ionizer (A).

4.
Installation is the reverse order of removal.
Cluster ionizer Description and Operation

Description 1. The function of cluster ion generator is cleaning air by sterilizing and dissolving of air conditioner. 2. The function of cluster ion generator is controlling mold caused by stench of air ...

Heater

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Other information:

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 ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Input Speed Sensor Repair procedures


Inspection 1. Check signal waveform of Input & output speed sensor using the GDS. Specification: Refer to "Signal Wave Form" section. Removal     • Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure ...

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