Hyundai Ioniq (AE): Active Air Flap (AAF) / Repair procedures

Removal and installation
   
•
Check for foreign objects caught in the flap and linkage area.
1.
Disconnect the battery negative terminal.
2.
Remove the front bumper.
(Refet to Body - "Front Bumper")
3.
Remove the radiator grille.
(Refet to Body - "Front Bumper")
4.
Remove the active air flap (AAF) assembly (A).

5.
Remove the active air flap (AAF) actuator (A).

6.
Install in the reverse order of removal.

    Schematic DiagramCircuit Diagram

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Repair procedures

    Inspection1.Turn the ignition switch OFF.2.Disconnect the evaporator temperature sensor connector.3.Measure the resistance between terminal "+" and "-" of the evaporator temperature sensor.Specification Evaporator core temperature [°C (°F)] Resistance [KΩ]

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Components and components location

    C

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