Hyundai Ioniq (AE): Heater / Heater Unit. Components and components location

Component Location

1. Heater unit assembly


Compoents

1. Heater core cover
2. Heater core & Seal assembly
3. Mode actuator [LH]
4. Temperature control actuator [LH]
5. Shower duct [LH]
6. Duct sensor [Floor]
7. PTC Heater
8. Duct sensor [Vent]
9. Heater & Evaporator lower case
10. Heater case [LH]
11. Air guide [LH]
12. Heater unit pad
13. Center duct seal
14. Deforster door assembly
15. Vent door assembly
16. Floor door assembly
17. Console vent door assembly
18. Console floor door assembly
19. Vent guide
20. Drain hose
21. Separator
22. Air guide [RH]
23. Heater case [RH]
24. Evaporator core assembly
25. Auto defogging actuator
26. Mode actuator [RH]
27. Temperature control actuator [RH]
28. Evaporator temperature sensor
29. Shower duct [RH]


    Replacement    When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage.

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Ambient Temperature Sensor. Description and operation

    DescriptionThe ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.The sensor output will be used for discharge temperature control, temperature regulation door contrl, blower m

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures

    Removal1.Disconnect the negative (-) battery terminal.2.Remove the tailgate lid trim.(Refer to Body - "TailGate Lid Trim")3.Disconnect the Rear view camera connector (A).4.Remove the Rear view camera assembly after loosening the mounting screws.Installation1.

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