Kia Optima Hybrid: Blower / Blower Unit Repair procedures
| Replacement |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the crash pad and heater blower unit.
(Refer to HA group-heater unit) |
| 3. |
Remove the heater blower unit from crash pad. (Refer to HA group - "Heater Unit") |
| 4. |
Remove the blower unit (A) from the heater unit after loosening a mounting bolt and screws.
|
| 5. |
Installation is the reverse order of removal. |
Blower Unit Components and Components Location
Component Location Components 1. Duct Seal2. Duct Case3. Inlet Door4. Intake Actuator5. Inlet Duct Case (A)6. Climate Control Air Filter7. Climate Control Air Filter Cover8. Blower Upper Case9. Blower ...
Blower Motor Repair procedures
Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for proper operation. ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Heated Oxygen Sensor (HO2S) Description and Operation
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Catalytic Converter. It varies in accordance with the air/fuel ratio. The sensor must be hot in order to operate normally. To keep it hot, the sensor has a heater which is controlled ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Heater Unit Components and Components Location
Component Location Components 1. Heater Case (LH)2. Separator3. Evaporator Core4. Shower Duct5. Heater Core Cover6. Heater Core7. Mode Actuator8. Mode Cam9. Temp Actuator10. Vent Door Arm11. Floor Door Arm 1. Heater Case (RH)2. Temp Actuator (PA)3. Temp Door Lever4. Evaporator Temp Sensor5. Hearer Lower ...