Hyundai Genesis: Cooling System / Active Air Flap(AAF) Troubleshooting
Symptoms
| Possible Causes
| Remedy
|
Warning illuminated "Check active air flap system"
| Active Air Flap System Fail (Flap stuck)
| • Inspect the flap and remove the foreign substance • Check the Active Air Flap assembly • Repair or replace as required
|
Actuator Fault
| Replace the actuator
|
Malfunction Indicating Lamp On
| Linkage damage
| Replace the linkage
|
Active Air Flap System Fail (Flap stuck)
| • Inspect the flap and remove the foreign substance • Check the Active Air Flap assembly • Repair or replace as required
|
Actuator Fault
| Replace the actuator
|
? After performing repairs, clear Diagnostic Trouble Codes (DTC) and check the warning and Malfunction Indicating Lamp.
Removal and Installation
1.
Disconnect the battery "-" terminal from the trunk room.
2.
Remove the front bumper.
(Refer to Body - "Front Bumper Cover")
3.
Disconnect the connector and rem ...
Other information:
Components
1. RH intake camshaft OCV2. Camshaft thrust bearing cap 3. Camshaft bearing cap 4. RH exhaust camshaft5. RH intake camshaft6. RH exhaust camshaft CVVT assembly7. RH intake camshaft CVVT assembly8. LH exhaust camshaft OCV9. LH intake camshaft10. LH exhaust camshaft11. LH intake camsha ...
Circuit Diagram
1.
Connector terminal
2.
Circuit Diagram ...