Hyundai Ioniq (AE): Active Air Flap (AAF) / Specifications
| Specifications |
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Items
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Specifications
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| Operating temperature | -31 - 185°F (-35 - 85°C) |
| Operating voltage | DC 9 - 16V |
| Rated voltage | DC 12V |
| Rated current (No load) | 300mA or less |
DescriptionThe AAF (Active Air Flap) is located between radiator grille and radiator, and consists of an actuator and 6 air flaps. The system receives information from EMS, FATC, TCU, MCU and LDC via CAN communication .
Components1. Air duct2. Flap3. Housing4. Actuator assembly
Other information:
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: A/C Pressure Transducer. Description and operation
DescriptionThe A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed. Engine ECU stops the operation of the compressor when the temperature of refrigerant line is very high or very
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Schematic diagrams
System Block DiagramComponent Parts and Function Outline Component part Function Vehicle-speed sensor, ESP/ABS Control ModuleConverts vehicle speed to pulse.VCUReceives signals from sensor and control switches.
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