Kia Optima Hybrid: Heater / Heater hose pump Repair procedures
| Inspection |
| 1. |
Connect the battery voltage and check the heater hose pump motor rotation.
|
| 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
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Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Troubleshooting
Troubleshooting SymptomSuspect areaEngine will not start or struggle to startVapor hose damaged or disconnectedEngine struggles to startMalfunction of the Purge Control Solenoid ValveRough idle or engine stallsVapor hose damaged or disconnectedMalfunction of the PCV valveRough idleMalfunction of the ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Troubleshooting
Troubleshooting SymptomSuspect AreaRemedy (Refer to page)Water leaks from sunroofDeteriorated roof lid weatherstripReplaceExcessive roof lid-to-body clearance and improperly fitted weatherstripAdjustWind noise around sunroofLoose or deformed deflector, gaps in body workRe-tighten adjust or replaceNoise ...