Kia Optima: 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 ...
See also:
ETC (Electronic Throttle Control) System Description and Operation
Description
The Electronic Throttle Control (ETC) System consists of a
throttle body with an integrated control motor and throttle position
sensor (TPS). Instead of the traditional throttle cab ...
Inspection
Connecting Rod
1.
Check the connecting rod end
play.Using a feeler gauge, measure the end play while moving the connecting
rod back and forth.
End play :Standard : 0.10~ ...
Parking Assist Sensor. Components and Components Location
Component
...
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