Kia Optima Hybrid: Cooling System / Active Air Flap(AAF) Repair procedures
| Removal |
| 1. |
Remove the front bumper. (Refer to BD group - "Front bumper") |
| 2. |
Remove the headlamps. (Refer to BE group - "Headlamps") |
| 3. |
Remove the air guards (A).
|
| 4. |
Unfasten the 2 bolts (A) and 2 fasteners (B).
|
| 5. |
Disconnect the AAF (Active air flap) actuator connector (A).
|
| 6. |
Remove the AAF (Active air flap) assembly (A).
|
| 7. |
Installation is the reverse of removal. |
| Disassembly |
| 1. |
Separate the duct (A) from the AAF (Active air flap) (B).
|
| 2. |
Remove the actuator cover (A) from the housing (B).
|
| 3. |
Remove the actuator (A) from the housing (B).
|
| 4. |
Remove the link (A) and flaps (B) from the housing (C).
|
| 5. |
Assembly is the reverse of disassembly. |
When assembling, the link and flaps should be in full open position. |
Active Air Flap(AAF) Schematic Diagrams
Schematic Diagram Circuit Diagram ...
Active Air Flap(AAF) Troubleshooting
Troubleshooting SymptomsPossible CausesRemedyWarning illuminated"Check active air flap system"Active Air Flap System Fail(Flap stuck)• Inspect the flap and remove the foreign substance• Check the Active ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: SS-B Solenoid Valve (ON/OFF) Specifications
Specifications ON/OFF Solenoid Valve(SS-A, SS-B) Control type : Normal low type Control pressure kpa(kgf/cm?, psi)490.33 (5.0, 71.12) Internal resistance(?)10 ~ 11 ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Manifold Absolute Pressure Sensor (MAPS) Repair procedures
Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS at idle and IG ON. Test ConditionOutput Voltage (V)IG ON3.9 ~ 4.1Idle0.8 ~ 1.6 Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Disconnect the manifold ...