Hyundai Genesis: Cooling System / Active Air Flap(AAF) Troubleshooting

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

Active Air Flap(AAF) Repair procedures

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 ...

Lubrication System

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Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Fuel Pressure Sensor (FPS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Check the output voltage of fuel pressure sensor (FPS). Specification: Refer to “Specification” Removal 1. Turn ignition switch OFF and disconnect the negative (-)battery cable. 2. Fold the rear seat cushi ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Fuel Tank Pressure Sensor (FTPS) Description and Operation

Description Fuel Tank Pressure Sensor (FTPS) is a component of the evaporative emission control system and is installed on the fuel tank, the fuel pump, or the canister. It checks the purge control solenoid valve operation and detects a leakage of the system. ...